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新奥股份:Santos2019年半年度报告(英文)2019-08-24  

						RESULTS FOR ANNOUNCEMENT TO THE MARKET
APPENDIX 4D FOR THE PERIOD ENDED 30 JUNE 2019

                                                                                    2019                               2018                       Change
                                                                                US$million                         US$million                          %
Revenue from ordinary activities                                                            1,974                              1,680                     17.5
Statutory Profit from ordinary activities after tax attributable to
members                                                                                        388                                104                  273.1
Net Profit for the period attributable to members                                              388                                104                  273.1

Interim Dividend                                                                         Amount per                     Franked amount per
                                                                                            security                      security at 30% tax
                                                                                           US cents                                 US cents
Directors resolved to pay an interim dividend in relation to the
half-year ended 30 June 2019.

Ordinary securities                                                                                         6.0                                            6.0
28 August 2019 is the record date for determining entitlements
to the dividend




CONTENTS                                                      RESULTS FOR THE PERIOD
Half-year Report                                                                                                        2019                     Change
30 June 2019                                     Page                                                               US$million

Directors’ Report                                    2           Underlying profit1                                              411                  89%
                                                                  Product sales                                                1,974                   18%
 Review and Results of Operations                     2
                                                                  EBITDAX1                                                     1,260                   43%
 Directors                                            6           Free cash       flow1                                           638                  74%
                                                                  Interim dividend (UScps)                                         6.0                  71%
 Rounding                                             6       1   Underlying profit, EBITDAX (earnings before interest, tax, depreciation, depletion, exploration,
                                                                  evaluation and impairment) and free cash flow (operating cash flows, less investing cash flows (net
 Auditor’s Independence Declaration                  7           of acquisitions and disposals and major growth capex), less lease liability payments) are non-IFRS
                                                                  measures that are presented to provide an understanding of the performance of Santos’
                                                                  operations. The non-IFRS financial information is unaudited, however the numbers have been
Half-year Financial Report                            8           extracted from the financial statements which have been subject to review by the Company’s
                                                                  auditor.
 Consolidated Income Statement                        8
 Consolidated Statement of                                    ABOUT SANTOS
  Comprehensive Income                                9
                                                              Santos is an Australian natural gas company. Established
 Consolidated Statement of                                    in 1954, the company’s purpose is to provide sustainable
  Financial Position                                10        returns for our shareholders by supplying reliable,
                                                              affordable and cleaner energy to improve the lives of
 Consolidated Statement of Cash Flows               11        people in Australia and Asia.
 Consolidated Statement of
  Changes in Equity                                 12        Five core long-life natural gas assets sit at the heart of a
                                                              clear and consistent strategy to Transform, Build and
 Notes to the Half-year Consolidated                          Grow the business: Western Australia, the Cooper Basin,
  Financial Statements                              13        Queensland & NSW, Northern Australia and Papua New
                                                              Guinea. Each core asset provides stable production, long-
 Directors’ Declaration                            34        term revenue streams and significant upside opportunities.
Independent Auditor’s Report                       35        Santos today is a safe, low-cost, reliable and high
                                                              performance business, proudly delivering the economic
Appendix 4D continued                               37        and environmental benefits of natural gas to homes and
                                                              businesses throughout Australia and Asia.

 1
                                                                                                                                                                                 DIRECTORS’ REPORT


DIRECTORS’ REPORT
The Directors present their report together with the consolidated financial report of the consolidated entity, being
Santos Limited (“Santos” or “the Company”) and its controlled entities, for the half-year ended 30 June 2019, and the
auditor’s review report thereon.

REVIEW AND RESULTS OF OPERATIONS
Unless otherwise stated, all references to dollars are to US dollars.

A review of the results of the operations of the consolidated entity during the half-year is as follows:

 Summary of results table                                                                                         2019                                       2018                             Variance
                                                                                                             mmboe                                      mmboe                                              %
 Production volume                                                                                              37.0                                       28.0                                          32.2
 Sales volume                                                                                                   45.2                                       38.0                                          19.0
                                                                                                             $million                                   $million
 Product sales                                                                                                 1,974                                      1,680                                         17.5
 EBITDAX1                                                                                                      1,260                                        883                                         42.7
 Exploration and evaluation expensed                                                                            (28)                                       (45)                                         37.8
 Depreciation and depletion                                                                                    (460)                                      (328)                                       (40.2)
 Net impairment loss                                                                                            (38)                                       (76)                                         50.0
 Change in future restoration assumptions                                                                           2                                          9                                      (77.8)
 EBIT1                                                                                                           736                                        443                                         66.1
 Net finance costs                                                                                             (146)                                      (108)                                       (35.2)
 Taxation expense                                                                                              (202)                                      (231)                                         12.6
 Net profit for the period                                                                                       388                                        104                                       273.1
 Underlying profit for the period2                                                                               411                                        217                                         89.4
  1.       EBITDAX (earnings before interest, tax, depreciation, depletion, exploration and evaluation and impairment), EBIT (earnings before interest and tax) and underlying profit/(loss) are non-IFRS
           measures that are presented to provide an understanding of the underlying performance of Santos’ operations.
  2.       Underlying profit excludes the impacts of asset acquisitions, disposals and impairments and the impact of hedging. Please refer to page 5 for the reconciliation from net profit/(loss) to underlying
           profit/(loss) for the period. The calculation of underlying profit has remained consistent with prior periods. The non-IFRS financial information is unaudited however the numbers have been extracted
           from the financial statements which have been subject to review by the Company’s auditor.




Sales volume                                                                                                       Sales revenue

                                                                                  45.2
                               40.9             40.1                                                                                                                                                  1,974
                                                                 38.0
                                                                                                                        US$million
   mmboe




                                                                                                                                                                                     1,680
              30.9
                                                                                                                                                                    1,449
                                                                                                                                     1,261         1,191




              HY15            HY16             HY17             HY18             HY19                                                HY15          HY16             HY17             HY18             HY19
Sales volumes of 45.2 million barrels of oil equivalent                                                            Sales revenue was up 18% compared to the previous
(mmboe) were 19% higher than the previous first half.                                                              first half to a record $2 billion, primarily due to higher
The higher volumes were due to the Quadrant                                                                        sales volumes and higher LNG prices. The average
acquisition more than doubling sales in Western                                                                    realised LNG price rose 11% to US$9.97/mmBtu but
Australia combined with growth in the Cooper Basin                                                                 the average realised oil price fell 4% to US$72.11/bbl.
and Queensland. PNG volumes recovered following the
PNG Highlands earthquake in February 2018.




       2                                                                                                               Santos Limited Half-year Financial Report – 30 June 2019
                                                                                                  DIRECTORS’ REPORT

Production                                                   Queensland and NSW
                                                             The GLNG project in Queensland produces liquefied
                                                37.0         natural gas (LNG) for export to global markets from
                                                             the LNG plant at Gladstone. Gas is also sold into the
                   31.1     29.5
           28.3                       28.0                   domestic market. Santos has a 30% interest in GLNG.
   mmboe




                                                             The LNG plant has two LNG trains with a combined
                                                             nameplate capacity of 7.8 mtpa. Production from Train
                                                             1 commenced in September 2015 and Train 2 in May
                                                             2016. Feed gas is sourced from GLNG’s upstream fields,
                                                             Santos portfolio gas and third-party suppliers.
           HY15   HY16      HY17      HY18     HY19
                                                             The LNG plant produced 2.6 million tonnes in the first
Production was up 32% to a record 37 mmboe                   half of 2019 and shipped 44 cargoes.
primarily due to the Quadrant acquisition in Western
Australia, higher production in the Cooper Basin and         Santos aims to build GLNG gas supply through
Queensland, and recovery in PNG production following         upstream development, seek opportunities to extract
the PNG Highlands earthquake in February 2018. This          value from existing infrastructure and drive efficiencies
was partly offset by the sale of Santos’ Asian assets in    to operate at lowest cost.
the second half of 2018.
                                                              Queensland and NSW                   HY19          HY18
Review of Operations                                          Production (mmboe)                     6.3           5.9
Santos’ operations are focused on five core, long-life       Sales volume (mmboe)                  10.6          11.0
natural gas assets: Cooper Basin, Queensland and              Product sales (US$m)                  516           463
NSW, PNG, Northern Australia and Western                      Production cost (US$/boe)             5.32          6.39
Australia.                                                    EBITDAX (US$m)                        321           285
                                                              Capex (US$m)                          133           110
Cooper Basin
The Cooper Basin produces natural gas, gas liquids and       Queensland and NSW EBITDAX was $321 million, 13%
crude oil. Gas is sold primarily to domestic retailers,      higher than the first half of 2018. This was a result of
industry and for the production of liquefied natural gas,    higher sales revenue reflecting higher LNG prices along
while gas liquids and crude oil are sold in domestic and     with additional cargoes shipped in the first half of 2019.
export markets.                                              Production costs of US$5.32/boe, down 17%, were
                                                             lower due to higher well uptime.
Santos’ strategy in the Cooper Basin is to deliver a low-
cost, cash flow positive business by building production,    Papua New Guinea
investing in new technology to lower development and         Santos’ business in PNG is centred on the PNG LNG
exploration costs, and increasing utilisation of             project. Completed in 2014, PNG LNG produces LNG
infrastructure including the Moomba plant.                   for export to global markets, as well as sales gas and gas
                                                             liquids. Santos has a 13.5% interest in PNG LNG.
 Cooper Basin                        HY19         HY18
 Production (mmboe)                    7.7          7.5      The LNG plant near Port Moresby has two LNG trains
 Sales volume (mmboe)                 11.1         10.3      with the combined capacity to produce more than eight
 Product sales (US$m)                 534          502       million tonnes per annum. Production from both trains
 Production cost (US$/boe)            7.91         8.42      commenced in 2014.
 EBITDAX (US$m)                       291          229
 Capex (US$m)                         130          108       The LNG plant produced 4.3 million tonnes in the first
                                                             half of 2019 and shipped 56 cargoes. Production was
                                                             higher than the corresponding period due to recovery
Cooper Basin EBITDAX was $291 million, 27% higher
                                                             from the PNG Highlands earthquake in February 2018.
than the first half of 2018 primarily due to higher sales
revenue due to higher oil prices, in addition to lower       Santos’ strategy in PNG is to work with its partners to
production costs of US$7.91/boe, down 6%, resulting          align interests, and support and participate in backfill
from cost saving and efficiency initiatives.                 and expansion opportunities at PNG LNG. Santos,
Santos’ share of Cooper Basin sales gas and ethane          along with the other PNG LNG parties, are in
production of 29.6 petajoules (PJ) was in-line with the      discussions to build alignment for the proposed
corresponding period. Higher production from                 construction of three additional LNG trains at the PNG
increased drilling activity and newly connected wells        LNG site, one for the PNG LNG project (Santos 13.5%
was offset by the impact of planned maintenance at the       interest) and two for the Papua LNG project (in which
Moomba plant.                                                Santos does not have an equity interest). Santos expects
                                                             to earn an access fee from the Papua LNG project for
Santos’ share of oil production was up 20% to               use of existing PNG LNG infrastructure. Santos has also
1.7 million barrels due to strong oil development            signed a letter of intent to farm-in to PRL 3 which
outcomes and a dedicated drilling rig.                       contains the multi-tcf P’nyang field.
     3                                                         Santos Limited Half-year Financial Report – 30 June 2019
                                                                                                  DIRECTORS’ REPORT
 PNG                                 HY19         HY18       In late 2018, Santos completed the acquisition of
 Production (mmboe)                    6.4          4.6      Quadrant Energy for US$2.15 billion plus contingent
 Sales volume (mmboe)                  5.9          4.1      payments related to the Bedout Basin. Quadrant
 Product sales (US$m)                 325          215       significantly strengthened Santos’ position in Western
 Production cost (US$/boe)            5.78         6.91      Australia, including 100% ownership and operatorship
 EBITDAX (US$m)                       283          165       of the Varanus Island and Devil Creek gas hubs, and a
 Capex (US$m)                           20           15      leading position in the highly prospective Bedout Basin.

PNG EBITDAX was $283 million, 72% higher than the            Santos successfully appraised the significant oil
first half of 2018, due to higher sales volumes and higher   discovery at Dorado (Santos 80% interest) in the
LNG prices.                                                  Bedout Basin in the first half of 2019. Dorado opens a
                                                             new basin with high prospectivity in permits where
Northern Australia                                           Santos has a high equity position. A FEED-entry decision
Santos’ business in Northern Australia is focused on the    on a potential Dorado development is targeted for
Bayu-Undan/Darwin LNG (DLNG) project. In                     2020.
operation since 2006, DLNG produces LNG and gas
liquids for export to global markets. Santos has an           Western Australia                    HY19          HY18
11.5% interest in DLNG.                                       Production (mmboe)                    14.9           5.6
                                                              Sales volume (mmboe)                  13.8           5.7
The LNG plant near Darwin has a single LNG train with         Product sales (US$m)                  417           168
a nameplate capacity of 3.7 mtpa. LNG production of           Production cost (US$/boe)             7.63          8.90
1.6 million tonnes in the first half was in-line with the     EBITDAX (US$m)                        314           114
corresponding period.                                         Capex (US$m)                          122             17

Santos’ strategy in Northern Australia is to support        Western Australia EBITDAX was $314 million, 175%
plans to progress Darwin LNG backfill, expand the            higher than the first half of 2018, predominantly due to
company’s acreage footprint and appraise the onshore        the acquisition of Quadrant in the second half of 2018.
McArthur Basin.
                                                             Santos’ share of Western Australia gas production
The Barossa project (Santos 25% interest) entered the        more than doubled to 68.8 PJ in the first half due to the
front-end engineering and design (FEED) phase in 2018        acquisition of Quadrant.
and is the leading candidate to backfill Darwin LNG. A
final investment decision is targeted in early 2020.         Santos’ share of condensate and oil production also
Successful development of Barossa would extend the           grew strongly to 773,000 and 2,396,000 barrels
operating life of Darwin LNG for more than 20 years,         respectively.
and more than double Santos’ current production in
Northern Australia.

 Northern Australia                 HY19          HY18
 Production (mmboe)                   1.6           1.7
 Sales volume (mmboe)                 1.7           1.7
 Product sales (US$m)                  85            76
 Production cost                    21.31         23.23
 (US$/boe)
 EBITDAX (US$m)                        50             35
 Capex (US$m)                          17             29

Northern Australia EBITDAX was $50 million, 43%
higher than the first half of 2018. Unit production costs
were lower than the prior first half primarily due to a
plant shutdown in May 2018.
Western Australia
Santos is one of the largest producers of domestic
natural gas in Western Australia and is also a significant
producer of gas liquids and oil.




    4                                                          Santos Limited Half-year Financial Report – 30 June 2019
                                                                                                                                                                            DIRECTORS’ REPORT

Net Profit
The 2019 first half net profit was $388 million; compared with a $104 million net profit at half-year 2018. The $284
million increase in net profit is driven through increased production and sales volumes; as well as the significant reduction
in the before tax impairment loss of $38 million posted in 2019, compared to the $76 million posted in 2018.

Underlying profit of $411 million includes items after tax of $23 million (before tax of $34 million), referred to in the
reconciliation of net profit/(loss) to underlying profit below.

 Reconciliation of Net Profit/(Loss) to                                                                              2019                                                        2018
 Underlying Profit                                                                                                  $million                                                    $million
                                                                                                  Gross               Tax                     Net             Gross               Tax                     Net
 Net profit after tax attributable to equity holders
 of Santos Limited                                                                                                                             388                                                         104
 Add/(deduct) the following:
 Impairment losses                                                                                      38                 (12)                  26                 76                    –                76
 Gains on sale of non-current assets                                                                   (10)                  3                   (7)               (55)                  16                (39)
 Fair value adjustments on embedded derivatives
 and hedges                                                                                               6                 (2)                  4                   –                  –                  –
 Fair value adjustments on commodity hedges                                                               –                 –                  –                109                 (33)                 76
                                                                                                         34                (11)                 23                 130                 (17)                113
 Underlying profit1                                                                                                                            411                                                         217
        1.   Underlying profit excludes the impacts of asset acquisitions, disposals and impairments and the impact of hedging. The calculation of underlying profit has remained consistent to prior periods. The
             non-IFRS financial information is unaudited however the numbers have been extracted from the financial statements which have been subject to review by the Company’s auditor.



EQUITY ATTRIBUTABLE TO EQUITY HOLDERS OF SANTOS LIMITED
Equity attributable to equity holders of Santos Limited at 30 June 2019 was $7,532 million.

CASH FLOW
The net cash inflow from operating activities of $1,051 million was 63% higher than the first half of 2018. This increase
is principally attributable to higher receipts from customers, offset by higher payments to suppliers and employees and
higher taxes. Net cash used in investing activities of $359 million was $101 million higher than the first half of 2018,
primarily due to increased asset additions, partially offset by movements in working capital. Cash flows used in financing
activities were $671 million higher than the first half of 2018, predominantly due to the repayment of the $500 million
bank term loan facility, repayment of the $600 million uncovered ECA supported loan facility, dividend payment of $127
million, offset by the issuance of a $600 million senior unsecured fixed rate bond.

OUTLOOK
Sales volume guidance is maintained in the range of 90 to 97 mmboe and production guidance is maintained in the range
of 73 to 77 mmboe for 2019.

POST BALANCE DATE EVENTS
On 21 August 2019, the Directors resolved to pay a fully franked interim dividend of US$0.06 per fully paid ordinary
share on 26 September 2019 to shareholders registered in the books of the Company at the close of business on 28
August 2019 (“Record Date”). Consistent with 2018 dividends, the dividend will be paid in AUD and the currency
conversion will be based on the foreign exchange rate determined on the Record Date. The Board also resolved that
the Dividend Reinvestment Plan (“DRP”) will not be in operation for the 2019 interim dividend.

The financial effect of these dividends has not been brought to account in the half-year financial report for the six months
ended 30 June 2019.




    5                                                                                                             Santos Limited Half-year Financial Report – 30 June 2019
                                                                                                        DIRECTORS’ REPORT

DIRECTORS
The names of Directors of the Company in office during or since the end of the half-year are:

 Surname           Other Names
 Allen             Yasmin Anita
 Cowan             Guy Michael
 Gallagher         Kevin Thomas (Managing Director and Chief Executive Officer)
 Goh               Hock
 Guthrie           Vanessa Ann
 Hearl             Peter Roland
     1
 Shi               Yujiang
 Guan2             Yu
 Spence            Keith William (Chairman)
 1
  Mr Shi ceased to be a Director of Santos Limited effective 2 May 2019.
 2
  Mr Guan was appointed a Director of Santos Limited on 3 May 2019.
Each of the above named Directors held office during or since the end of the half-year. There were no other persons
who acted as Directors at any time during the half-year and up to the date of this report.

ROUNDING
Australian Securities and Investments Commission Corporations (Rounding in Financial/Directors’ Report) Instrument
2016/191 applies to the Company. Accordingly, amounts have been rounded off in accordance with that Instrument,
unless otherwise indicated.

AUDITOR’S INDEPENDENCE DECLARATION
A copy of the auditor’s independence declaration as required by section 307C of the Corporations Act 2001 (Cth) is set
out on page 7 and forms part of this report.

This report is made out on 21 August 2019 in accordance with a resolution of the Directors.




Director
21 August 2019




       6                                                             Santos Limited Half-year Financial Report – 30 June 2019
                                        Ernst & Young                                 Tel: +61 8 8417 1600
                                        121 King William Street                       Fax: +61 8 8417 1775
                                        Adelaide SA 5000 Australia                    ey.com/au
                                        GPO Box 1271 Adelaide SA 5001




    Auditor’s Independence Declaration to the Directors of Santos Limited

    As lead auditor for the review of the half-year financial report of Santos Limited for the half-year ended
    30 June 2019, I declare to the best of my knowledge and belief, there have been:

          a) no contraventions of the auditor independence requirements of the Corporations Act 2001 in
             relation to the review; and
          b) no contraventions of any applicable code of professional conduct in relation to the review.

    This declaration is in respect of Santos Limited and the entities it controlled during the financial period.




    Ernst & Young




    R J Curtin
    Partner
    Adelaide
    21 August 2019




    A member firm of Ernst & Young Global Limited
7   Liability limited by a scheme approved under Professional Standards Legislation
CONSOLIDATED INCOME STATEMENT
FOR THE SIX MONTHS ENDED 30 JUNE 2019

                                                                                               30 June 2019          30 June 2018
                                                                                   Note         US$million             US$million
    Revenue from contracts with customers – Product sales                          2.2                1,974                 1,680
    Cost of sales                                                                   2.3               (1,228)               (1,162)
    Gross profit                                                                                          746                  518
    Revenue from contracts with customers – Other                                  2.2                    69                   47
    Other income                                                                                           55                   68
    Impairment of non-current assets                                                3.4                   (38)                 (76)
    Other expenses                                                                  2.3                   (99)                (115)
    Finance income                                                                  4.2                    16                   12
    Finance costs                                                                   4.2                  (162)                (120)
    Share of net profit of joint ventures                                                                   3                    1
    Profit before tax                                                                                     590                  335
    Income tax expense                                                                                   (156)                (212)
    Royalty-related taxation expense                                                                      (46)                 (19)
    Total taxation expense                                                                               (202)                (231)
    Net profit for the period attributable to owners of Santos
    Limited                                                                                               388                  104



    Earnings per share attributable to the equity holders of
     Santos Limited ()
    Basic profit per share                                                                               18.7                   5.0
    Diluted profit per share                                                                             18.5                   5.0

    Dividends per share ()
    Paid during the period                                                          2.4                    6.2                    –
    Declared in respect of the period                                               2.4                    6.0                  3.5

    The consolidated income statement is to be read in conjunction with the notes to the half-year financial statements.




8                                                                           Santos Limited Half-year Financial Report – 30 June 2019
CONSOLIDATED STATEMENT OF COMPREHENSIVE INCOME
FOR THE SIX MONTHS ENDED 30 JUNE 2019

                                                                                               30 June 2019          30 June 2018
                                                                                                US$million             US$million
    Net profit for the period                                                                             388                    104
    Other comprehensive income, net of tax:
     Other comprehensive income to be reclassified to profit or loss in
     subsequent periods:
       Exchange loss on translation of foreign operations                                                    –                 (186)
       Tax effect                                                                                            –                    –
                                                                                                             –                 (186)
       Loss on foreign currency loans designated as hedges of net
        investments in foreign operations                                                                    –                  (83)
       Tax effect                                                                                            –                   25
                                                                                                             –                  (58)
       Loss on derivatives designated as cash flow hedges                                                   (6)                  (16)
       Tax effect                                                                                            2                     5
                                                                                                            (4)                  (11)
    Net other comprehensive loss to be reclassified to profit or
    loss in subsequent periods                                                                              (4)                 (255)
     Items not to be reclassified to profit or loss in subsequent periods:
       Actuarial gain on the defined benefit plan                                                            –                    3
       Tax effect                                                                                            –                   (1)
                                                                                                             –                    2
       Loss on financial liabilities at fair value through other
        comprehensive income (FVOCI)                                                                        (4)                   (2)
       Tax effect                                                                                            1                     1
                                                                                                            (3)                   (1)
    Net other comprehensive (loss)/income that will not be
    reclassified to profit or loss in subsequent periods                                                    (3)                    1


    Other comprehensive loss, net of tax                                                                    (7)                 (254)
    Total comprehensive profit/(loss) attributable to owners of
     Santos Limited                                                                                       381                   (150)

    The consolidated statement of comprehensive income is to be read in conjunction with the notes to the half-year financial
    statements.




9                                                                            Santos Limited Half-year Financial Report – 30 June 2019
CONSOLIDATED STATEMENT OF FINANCIAL POSITION
AS AT 30 JUNE 2019

                                                                                            30 June 2019        31 December 2018
                                                                              Note           US$million                US$million
 Current assets
 Cash and cash equivalents                                                                           1,215                      1,316
 Trade and other receivables                                                                           406                        521
 Prepayments                                                                                            10                         32
 Contract assets                                                                                        17                          –
 Inventories                                                                                           304                        288
 Other financial assets                                                                                 14                         28
 Tax receivable                                                                                          –                        13
 Total current assets                                                                                1,966                      2,198
 Non-current assets
 Prepayments                                                                                           15                         16
 Contract assets                                                                                       99                        137
 Investments in joint ventures                                                                         22                         31
 Other financial assets                                                                                36                         31
 Exploration and evaluation assets                                             3.1                  1,107                      1,004
 Oil and gas assets                                                            3.2                 11,421                     11,224
 Other land, buildings, plant and equipment                                                           187                        119
 Deferred tax assets                                                                                1,746                      1,746
 Goodwill                                                                                             628                        628
 Total non-current assets                                                                          15,261                     14,936
 Total assets                                                                                      17,227                     17,134
 Current liabilities
 Trade and other payables                                                                              556                        661
 Other liabilities                                                                                       1                          3
 Contract liabilities                                                                                   80                         32
 Lease liabilities                                                            5.3(c)                    91                          1
 Interest-bearing loans and borrowings                                         4.1                     344                        966
 Current tax liabilities                                                                                18                         63
 Provisions                                                                                            130                        116
 Other financial liabilities                                                                             4                          6
 Total current liabilities                                                                           1,224                      1,848
 Non-current liabilities
 Other liabilities                                                                                       2                          2
 Contract liabilities                                                                                  215                        268
 Lease liabilities                                                            5.3(c)                   268                         61
 Interest-bearing loans and borrowings                                         4.1                   3,907                      3,891
 Deferred tax liabilities                                                                            1,766                      1,614
 Provisions                                                                                          2,282                      2,147
 Other financial liabilities                                                                            31                         24
 Total non-current liabilities                                                                       8,471                      8,007
 Total liabilities                                                                                   9,695                      9,855
 Net assets                                                                                          7,532                      7,279
 Equity
 Issued capital                                                                4.3                   9,031                     9,031
 Reserves                                                                                              473                       607
 Accumulated losses                                                                                 (1,972)                   (2,359)
 Total equity                                                                                        7,532                      7,279

 The consolidated statement of financial position is to be read in conjunction with the notes to the half-year financial statements.

10                                                                         Santos Limited Half-year Financial Report – 30 June 2019
CONSOLIDATED STATEMENT OF CASH FLOWS
FOR THE SIX MONTHS ENDED 30 JUNE 2019

                                                                                            30 June 2019            30 June 2018
                                                                                             US$million               US$million
 Cash flows from operating activities
 Receipts from customers                                                                              2,197                    1,725
 Interest received                                                                                       16                       12
 Dividends received                                                                                       5                        –
 Pipeline tariffs and other receipts                                                                     79                       23
 Payments to suppliers and employees                                                                  (959)                     (889)
 Exploration and evaluation seismic and studies                                                         (45)                     (45)
 Restoration expenditure                                                                                 (6)                     (11)
 Royalty and excise paid                                                                                (45)                     (27)
 Borrowing costs paid                                                                                 (134)                      (88)
 Income taxes paid                                                                                      (24)                     (47)
 Income taxes received                                                                                    –                       2
 Royalty-related taxes paid                                                                             (49)                     (13)
 Other operating activities                                                                              16                        2
 Net cash provided by operating activities                                                            1,051                     644
 Cash flows from investing activities
 Payments for:
  Exploration and evaluation assets                                                                    (88)                     (17)
  Oil and gas assets                                                                                  (286)                    (251)
  Other land, buildings, plant and equipment                                                            (5)                      (3)
  Acquisitions of oil and gas assets                                                                    (8)                       –
  Costs associated with acquisition of subsidiaries                                                     (6)                       –
  Acquisitions of exploration and evaluation assets                                                      –                      (4)
 Proceeds on disposal of non-current assets                                                             40                       23
 Borrowing costs paid                                                                                   (6)                       –
 Other investing activities                                                                              –                      (6)
 Net cash used in investing activities                                                                (359)                    (258)
 Cash flows from financing activities
 Dividends paid                                                                                       (127)                       –
 Drawdown of borrowings                                                                                592                        –
 Repayments of borrowings                                                                           (1,210)                    (112)
 Repayment of lease liabilities                                                                        (42)                       –
 Purchase of shares on-market (Treasury shares)                                                         (4)                      (8)
 Net cash used in financing activities                                                                (791)                    (120)
 Net (decrease)/increase in cash and cash equivalents                                                   (99)                    266
 Cash and cash equivalents at the beginning of the period                                             1,316                    1,231
 Effects of exchange rate changes on the balances of cash held in
  foreign currencies                                                                                     (2)                      (5)
 Cash and cash equivalents at the end of the period                                                   1,215                    1,492

 The consolidated statement of cash flows is to be read in conjunction with the notes to the half-year financial statements.




11                                                                        Santos Limited Half-year Financial Report – 30 June 2019
CONSOLIDATED STATEMENT OF CHANGES IN EQUITY
FOR THE SIX MONTHS ENDED 30 JUNE 2019
                                                                                                              Equity attributable to owners of Santos Limited
                                                                                                                                  Financial
                                                                               Issued      Translation          Hedging        liabilities at   Accumulated          Accumulated               Total
     US$million                                                                capital        reserve            reserve            FVOCI      profits reserve            losses              equity
     Balance at 1 January 2018                                                   9,034            (528)                 5                 (21)             595            (1,934)              7,151
     Transfer retained profits to accumulated profits reserve                        –              –                 –                  –             327              (327)                  –
     Items of comprehensive income:
       Net profit for the period                                                      –               –                –              –                   –                 104             104
       Other comprehensive (loss)/income for the period                               –            (244)              (11)             (1)                   –                   2            (254)
     Total comprehensive (loss)/income for the period                                 –            (244)              (11)             (1)                   –                 106            (150)
     Transactions with owners in their capacity as owners:
      On-market share purchase (held as Treasury shares)                             (8)               –                –              –                   –                   –             (8)
      Share-based payment transactions                                                2                –                –              –                   –                   3               5
     Balance at 30 June 2018                                                      9,028             (772)               (6)            (22)                 922               (2,152)          6,998
     Balance at 1 July 2018                                                       9,028             (772)               (6)            (22)                 922               (2,152)          6,998
     Transfer retained profits to accumulated profits reserve                         –               –                –              –                 736                 (736)              –
     Items of comprehensive income:
       Net profit for the period                                                      –               –                –              –                   –                 526             526
       Other comprehensive (loss)/income for the period                               –            (193)               14               1                    –                   –           (178)
     Total comprehensive (loss)/income for the period                                 –            (193)               14               1                    –                 526             348
     Transactions with owners in their capacity as owners:
      Dividends paid                                                                  –               –                –              –                 (73)                   –            (73)
      On-market share purchase (held as Treasury shares)                             (2)               –                –              –                   –                   –             (2)
      Share-based payment transactions                                                5                –                –              –                   –                   3               8
     Balance at 31 December 2018                                                  9,031             (965)                8             (21)               1,585               (2,359)          7,279
     Balance at 1 January 2019                                                   9,031             (965)                 8             (21)              1,585               (2,359)           7,279
     Opening balance adjustment on adoption of new accounting
       standard (refer note 5.3(c))                                                   –                –               –              –                   –                  (6)             (6)
     Items of comprehensive income:
       Net profit for the period                                                      –                –               –              –                   –                388              388
       Other comprehensive (loss)/income for the period                               –                –              (4)             (3)                   –                  –              (7)
     Total comprehensive (loss)/income for the period                                 –                –              (4)             (3)                   –                388              381
     Transactions with owners in their capacity as owners:
      Dividends paid                                                                 –               –                 –              –              (127)                    –            (127)
      On-market share purchase (held as Treasury shares)                            (4)               –                 –              –                  –                   –              (4)
      Share-based payment transactions                                               4                –                 –              –                  –                   5                9
     Balance at 30 June 2019                                                     9,031             (965)                 4             (24)              1,458               (1,972)           7,532

 The consolidated statement of changes in equity is to be read in conjunction with the notes to the half-year financial statements.



12                                                                                                                                        Santos Limited Half-year Financial Report – 30 June 2019
NOTES TO THE HALF-YEAR CONSOLIDATED FINANCIAL STATEMENTS
FOR THE SIX MONTHS ENDED 30 JUNE 2019

 SECTION 1:         BASIS OF PREPARATION

     This section provides information about the basis of preparation of the half-year financial report, and certain accounting
     policies that are not disclosed elsewhere.


 1.1 CORPORATE INFORMATION
        Santos Limited (“the Company”) is a company limited by shares incorporated in Australia whose shares are
        publicly traded on the Australian Securities Exchange (“ASX”). The condensed consolidated financial report of
        the Company for the six months ended 30 June 2019 (“the half-year financial report”) comprises the Company
        and its controlled entities (“the Group”). Santos Limited is the ultimate parent entity in the Group.
        The half-year financial report was authorised for issue in accordance with a resolution of the Directors on 21
        August 2019.
        The half-year financial report is presented in United States dollars.


 1.2 BASIS OF PREPARATION
        This general purpose half-year financial report has been prepared in accordance with AASB 134 Interim Financial
        Reporting and the Corporations Act 2001.
        The half-year financial report does not include all notes of the type normally included within the annual financial
        report and therefore cannot be expected to provide as full an understanding of the financial performance, financial
        position and financing and investing activities of the Group as the annual financial report.
        It is recommended that the half-year financial report be read in conjunction with the annual financial report for
        the year ended 31 December 2018 and considered together with any public announcements made by the
        Company during the six months ended 30 June 2019, in accordance with the continuous disclosure obligations
        of the ASX listing rules.
        Santos Limited and some subsidiaries changed functional currency to US dollars effective 1 January 2019. Refer
        to note 5.3(b) for further detail.
        Changes to significant accounting policies are described in Section 5.


 1.3 SIGNIFICANT ACCOUNTING JUDGEMENTS, ESTIMATES AND ASSUMPTIONS
        The significant accounting judgements, estimates and assumptions adopted in the half-year financial report are
        consistent with those applied in the preparation of the Group’s annual financial report for the year ended
        31 December 2018, except for those that have arisen as a result of new standards, amendments to standards
        and interpretations effective from 1 January 2019, as outlined in note 5.3.




13                                                                     Santos Limited Half-year Financial Report – 30 June 2019
NOTES TO THE HALF-YEAR CONSOLIDATED FINANCIAL STATEMENTS
FOR THE SIX MONTHS ENDED 30 JUNE 2019

 SECTION 2:        FINANCIAL PERFORMANCE

     This section focuses on the operating results and financial performance of the Group. It includes disclosures of
     segmental financial information and dividends.


 2.1 SEGMENT INFORMATION
     The Group has identified its operating segments to be the five key assets/operating areas of the Cooper Basin,
     Queensland & NSW, Papua New Guinea (“PNG”), Northern Australia and Western Australia, based on the
     nature and geographical location of the assets, and “Other” non-core assets. This is the basis on which internal
     reports are provided to the Chief Executive Officer for assessing performance and determining the allocation of
     resources within the Group. Comparative disclosures have been restated to a consistent basis.
     Segment performance is measured based on earnings before interest, tax, impairment, exploration and evaluation,
     depletion, depreciation and amortisation (“EBITDAX”). Corporate and exploration expenditure and inter-segment
     eliminations are included in the segment disclosure for reconciliation purposes.
     Changes in Segment information
     As at 1 January 2019, the “Asia” reporting segment was no longer required, due to the divestment of the majority
     of the assets that were reported under that segment. Comparative disclosures have been restated to a consistent
     basis.




14                                                                Santos Limited Half-year Financial Report – 30 June 2019
NOTES TO THE HALF-YEAR CONSOLIDATED FINANCIAL STATEMENTS
FOR THE SIX MONTHS ENDED 30 JUNE 2019

2.1 SEGMENT INFORMATION
                                                                                                                            Corporate,
                                                                                                                           exploration,
                                   Cooper        Queensland                         Northern         Western            eliminations &
                                    Basin           & NSW                PNG        Australia        Australia                   other    Total
 US$million                          2019             2019               2019           2019             2019                     2019    2019
 Revenue
 Product sales to external
   customers                             464                487            325               85             417                    196    1,974
 Inter-segment product
   sales1                                 70                  29              –               –              –                  (99)         –
 Revenue – other from
  external customers                      34                   6              3                –             20                     6       69
 Total segment
   revenue                              568                 522            328               85             437                    103    2,043

 Costs
 Production costs                        (61)                (33)           (37)            (35)            (114)                    7     (273)
 Other operating costs                   (41)                (39)           (24)              –              (3)                  (38)    (145)
 Third-party product
   purchases                            (194)              (119)              –               –              –                  (90)    (403)
 Inter-segment purchases1                 (1)               (36)              –               –              –                   37        –
 Other                                    20                 26              16                –             (6)                  (18)      38
 EBITDAX                                291                 321            283               50             314                      1    1,260
 Depreciation and
  depletion                              (97)              (108)            (66)            (25)            (155)                   (9)    (460)
 Exploration and
  evaluation expensed                      (3)                (1)            (2)              (5)            (29)                   12      (28)
 Net impairment (loss)                     (2)                (4)             –               –            (32)                    –     (38)
 Change in future
  restoration assumptions                  –                  –             –               –              2                     –         2
 EBIT                                   189                 208            215               20             100                      4      736
 Net finance costs                                                                                                                (146)    (146)
 Profit before tax                                                                                                                          590
 Income tax expense                                                                                                               (156)    (156)
 Royalty-related taxation
   expense                                 –                (15)             –            (10)             (18)                   (3)     (46)
 Net profit for the
   period                                                                                                                                  388

1. Inter-segment pricing is determined on an arm's length basis. Inter-segment sales are eliminated on consolidation.




15                                                                                  Santos Limited Half-year Financial Report – 30 June 2019
NOTES TO THE HALF-YEAR CONSOLIDATED FINANCIAL STATEMENTS
FOR THE SIX MONTHS ENDED 30 JUNE 2019

2.1 SEGMENT INFORMATION
                                                                                                                         Corporate,
                                                                                                                        exploration,
                                    Cooper        Queensland                         Northern          Western          eliminations
                                     Basin           & NSW                PNG        Australia         Australia            & other     Total
 US$million (Restated)                2018             2018               2018           2018             2018                 2018     2018
 Revenue
 Product sales to external
   customers                             449                 416             215               75              168             357      1,680
 Inter-segment product
   sales1                                 53                   47              –                –               –          (100)             –
 Revenue – other from
   external customers                     27                    6              2                 –               4              8         47
 Total segment
   revenue                              529                  469            217                75             172              265      1,727

 Costs
 Production costs                        (63)                 (38)           (31)             (40)             (50)            (21)      (243)
 Other operating costs                   (31)                 (38)           (22)               –              (8)            (61)      (160)
 Third-party product
   purchases                            (200)               (120)              –                –               –          (106)      (426)
 Inter-segment purchases1                 (3)                (33)              –                –               –            36          –
 Other                                    (3)                 45               1                 –               –           (58)       (15)
 EBITDAX                                229                  285            165                35             114               55        883
 Depreciation and
  depletion                              (98)                 (86)           (58)             (24)             (39)            (23)      (328)
 Exploration and
  evaluation expensed                      (4)                 (1)            (4)               (9)              (2)           (25)       (45)
 Net impairment loss                        –                 (4)           (25)                –               –           (47)       (76)
 Change in future
  restoration assumptions                  –                   –             –                –               9              –             9
 EBIT                                   127                  194              78                2               82             (40)       443
 Net finance costs                                                                                                            (108)      (108)
 Profit before tax                                                                                                                        335
 Income tax expense                                                                                                           (212)      (212)
 Royalty-related taxation
   (expense)/benefit                       –                   –             –                –            (22)              3        (19)
 Net profit for the
  period                                                                                                                                  104

1. Inter-segment pricing is determined on an arm's length basis. Inter-segment sales are eliminated on consolidation.




16                                                                                  Santos Limited Half-year Financial Report – 30 June 2019
NOTES TO THE HALF-YEAR CONSOLIDATED FINANCIAL STATEMENTS
FOR THE SIX MONTHS ENDED 30 JUNE 2019

2.2 REVENUE FROM CONTRACTS WITH CUSTOMERS

     The Group’s operations and main revenue streams are those described in the last annual financial report.

                                                                                                        30 June 2019         30 June 2018
                                                                                                         US$million            US$million
     Product sales:
      Gas, ethane and liquefied gas                                                                           1,364                   1,114
      Crude oil                                                                                                 402                     400
      Condensate and naphtha                                                                                    161                     132
      Liquefied petroleum gas                                                                                    47                      34
     Total product sales1                                                                                     1,974                   1,680
      1
          Total product sales include third party product sales of $475 million (2018: $523 million).



     Revenue – other:
      Liquidated damages                                                                                         16                       5
      Pipeline tolls & tariffs                                                                                   42                      35
      Unwind of acquired contract liabilities                                                                     3                       –
      Other                                                                                                       8                       7
     Total revenue – other                                                                                      69                      47
     Total revenue from contracts with customers                                                              2,043                   1,727




17                                                                                   Santos Limited Half-year Financial Report – 30 June 2019
NOTES TO THE HALF-YEAR CONSOLIDATED FINANCIAL STATEMENTS
FOR THE SIX MONTHS ENDED 30 JUNE 2019

 2.3 EXPENSES

                                                                                     30 June 2019          30 June 2018
                                                                                      US$million             US$million
     Cost of sales:
       Production costs:
          Production expenses                                                                   273                  227
          Production facilities – operating leases                                               –                  16
        Total production costs                                                                  273                  243
        Other operating costs:
           LNG plant costs                                                                        28                  33
           Pipeline tariffs, processing tolls and other                                           78                  84
           Movement on onerous pipeline contracts                                                (13)                  –
           Royalty and excise                                                                     47                  35
           Shipping costs                                                                          5                   8
        Total other operating costs                                                             145                  160
        Total cash cost of production                                                           418                  403
        Depreciation and depletion costs:
          Depreciation of plant, equipment and buildings                                        274                  212
          Depletion of subsurface assets                                                        183                  115
        Total depreciation and depletion                                                        457                  327
        Third-party product purchases                                                           403                  426
        (Increase)/decrease in product stock                                                    (50)                   6
     Total cost of sales                                                                      1,228                1,162

     Other expenses:
       Selling                                                                                     8                   7
       General & administration                                                                   29                  43
       Depreciation                                                                                3                   1
       Foreign exchange losses/(gains)                                                             1                 (90)
       Fair value losses on commodity derivatives (oil hedges)                                     –                109
       Fair value hedges, losses/(gains):
           On the hedging instrument                                                               6                  13
           On the hedged item attributable to the hedged risk                                      –                (13)
       Exploration and evaluation expensed                                                        28                  45
       Unwind of acquired contract assets                                                         21                   –
       Other                                                                                       3                   –
     Total other expenses                                                                         99                 115




18                                                               Santos Limited Half-year Financial Report – 30 June 2019
NOTES TO THE HALF-YEAR CONSOLIDATED FINANCIAL STATEMENTS
FOR THE SIX MONTHS ENDED 30 JUNE 2019

 2.4 DIVIDENDS
     Dividends are recognised as a liability at the time the Directors resolve to pay or declare the dividend.
                                                                                              Dividend
                                                                              Franked/        per share          Total
     Dividends recognised during the period                                  unfranked             US        US$million
     2019
     Final dividend per ordinary share – paid on 28 March 2019               Franked                 6.2              127


     2018
     Interim dividend per ordinary share – paid on 27 September 2018         Franked                 3.5               73


                                                                                              Dividend
                                                                             Franked/         per share          Total
     Dividends declared in respect of the period:                           unfranked              US        US$million
      2019
      Interim dividend per ordinary share                                     Franked                 6.0              125

     After the reporting date, on 21 August 2019, the Directors resolved to pay a fully franked interim dividend of
     US$0.06 per fully paid ordinary share, to shareholders registered in the books of the Company at the close of
     business on 28 August 2019 (“Record Date”). Consistent with 2018 dividends, the dividend will be paid in AUD
     and the currency conversion will be based on the foreign exchange rate determined on the Record Date.
     Consequently, the financial effect of the dividend has not been brought to account in the half-year financial
     statements for the six months ended 30 June 2019, and will be recognised in subsequent financial reports.




19                                                                Santos Limited Half-year Financial Report – 30 June 2019
NOTES TO THE HALF-YEAR CONSOLIDATED FINANCIAL STATEMENTS
FOR THE SIX MONTHS ENDED 30 JUNE 2019

SECTION 3: CAPITAL EXPENDITURE, OPERATING ASSETS AND RESTORATION
           OBLIGATIONS

     This section includes information about the assets used by the Group to generate profits and revenue, specifically
     information relating to exploration and evaluation assets, oil and gas assets, and commitments for capital expenditure
     not yet recognised as a liability.
     The life cycle of our assets is summarised as follows:


            Exploration and                                                                                    Abandonment and
                              Appraisal Drilling   Development      Production           Decommissioning
              Evaluation                                                                                          Restoration


     :

 3.1 EXPLORATION AND EVALUATION ASSETS
                                                                                        Six months ended
                                                                 30 June 2019           31 December 2018               30 June 2018
                                                                  US$million                   US$million                US$million
         Balance at the beginning of the period                            1,004                            355                  459
         Acquisitions                                                          –                           624                    4
         Additions                                                           147                             62                   25
         Disposals                                                             –                            (2)                   –
         Expensed                                                            (38)                            (8)                  (2)
         Impairment losses                                                    (7)                           (24)                 (29)
         Transfer to oil and gas assets in production                         (1)                             7                   (7)
         Net impairment losses on assets transferred to
           held for sale                                                          –                          –                 (76)
         Exchange differences                                                       2                       (10)                 (19)
         Balance at the end of the period                                   1,107                          1,004                 355
         Comprising:
          Acquisition costs                                                      695                        687                   70
          Successful exploration wells                                           148                        221                  173
          Pending determination of success                                       264                         96                  112
                                                                            1,107                          1,004                 355




20                                                                    Santos Limited Half-year Financial Report – 30 June 2019
NOTES TO THE HALF-YEAR CONSOLIDATED FINANCIAL STATEMENTS
FOR THE SIX MONTHS ENDED 30 JUNE 2019

 3.2 OIL AND GAS ASSETS
                                                                                              Six months ended
                                                                        30 June 2019           31 December 2018            30 June 2018
                                                                         US$million                   US$million             US$million
     Assets in development
     Balance at the beginning of the period                                         207                            153             119
     Additions1                                                                      31                             53              36
     Transfer to oil and gas assets in production                                  (191)                             1              (1)
     Exchange differences                                                             –                             –             (1)
     Balance at the end of the period                                                 47                           207             153
     Producing assets
     Balance at the beginning of the period                                     11,017                            9,062          9,417
     Transition – Right-of-use assets                                             185                                –             –
     Additions1,2                                                                  467                              163            226
     Acquisition                                                                     –                           2,241              –
     Transfer from exploration and evaluation assets                                 1                               (7)             7
     Transfer from oil and gas assets in development                               191                               (1)             1
     Disposals                                                                       –                              (3)             –
     Depreciation and depletion                                                   (457)                            (328)          (316)
     Net impairment losses                                                         (31)                               –             –
     Transfer to assets held for sale                                                –                               –          (153)
     Net impairment reversals on assets transferred to
       held for sale                                                                    –                           –             29
     Exchange differences                                                               1                         (110)           (149)
     Balance at the end of the period                                           11,374                           11,017          9,062
     Total oil and gas assets                                                   11,421                           11,224          9,215
     Comprising:
      Exploration and evaluation expenditure pending
       commercialisation                                                            88                      91                      98
      Other capitalised expenditure                                             11,333                  11,133                   9,117
                                                                                11,421                  11,224                   9,215
     1.   Includes impact on restoration assets following changes in future restoration provision assumptions.
     2.   Includes impact of AASB 16 recognition of right-of-use assets.



 3.3 CAPITAL COMMITMENTS
     Since 31 December 2018, the Group has entered into additional capital commitments of approximately $55
     million.




21                                                                             Santos Limited Half-year Financial Report – 30 June 2019
NOTES TO THE HALF-YEAR CONSOLIDATED FINANCIAL STATEMENTS
FOR THE SIX MONTHS ENDED 30 JUNE 2019

 3.4 IMPAIRMENT OF NON-CURRENT ASSETS
          Impairment expense recorded during the period is as follows:
                                                                                                             30 June 2019               30 June 2018
                                                                                                              US$million                  US$million
          Assets held for sale                                                                                          –                        47
          Exploration and evaluation assets                                                                             7                         29
          Oil and gas assets                                                                                           31                          –
          Total impairment                                                                                                  38                       76
      The carrying amounts of the Group’s exploration and evaluation assets and oil and gas assets are reviewed at each
      reporting date to determine whether there is any indication of impairment or impairment reversal. Where an
      indicator of impairment or impairment reversal exists, a formal estimate of the recoverable amount is made.
      Goodwill is tested at least annually for impairment and more frequently if there are indications that it might be
      impaired.
      The expected future cash flow estimation is based on a number of factors, variables and assumptions, the most
      important of which are estimates of reserves, future production profiles, third party supply, commodity prices, costs
      and foreign exchange rates. In most cases, the present value of future cash flows is most sensitive to estimates of
      future commodity prices, discount rates and production.
      Future prices (US$/bbl) used were:
                2019                   2020                  2021                  2022                  20231                  20241
                65.00                  66.30                 67.63                 74.28                 75.77                  77.29
      1. Based on US$70/bbl (2019 real) from 2022 escalated at 2% p.a.

          The future estimated foreign exchange rate applied is A$1/US$0.75.
          The discount rates applied to the future forecast cash flows are based on the Group’s weighted average cost of
          capital, adjusted for risks where appropriate, including functional currency of the asset and risk profile of the
          countries in which the asset operates. The range of pre-tax discount rates that have been applied to non-current
          assets is between 11% and 17%.
          In the event that future circumstances vary from these assumptions, the recoverable amount of the Group’s oil and
          gas assets could change materially and result in impairment losses or the reversal of previous impairment losses.
          Due to the interrelated nature of the assumptions, movements in any one variable can have an indirect impact on
          others and individual variables rarely change in isolation. Additionally, management can be expected to respond to
          some movements, to mitigate downsides and take advantage of upsides, as circumstances allow. Consequently, it is
          impracticable to estimate the indirect impact that a change in one assumption has on other variables and hence, on
          the likelihood, or extent, of impairments or reversals of impairments under different sets of assumptions in
          subsequent reporting periods.
          Recoverable amounts and resulting impairment write-downs recognised for the half-year ended 30 June 2019 are:
                                                                                Subsurface         Plant and                            Recoverable
                                                                                    assets        equipment             Total              amount1
                                            Segment                             US$million        US$million        US$million           US$million
          Oil and gas assets – producing:
              Barrow                        Western Australia                                –               29                 29                  nil
              Other                         Various                                          2                 –                 2                  nil
          Total impairment of oil and gas assets                                             2                29                 31

          Exploration and evaluation assets:
             Gunnedah Basin                 Queensland & NSW                                 4                 –                 4                 nil2
             Other                          Various                                          3                 –                 3                 nil2
          Total impairment of exploration and evaluation                                     7                 –                 7
          Total impairment of exploration and evaluation
           and oil and gas assets                                                            9                29                 38

     1.     Recoverable amounts represent the carrying values of assets before deducting the carrying value of restoration liabilities. All producing oil
            and gas asset amounts are calculated using the value in use (“VIU”) method, whilst all exploration and evaluation asset amounts use the
            fair value less costs of disposal (“FVLCD”) method.
     2.     Impairment of exploration and evaluation assets relates to certain individual licenses/areas of interest that have been impaired to nil.



22                                                                                     Santos Limited Half-year Financial Report – 30 June 2019
NOTES TO THE HALF-YEAR CONSOLIDATED FINANCIAL STATEMENTS
FOR THE SIX MONTHS ENDED 30 JUNE 2019

 3.4 IMPAIRMENT OF NON-CURRENT ASSETS (continued)
     Oil and gas assets
     Barrow
     The impairment of Barrow has arisen due to an increase in oil and gas asset carrying values, following remeasurement
     of restoration obligations. The recoverable amount of the asset is nil.




23                                                                 Santos Limited Half-year Financial Report – 30 June 2019
NOTES TO THE HALF-YEAR CONSOLIDATED FINANCIAL STATEMENTS
FOR THE SIX MONTHS ENDED 30 JUNE 2019

 SECTION 4: FUNDING AND RISK MANAGEMENT

     Our business has exposure to capital, credit, liquidity and market risks. This section provides information relating to
     our management of, as well as our policies for, measuring and managing these risks.


 4.1 INTEREST-BEARING LOANS AND BORROWINGS
        On 13 March 2019, the Group issued a US$600 million senior unsecured fixed rate bond transaction in the US
        dollar Regulation S market. The bonds have been priced at a fixed coupon of 5.25%, for a period of 10 years,
        maturing on 13 March 2029.
        Additionally, during the six months ended 30 June 2019, debt repayments included the repayment of the US$500
        million bank term loan facility on 14 March 2019 and US$600 million of uncovered ECA supported loan facility
        on 21 March 2019.


 4.2 NET FINANCE COSTS

                                                                                           30 June 2019           30 June 2018
                                                                                            US$million              US$million
        Finance income:
         Interest income                                                                               16                    12
        Total finance income                                                                           16                    12
        Finance costs:
         Interest paid to third parties                                                              (121)                  (95)
         Finance costs associated with lease liabilities                                               (9)                   (4)
         Deduct borrowing costs capitalised                                                             6                     2
                                                                                                     (124)                  (97)
         Unwind of the effect of discounting on provisions and deferred revenue                       (38)                  (23)
        Total finance costs                                                                          (162)                 (120)
        Net finance costs                                                                            (146)                 (108)




24                                                                     Santos Limited Half-year Financial Report – 30 June 2019
NOTES TO THE HALF-YEAR CONSOLIDATED FINANCIAL STATEMENTS
FOR THE SIX MONTHS ENDED 30 JUNE 2019

     4.3 ISSUED CAPITAL
                                                                                                        Six months ended
                                                             30 June 2019       31 December 2018        30 June 2018  30 June 2019            31 December 2018          30 June 2018
                                                          Number of shares       Number of shares    Number of shares  US$million                    US$million           US$million
        Movement in fully paid ordinary shares
        Balance at the beginning of the period               2,082,979,345          2,083,015,428       2,083,070,879               9,031                     9,028             9,034
        Share purchase plan, net of costs                                –                     –                 –                   –                        –                 –
        On-market shares purchased (Treasury shares)                       –                   –                 –                  (4)                       (2)                (8)
        Issue of Treasury shares on vesting of employee
        share schemes                                                      –                   –                 –                    4                        5                     2
        Replacement of restricted classes of ordinary
        shares with shares purchased on-market                     (15,472)               (36,083)           (55,451)                    –                       –                    –
        Balance at the end of the period                     2,082,963,873          2,082,979,345       2,083,015,428              9,031                      9,031             9,028

                                                                                                             30 June 2019             31 December 2018                30 June 2018
                                                                                                          Number of shares             Number of shares            Number of shares
        Movement in Treasury shares
        Balance at the beginning of the period                                                                     1,231,710                    2,121,765                     587,993
        On-market shares purchased                                                                                   750,000                      500,000                   2,000,000
        Treasury shares utilised:
         Santos Employee Share1000 Plan                                                                                       –                 (176,480)                          –
         Santos Employee ShareMatch Plan                                                                                      –                 (439,664)                          –
         Utilised on vesting of SARs                                                                                    (26,682)                 (575,010)                    (40,461)
         Executive STI (deferred SARs)                                                                              (696,921)                           –                   (312,731)
         Executive STI (ordinary shares)                                                                             (80,571)                           –                          –
         Executive sign-on grants                                                                                          –                    (166,911)                    (42,585)
         Santos Employee Share1000 Plan (relinquished shares)                                                                 –                     4,093                          –
         Replacement of partially paid shares with shares purchased on-market                                                 –                         –                   (15,000)
         Replacement of ordinary shares with shares purchased on-market                                                 (15,472)                   (36,083)                   (55,451)
        Balance at the end of the period                                                                           1,162,064                    1,231,710                   2,121,765




25                                                                                                                          Santos Limited Half-year Financial Report – 30 June 2019
NOTES TO THE HALF-YEAR CONSOLIDATED FINANCIAL STATEMENTS
FOR THE SIX MONTHS ENDED 30 JUNE 2019

4.4 FINANCIAL RISK MANAGEMENT
       Exposure to foreign currency risk, interest rate risk, commodity price risk, credit risk and liquidity risk arises in the
       normal course of the Group’s business. The Group’s overall financial risk management strategy is to seek to ensure
       that the Group is able to fund its corporate objectives and meet its obligations to stakeholders. Derivative financial
       instruments may be used to hedge exposure to fluctuations in foreign exchange rates, interest rates and commodity
       prices.
       The Group uses various methods to measure the types of financial risk to which it is exposed. These methods
       include cash flow at risk and sensitivity analysis in the case of foreign exchange, interest rate and commodity price
       risk, and ageing and credit rating concentration analysis for credit risk.
    Financial risk management is carried out by a central treasury department which operates under Board-approved
    policies. The policies govern the framework and principles for overall risk management and covers specific financial
    risks, such as foreign exchange risk, interest rate risk and credit risk, approved derivative and non-derivative financial
    instruments, and liquidity management.
   (a) Foreign currency risk
          Foreign exchange risk arises from commercial transactions and valuations of assets and liabilities that are
          denominated in a currency that is not the entity’s functional currency.
          The Group is exposed to foreign currency risk principally through the sale of products, borrowings and capital
          and operating expenditure incurred in currencies other than the functional currency. In order to economically
          hedge foreign currency risk, the Group may from time to time enter into forward foreign exchange, foreign
          currency swap and foreign currency option contracts.
          The Group has certain investments in operations whose net assets are exposed to foreign currency translation
          risk.
          US dollar denominated borrowings, previously held by AU dollar functional currency companies, are now held
          by US dollar functional currency companies (refer to note 5.3(b) for further detail). All associated hedges of US
          dollar denominated investments in foreign operations ($1,407 million principal value) were terminated on 1
          January 2019. There were no net foreign currency gains or losses arising from US dollar denominated
          borrowings recognised in the income statement in 2019.
          The Group has AU dollar denominated lease liabilities, and other monetary items, including financial assets and
          liabilities, denominated in currencies other than the functional currency of an operation. These items are restated
          to US dollar equivalents at each period end, and the associated gain or loss is taken to the income statement.
          The exception is foreign exchange gains or losses on foreign currency provisions for restoration at operating
          sites that are capitalised in oil and gas assets.
   (b) Market risk
           Cash flow and fair value interest rate risk
           The Group’s interest rate risk arises from its borrowings. Borrowings issued at variable rates expose the Group
           to cash flow interest rate risk. Borrowings issued at fixed rates expose the Group to fair value interest rate
           risk.
           The Group adopts a policy of ensuring that the majority of its exposure to changes in interest rates on
           borrowings is on a floating rate basis. Interest rate swaps have been entered into as fair value hedges of
           long-term notes. When transacted, these swaps had maturities ranging from 1 to 20 years, aligned with the
           maturity of the related notes.
           The Group had entered into interest rate swaps which fixed the reference rate on $1.2 billion of US dollar
           denominated floating rate debt. These contracts matured in March 2019.
           The Group’s interest rate swaps have a notional contract amount of $377 million (2018: $1,577 million) and a
           net fair value of $30 million (2018: $45 million). The net fair value amounts were recognised as fair value
           derivatives.
           Commodity price risk
           The Group is exposed to commodity price fluctuations through the sale of petroleum products and other oil
           price linked contracts. The Group may enter into crude oil price swap and option contracts to manage its
           commodity price risk. At 30 June 2019, the Group has 9.6 million barrels (December 2018: 4.9 million barrels)
           of open oil price swap and option contracts, 5.4 million barrels covering 2019 exposures (December 2018: 4.9
           million barrels) and 4.2 million barrels covering 2020 exposures (December 2018: nil). These contracts are
           designated as cash flow hedges.

  26                                                                   Santos Limited Half-year Financial Report – 30 June 2019
NOTES TO THE HALF-YEAR CONSOLIDATED FINANCIAL STATEMENTS
FOR THE SIX MONTHS ENDED 30 JUNE 2019

4.4 FINANCIAL RISK MANAGEMENT (continued)
   (c) Fair values
       The financial assets and liabilities of the Group are all initially recognised in the statement of financial position at
       their fair values. Receivables, payables, interest-bearing liabilities and other financial assets and liabilities, which
       are not subsequently measured at fair value, are carried at amortised cost.
       The following summarises the significant methods and assumptions used in estimating the fair values of financial
       instruments:
       Derivatives
       The fair value of interest rate swaps is calculated by discounting estimated future cash flows based on the terms
       of maturity of each contract, using market interest rates for a similar instrument at the reporting date. Where
       these cash flows are in a foreign currency, the present value is converted to US dollars at the foreign exchange
       spot rate prevailing at reporting date.
       Financial liabilities
       Fair value is calculated based on the present value of future principal and interest cash flows, discounted at the
       market rate of interest at the reporting date. Where these cash flows are in a foreign currency, the present
       value is converted to US dollars at the foreign exchange spot rate prevailing at reporting date.
       Interest rates used for determining fair value
       The interest rates used to discount estimated future cash flows, where applicable, are based on the market yield
       curve and credit spreads at the reporting date.
       The interest rates including credit spreads used to determine fair value were as follows:

                                                                                    30 June 2019        31 December 2018
                                                                                               %                       %
                Derivatives                                                              1.7 – 2.4                1.5 – 2.8
                Loans and borrowings                                                     1.7 – 2.4                1.5 – 2.8
       The Group uses the following hierarchy for determining and disclosing the fair value of financial instruments by
       valuation technique:
              Level 1:      quoted (unadjusted) prices in active markets for identical assets and liabilities;
              Level 2:      other techniques for which all inputs which have a significant effect on the recorded fair
                            value are observable, either directly or indirectly;
              Level 3:      techniques which use inputs which have a significant effect on the recorded fair value that
                            are not based on observable market data.
       All of the Group’s financial instruments were valued using the Level 2 valuation technique.




  27                                                                Santos Limited Half-year Financial Report – 30 June 2019
NOTES TO THE HALF-YEAR CONSOLIDATED FINANCIAL STATEMENTS
FOR THE SIX MONTHS ENDED 30 JUNE 2019

SECTION 5: OTHER

  This section provides information that is not directly related to the specific line items in the financial statements,
  including information about contingent liabilities, events after the end of the reporting period, and changes to accounting
  policies and disclosures.


5.1 CONTINGENT LIABILITIES
     There has been no material change to the contingent liabilities disclosed in the most recent annual financial report.

5.2 EVENTS AFTER THE END OF THE REPORTING PERIOD
     On 21 August 2019, the Directors of Santos Limited declared an interim dividend on ordinary shares in respect
     of the 2019 half-year period. Consequently, the financial effect of these dividends has not been brought to account
     in the half-year financial statements for the six months ended 30 June 2019. Refer to note 2.4 for details.

5.3 ACCOUNTING POLICIES
       (a) Significant accounting policies
           The accounting policies adopted in the preparation of the half-year financial report are consistent with those
           applied in the preparation of the Group’s annual financial report for the year ended 31 December 2018,
           except for new standards, amendments to standards and interpretations effective from 1 January 2019.
           The Group has adopted AASB 16 Leases (“AASB 16”), AASB 2018-6 Amendments to Australian Accounting
           Standards – Definition of a Business and IFRIC 23 Uncertainty Over Income Tax Treatments from 1 January 2019.
           The impact of the adoption of these standards and other new accounting policies are disclosed in more
           detail below.

       (b) Functional currency
           The Group performed a reassessment of the parent entity’s (Santos Limited) functional currency, resulting in
           it changing its functional currency to the US dollar, effective 1 January 2019. Additionally, a number of wholly-
           owned subsidiaries within the Group that had the AU dollar as their functional currency, also changed their
           functional currency to the US dollar effective 1 January 2019.
           The change in functional currency was driven by a reassessment of the primary and where necessary,
           secondary indicators of economic environment that impacts the cash inflows and outflows of the companies.
           This included factors such as a change in mix of income stream and in some instances where companies were
           acting as extensions of the parent entity. The US dollar was determined to be the currency that predominantly
           impacted each of the companies.
           The presentation currency of the Group remains US dollars.

       (c) Adoption of AASB 16
           Description
           AASB 16 introduced a single, on-balance sheet accounting model for lessees, which replaced AASB 117
           Leases and AASB Interpretation 4 Determining Whether an Arrangement contains a Lease. As a result, the
           Group, as a lessee, has recognised right-of-use assets representing its right to use the underlying asset, and
           lease liabilities, representing its obligation to make lease payments.
           The Group has applied AASB 16 using the modified retrospective approach, under which the cumulative
           effect of initial application is recognised in retained earnings at 1 January 2019. Accordingly, the comparative
           information presented for 2018 has not been restated – i.e. it is presented as previously reported under
           AASB 117 and related interpretations. The details of the change in accounting policy are disclosed below.

           Definition of a lease
           Previously, the Group determined at contract inception whether an arrangement was or contained a lease
           under AASB Interpretation 4. The Group now assesses whether a contract is or contains a lease based on
           the new definition of a lease. Under AASB 16, a contract is, or contains, a lease if the contract conveys a
           right to control the use of an identified asset for a period of time in exchange for consideration.


  28                                                                Santos Limited Half-year Financial Report – 30 June 2019
NOTES TO THE HALF-YEAR CONSOLIDATED FINANCIAL STATEMENTS
FOR THE SIX MONTHS ENDED 30 JUNE 2019

5.3 ACCOUNTING POLICIES (continued)

       (c) Adoption of AASB 16 (continued)
           Accounting policy
           Under AASB 16, as a lessee the Group will recognise a right-of-use asset, representing its right to use the
           underlying asset, and a lease liability, for all leases with a term of more than 12 months, exempting those
           leases where the underlying asset is deemed to be of a low-value.
           The Group recognises a right-of-use asset and a lease liability at the lease commencement date, i.e. when
           the underlying asset is first available for use. The right-of-use asset is initially measured to be equal to the
           lease liability and adjusted for any lease incentives received, initial direct costs and estimates of costs to
           dismantle or remove the underlying leased asset. Subsequently the right-of-use asset is measured at cost
           less any accumulated depreciation and impairment losses, and adjusted for certain remeasurements of the
           lease liability.
           The lease liability is initially measured at the present value of the lease payments that are not paid at the
           commencement date, discounted using the interest rate implicit in the lease or, if that rate cannot be readily
           determined, the Group’s incremental borrowing rate.
           The lease liability is subsequently increased by the interest cost on the lease liability and decreased by lease
           payments made. It is remeasured when there is a change in future lease payments arising from a change in
           an index or rate, a change in the estimate of the amount expected to be payable under a residual value
           guarantee, or as appropriate, changes in the assessment of whether purchase; renewal or termination
           options are reasonably certain to be exercised.
           The Group has applied judgement to determine the lease term for some lease contracts in which it is a
           lessee that include purchase, renewal or termination options. The assessment of whether the Group is
           reasonably certain to exercise such options impacts the lease term, which affects the value of lease liabilities
           and right-of-use assets recognised.
           Modifications to lease arrangements
           In the event that there is a modification to a lease arrangement, a determination of whether the modification
           results in a separate lease arrangement being recognised needs to be made.
           Where the modification does result in a separate lease arrangement needing to be recognised, due to an
           increase in scope of a lease through additional underlying leased assets and a commensurate increase in
           lease payments, the measurement requirements as described above need to be applied.
           Where the modification does not result in a separate lease arrangement, from the effective date of the
           modification, the Group will remeasure the lease liability using the redetermined lease term, lease payments
           and applicable discount rate. A corresponding adjustment will be made to the carrying amount of the
           associated right-of-use asset. Additionally, where there has been a partial or full termination of a lease, the
           Group will recognise any resulting gain or loss in the income statement.
           Lease impact on joint operating arrangements
           Where lease arrangements impact the Group’s joint operating arrangements (“JOA”), the facts and
           circumstances of each lease arrangement in a JOA are assessed to determine the Group’s rights and
           obligations associated with the lease arrangement.
           The Group applies judgement in its determination of which party directs the use of a leased asset. Outlined
           below are a number of scenarios that could exist for lease arrangements which impact the Group’s JOAs:
                    Where it has been determined that the Group directs the use of the leased asset, and is the only
                    party with legal obligation to pay the lessor, the Group will recognise the full lease liability and
                    right-of-use asset on its balance sheet.
                    If it has been determined that the leased asset is either jointly controlled by all parties in a joint
                    operation, or is utilised by a single joint operation, and the Group is the only party with a legal
                    obligation to pay the lessor; the Group will recognise its net share of the right-of-use asset; a
                    receivable for the amounts recoverable from other parties, and the full lease liability.
                    In instances where it has been determined that all parties to the joint arrangement jointly have the
                    right to control the leased asset and all parties have a legal obligation to make lease payments to
                    the lessor, the Group will recognise only its net share of the lease liability and right-of-use asset
                    on its balance sheet.


  29                                                               Santos Limited Half-year Financial Report – 30 June 2019
NOTES TO THE HALF-YEAR CONSOLIDATED FINANCIAL STATEMENTS
FOR THE SIX MONTHS ENDED 30 JUNE 2019

5.3 ACCOUNTING POLICIES (continued)
       (c) Adoption of AASB 16 (continued)
           Transition
           The Group previously classified leases as operating or finance leases based on its assessment of whether
           the lease transferred substantially all of the risks and rewards of ownership. Under AASB 16, the Group as
           a lessee recognises right-of-use assets and lease liabilities for contracts that convey a right to control the
           use of an identified asset for a period of time in exchange for consideration.
           The Group applied the modified retrospective transition approach, resulting in the cumulative effect of
           adopting AASB 16 as an adjustment to opening retained earnings at 1 January 2019, with no restatement to
           comparative information.
           At transition, for leases classified as operating leases under AASB 117:
                 Lease liabilities were measured at present value of the remaining lease payments, discounted using
                    the determined incremental borrowing rate, as appropriate for each identified lease arrangement,
                    as at 1 January 2019;
                Right-of-use assets were measured at either: (i) their carrying amount as if AASB 16 had been
                    applied since the commencement date, discounted using the lessee’s incremental borrowing rate
                    at the date of initial application; or (ii) an amount equal to the lease liability, adjusted by the amount
                    of any prepaid or accrued lease payments; and
                In addition, the Group elected to apply the option to adjust the carrying amount of the right-of-
                    use assets for any onerous lease provisions that had been recognised on the Group balance sheet
                    as at 31 December 2018.
           The impact on transition is summarised below:

                                                                                                        1 January 2019
                                                                                                            US$million
                  Oil and gas assets – right-of-use assets                                                           185
                  Other land, buildings, plant and equipment – right-of-use assets                                    79
                  Other financial assets – net investment in sub-lease                                                 4
                  Reduction of onerous lease provision                                                                  4
                  Lease liabilities                                                                                   280
                  Net impact on retained earnings, before tax                                                            8
                  Deferred tax asset                                                                                     2
                  Net impact on retained earnings, after tax                                                             6
           When measuring lease liabilities for leases that were previously classified as operating leases, the Group
           discounted lease payments using its incremental borrowing rate at 1 January 2019. The weighted-average
           rate applied is 4.68%.
           Transition practical expedients:
           The Group elected to apply the following transition practical expedients:
           i.     Exemption for lease arrangements with a short-remaining-term from the date of initial application;
           ii.    Discount rates applied to a portfolio of leases with similar characteristics;
           iii.   Exemption for leases where the value of the underlying leased asset is deemed to be low-value; and
           iv.    Use of hindsight with regards to determination of the lease term.
           With the application of the above transition practical expedients, the Group recognises the lease payments
           associated with short-remaining-term and low-value leases as an expense on a straight-line basis over the
           lease term. The disclosed operating lease commitments in note 3.5 of the Group’s annual financial
           statements for the year ended 31 December 2018, included amounts related to such leases.
           Leases that were classified as finance leases under AASB 117 will continue to be recognised on the
           balance sheet under AASB 16. The carrying amount of the right-of-use asset and the lease liability at 1
           January 2019 were determined to be the carrying amount of the lease asset and lease liability under AASB
           117 immediately before that date.




  30                                                                 Santos Limited Half-year Financial Report – 30 June 2019
NOTES TO THE HALF-YEAR CONSOLIDATED FINANCIAL STATEMENTS
FOR THE SIX MONTHS ENDED 30 JUNE 2019

5.3 ACCOUNTING POLICIES (continued)
       (c) Adoption of AASB 16 (continued)
           The table below reconciles the Group’s operating lease commitments at 31 December 2018 to the
           transition lease liabilities recognised at 1 January 2019:

                                                                                                            1 January 2019
                                                                                                                US$million
                  Operating lease commitment at 31 December 2018                                                         242
                  Adjusted for:
                       Short-remaining-term leases exemption                                                              (4)
                       Low-value leases exemption                                                                         (3)
                       Leases with a commencement date post 1 January 2019                                               (11)
                       Arrangements reassessed as service type arrangements                                              (26)
                  Gross lease liabilities at 1 January 2019                                                              198
                  Effect of discounting                                                                                  (51)
                  Redetermination of lease term                                                                           42
                  Lease arrangements previously disclosed within capital commitments                                      91
                  Lease liability recognised on adoption of AASB 16 at 1 January 2019                                    280
                  Present value of existing finance leases at 31 December 2018                                            62
                  Total lease liabilities recognised at 1 January 2019                                                   342

           Current period
           The Group leases a number of different types of assets, including properties and plant and production
           equipment, such as oil rigs. The Group presents the following in relation to AASB 16:
                     Depending on the type of leased asset, right-of-use assets are presented in either ‘Other land,
                     buildings, plant and equipment’ or ‘Oil and gas assets’; and
                     Lease liabilities in ‘Lease liabilities’ in the statement of financial position.
           The table below provides a summary of the impact of AASB 16 on the Group’s consolidated income
           statement, consolidated statement of financial position and consolidated statement of cash flows for the six
           month period ended 30 June 2019:

                                                                                                               30 June 2019
                                                                                                  Note          US$million
            Consolidated income statement
            Expenses
               Depreciation included in production costs                                                                     6
               Depreciation included in production costs, related to JOA                            a.                      18
                 recoveries
               Operating expenses                                                                   b.                      (7)
               Finance cost                                                                                                  6

            Income
                Other income, related to JOA recoveries                                             a.                      18
                Foreign exchange gain                                                                                        3

            Net expense recognised in the income statement                                                                     2


           Formerly under AASB 117, operating lease costs were either expensed as operating expenses
           (predominantly production costs) or capitalised as part of non-current assets.




  31                                                                     Santos Limited Half-year Financial Report – 30 June 2019
NOTES TO THE HALF-YEAR CONSOLIDATED FINANCIAL STATEMENTS
FOR THE SIX MONTHS ENDED 30 JUNE 2019

5.3 ACCOUNTING POLICIES (continued)
       (c) Adoption of AASB 16 (continued)

                                                                                                             30 June 2019
                                                                                                Note           US$million
            Consolidated statement of financial position
            Assets
               Oil and gas assets – right-of-use assets                                                                 211
               Other land, buildings, plant and equipment – right-of-use assets                                          75
               Other financial assets – net investment in sublease                                                        4
               Deferred tax asset                                                                                          2

            Liabilities
                Lease liabilities                                                                                        297
                Onerous lease provisions                                                                                  (3)

            Net impact on net assets                                                                                      (2)

            Equity
                Income statement impact related to leases for the period                                                  (2)

            Total impact on equity                                                                                        (2)

            Consolidated statement of cash flows
            Operating cash flows
               Pipeline tariffs and other receipts (Inflow)                                       a.                      18
               Payments to suppliers and employees (Inflow)                                       c.                      16
               Payment of lease liability financing costs (Outflow)                                                       (5)

            Investing cash flows
                Oil and gas assets (Inflow)                                                       c.                      13

            Financing cash flows
                Repayment of lease liabilities (Outflow)                                                                 (42)

            Net impact on cash flows                                                                                        –
           Notes:
           a. Where the Group has recognised the gross right-of-use asset and is the only party with a legal obligation to pay the
              lessor, depreciation is recognised on the entire right-of-use asset and a finance cost is recognised on the lease
              liability. Any recovery of the lease payments from other parties is recognised as other income – related to JOA
              recoveries in the income statement. This results in an insignificant impact to the income statement.
           b. The decrease in operating expenses represents the operating lease costs that were previously expensed under
              AASB 117, now capitalised as part of the right-of-use asset under AASB 16, which will be depreciated.
           c. The impact on operating cash flows and investing cash flows is the removal of the payments for operating lease
              costs incurred (previously under AASB 117), which were either expensed through operating costs or capitalised to
              non-current assets.


           For the six month period ended 30 June 2019, the following expense has been recognised in the income
           statement for lease arrangements that have been classified as short-term or for low-value assets:
                                                                                                             30 June 2019
                                                                                                              US$million
                 Short-term leases                                                                                          3
                 Leases for low-value assets                                                                                1
                 Total expense recognised                                                                                   4




  32                                                                   Santos Limited Half-year Financial Report – 30 June 2019
NOTES TO THE HALF-YEAR CONSOLIDATED FINANCIAL STATEMENTS
FOR THE SIX MONTHS ENDED 30 JUNE 2019

5.3 ACCOUNTING POLICIES (continued)
       (d) AASB 2018-6 Amendments to Australian Accounting Standards – Definition of a Business
           Description
           The effect of these changes is that the new definition of a business is narrower. The new definition clarifies
           that to be considered a business, the acquired set of activities and assets should at minimum include an
           input and substantive process, that together significantly contribute to the ability to create outputs.
           This could result in fewer business combinations being recognised, more specifically where acquisitions and
           disposals relate to exploration and evaluation assets. Whilst the amendments provide additional guidance,
           it introduces a number of considerations and decision points which need to be assessed to apply the new
           definition. The standard also provides an optional ‘asset concentration test’, which when applied offers a
           simplified assessment of whether the acquisition is a business or not.
           Impact
           The recognition criteria and other considerations will be applied to any acquisition and disposal transactions
           from 1 January 2019 onwards.

       (e) IFRIC 23 – Uncertainty Over Income Tax Treatments
           Description
           The Group have applied IFRIC 23 from 1 January 2019 and it serves to clarify how to apply the recognition
           and measurement requirements of AASB 112 Income Taxes, when there are uncertain tax positions (‘UTP’).
           When there is a UTP, the interpretation addresses the following:
                Recognition and measurement using either a:
                    (i)    ‘most likely amount’ methodology – when the outcome is binary or concentrated to a specific
                           matter; or
                    (ii)   ‘expected value’ or probability-weighted methodology – when there is a range of possible
                           outcomes;
                Additional disclosure considerations, more specifically, around                   the    judgements      and
                estimates/assumptions used in determining tax related balances; and
                Whether UTPs are to be assessed separately or bundled together.
           Impact
           The recognition, measurement and disclosure requirements of the standard have been applied to any UTPs
           which were under consideration for the period ended 30 June 2019.
           Where UTPs have required significant estimates and judgements to be made around determination of
           related tax balances, these will be disclosed.




  33                                                               Santos Limited Half-year Financial Report – 30 June 2019
DIRECTORS’ DECLARATION
FOR THE SIX MONTHS ENDED 30 JUNE 2019
In accordance with a resolution of the Directors of Santos Limited (“the Company”), we state that:

In the opinion of the Directors of the Company:

1.        The financial statements and notes of the consolidated entity are in accordance with the Corporations Act 2001
          (Cth), including:

          (a)   giving a true and fair view of the consolidated entity’s financial position as at 30 June 2019 and of its
                performance for the half-year ended on that date; and

          (b)   complying with Accounting Standard AASB 134 Interim Financial Reporting and the Corporations Regulations
                2001 (Cth); and

2.        There are reasonable grounds to believe that the Company will be able to pay its debts as and when they become
          due and payable.

Dated this 21st day of August 2019

On behalf of the Board:




 Director
 Adelaide




     34                                                             Santos Limited Half-year Financial Report – 30 June 2019
                               Ernst & Young                              Tel: +61 8 8417 1600
                               121 King William Street                    Fax: +61 8 8417 1775
                               Adelaide SA 5000 Australia                 ey.com/au
                               GPO Box 1271 Adelaide SA 5001




    Independent Auditor's Review Report to the Members of Santos
    Limited

    Report on the Half-Year Financial Report
    Conclusion
    We have reviewed the accompanying half-year financial report of Santos Limited (the Company) and its
    subsidiaries (collectively the Group), which comprises the condensed consolidated statement of
    financial position as at 30 June 2019, the condensed consolidated statement of comprehensive
    income, condensed consolidated statement of changes in equity and condensed consolidated
    statement of cash flows for the half-year ended on that date, notes comprising a summary of
    significant accounting policies and other explanatory information, and the directors’ declaration.

    Based on our review, which is not an audit, nothing has come to our attention that causes us to believe
    that the half-year financial report of the Group is not in accordance with the Corporations Act 2001,
    including:

    a) giving a true and fair view of the consolidated financial position of the Group as at 30 June 2019
       and of its consolidated financial performance for the half-year ended on that date; and

    b) complying with Accounting Standard AASB 134 Interim Financial Reporting and the Corporations
       Regulations 2001.

    Directors’ Responsibility for the Half-Year Financial Report
    The directors of the Company are responsible for the preparation of the half-year financial report that
    gives a true and fair view in accordance with Australian Accounting Standards and the Corporations
    Act 2001 and for such internal control as the directors determine is necessary to enable the
    preparation of the half-year financial report that is free from material misstatement, whether due to
    fraud or error.

    Auditor’s Responsibility
    Our responsibility is to express a conclusion on the half-year financial report based on our review. We
    conducted our review in accordance with Auditing Standard on Review Engagements ASRE 2410
    Review of a Financial Report Performed by the Independent Auditor of the Entity, in order to state
    whether, on the basis of the procedures described, anything has come to our attention that causes us
    to believe that the half-year financial report is not in accordance with the Corporations Act 2001
    including: giving a true and fair view of the Group’s consolidated financial position as at 30 June 2019
    and its consolidated financial performance for the half-year ended on that date; and complying with
    Accounting Standard AASB 134 Interim Financial Reporting and the Corporations Regulations 2001.
    As the auditor of the Group, ASRE 2410 requires that we comply with the ethical requirements
    relevant to the audit of the annual financial report.

    A review of a half-year financial report consists of making enquiries, primarily of persons responsible
    for financial and accounting matters, and applying analytical and other review procedures. A review is
    substantially less in scope than an audit conducted in accordance with Australian Auditing Standards
    and consequently does not enable us to obtain assurance that we would become aware of all significant
    matters that might be identified in an audit. Accordingly, we do not express an audit opinion.




    A member firm of Ernst & Young Global Limited
35 Liability limited by a scheme approved under Professional Standards Legislation
    Independence
    In conducting our review, we have complied with the independence requirements of the Corporations
    Act 2001.




    Ernst & Young




    R J Curtin                                                           L A Carr
    Partner                                                              Partner
    Adelaide
    21 August 2019




    A member firm of Ernst & Young Global Limited
36 Liability limited by a scheme approved under Professional Standards Legislation
                                 APPENDIX 4D
                    FOR THE SIX MONTHS ENDED 30 JUNE 2019

For ‘Results for Announcement to the Market’ refer to page 1 of this Half-year Report

NTA BACKING
                                                                                 30 June 2019          30 June 2018
 Net tangible asset backing per ordinary security                                      N/A                   N/A

CHANGE IN OWNERSHIP OF CONTROLLED ENTITIES
Nil

DETAILS OF JOINT VENTURE AND ASSOCIATE ENTITIES
                                                                                 Percent ownership interest
                                                                                held at the end of the period
                                                                               30 June 2019          30 June 2018
                                                                                      %                    %
 Joint venture entities

 Darwin LNG Pty Ltd                                                                  11.5                 11.5
 GLNG Operations Pty Ltd                                                             30.0                 30.0
 GLNG Property Pty Ltd                                                               30.0                 30.0




      37                                                      Santos Limited Half-year Financial Report – 30 June 2019