ࡱ> 6789:; l \pThe Free Software Foundation B=PF0*8X@"1 Helvetica1Courier1 Courier New1 Courier New1 Helvetica$#,##0_);($#,##0)$#,##0_);[Red]($#,##0)$#,##0.00_);($#,##0.00)$#,##0.00_);[Red]($#,##0.00)-**_($* #,##0_);_($* (#,##0);_($* "-"_);_(@_)*)'_(* #,##0_);_(* (#,##0);_(* "-"_);_(@_)5,2_($* #,##0.00_);_($* (#,##0.00);_($* "-"??_);_(@_)2+/_(* #,##0.00_);_(* (#,##0.00);_(* "-"??_);_(@_)2$#,##0.00;[Red]$#,##0.003$#,##0.00;[Red]($#,##0.00)4$#,##0;[Red]($#,##00)50.00%;[Red](0.00%)6 0%;[Red](0%)7#,##0.00;[Red](#,##0.00)8#,##0;[Red](#,##0)                + ) , *   Ј ~~ ؈ ~~#؈ ~~ ؈ ~~8#܈ ~~9#܈ ~~4#܈ ~~3#܈ ~~7#܈ ~~83ffff̙̙3f3fff3f3f33333f33&PIONEER NATURAL RESOURCES COMPA&wPIONEER NATURAL RESOURCES C (1)t6netgross!Q netgross (1)k netgross (2)] netgross (3)I netgross (4) netgross (5) 'Restructuring&3Assets and liabilities measured&KAssets and liabilities meas (1)&bFinancial instruments not carri!~Oil production derivatives!Gas production derivativesi Fair value!Fair value (1)Fair value (2)Fair value (3)] Senior notesSenior notes (1)Senior notes (2)>'Senior notes (3)U7Senior notes (4)ESenior notes (5)&SWest Eagle Ford Shale commitmen&`West Eagle Ford Shale commi (1)&lWest Eagle Ford Shale commi (2)&yDisaggregated revenue from cont&ЎPerformance obligations and con&Performance obligations and (1)&ӼPerformance obligations and (2)&Performance obligations and (3)>Uncertain tax positions"uUncertain tax positions (1)Stock repurchase programMANAGEMENTS DISCUSSION!!MANAGEMENTS DISCUSSION (1)!2MANAGEMENTS DISCUSSION (2)!AMANAGEMENTS DISCUSSION (3)!/QMANAGEMENTS DISCUSSION (4)_Oil and gas revenues-pOil and gas revenues (1)JDerivative gain loss net#+Derivative gain loss net (1)#թOil and gas production costs&=Production and ad valorem taxes&)Exploration and abandonments exOptions Options (1)USE OF PROCEEDSNExhibits<NO TITLE(H NO TITLE (1)SPURSUANT TO 18 USC 1350"^PURSUANT TO 18 USC 1350 (1) l   dMbP?_*+%,&٭e2?'٭e2?(٭e2?)٭e2?",D/??6!PIONEER NATURAL RESOURCES C (1) netgross netgross (1) netgross (2) netgross (3) netgross (4) netgross (5)Restructuring!Assets and liabilities measured!Assets and liabilities meas (1)!Financial instruments not carriOil production derivativesGas production derivatives Fair valueFair value (1)Fair value (2)Fair value (3) Senior notesSenior notes (1)Senior notes (2)Senior notes (3)Senior notes (4)Senior notes (5)!West Eagle Ford Shale commitmen!West Eagle Ford Shale commi (1)!West Eagle Ford Shale commi (2)!Disaggregated revenue from cont!Performance obligations and con!Performance obligations and (1)!Performance obligations and (2)!Performance obligations and (3)Uncertain tax positionsUncertain tax positions (1)Stock repurchase programMANAGEMENTS DISCUSSIONMANAGEMENTS DISCUSSION (1)MANAGEMENTS DISCUSSION (2)MANAGEMENTS DISCUSSION (3)MANAGEMENTS DISCUSSION (4)Oil and gas revenuesOil and gas revenues (1)Derivative gain loss netDerivative gain loss net (1)Oil and gas production costs!Production and ad valorem taxes!Exploration and abandonments ex Options Options (1)USE OF PROCEEDS Exhibits NO TITLE NO TITLE (1)PURSUANT TO 18 USC 1350PURSUANT TO 18 USC 1350 (1)U } $     $PIONEER NATURAL RESOURCES CO 10-Q 11/06/2019)!PIONEER NATURAL RESOURCES COMPANY     Large accelerated filer  ?  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Emerging growth company ?$____________________________1)Created by Morningstar Document Research.0(http://documentresearch.morningstar.com/*hymaUYC7+=PF0*8X> @j          l  ?+%4 dMbP?_*+%,&٭e2?'٭e2?(٭e2?)٭e2?",D/??6!PIONEER NATURAL RESOURCES COMPA netgross netgross (1) netgross (2) netgross (3) netgross (4) netgross (5)Restructuring!Assets and liabilities measured!Assets and liabilities meas (1)!Financial instruments not carriOil production derivativesGas production derivatives Fair valueFair value (1)Fair value (2)Fair value (3) Senior notesSenior notes (1)Senior notes (2)Senior notes (3)Senior notes (4)Senior notes (5)!West Eagle Ford Shale commitmen!West Eagle Ford Shale commi (1)!West Eagle Ford Shale commi (2)!Disaggregated revenue from cont!Performance obligations and con!Performance obligations and (1)!Performance obligations and (2)!Performance obligations and (3)Uncertain tax positionsUncertain tax positions (1)Stock repurchase programMANAGEMENTS DISCUSSIONMANAGEMENTS DISCUSSION (1)MANAGEMENTS DISCUSSION (2)MANAGEMENTS DISCUSSION (3)MANAGEMENTS DISCUSSION (4)Oil and gas revenuesOil and gas revenues (1)Derivative gain loss netDerivative gain loss net (1)Oil and gas production costs!Production and ad valorem taxes!Exploration and abandonments ex Options Options (1)USE OF PROCEEDS Exhibits NO TITLE NO TITLE (1)PURSUANT TO 18 USC 1350PURSUANT TO 18 USC 1350 (1)U } $ ?    $PIONEER NATURAL RESOURCES CO 10-Q 11/06/2019)!PIONEER NATURAL RESOURCES COMPANY   Page7 /Cautionary Statement Concerning Forward-Looking ~   Statements   4,Definitions of Certain Terms and Conventions~  Used Herein  %PART I. FINANCIAL INFORMATION Item 1.Financial Statements3+Consolidated Balance Sheets as of September~ &30, 2019 and December 31, 2018-%Consolidated Statements of Operations~ "6.for the three and nine months ended September30, 2019 and 2018-%Consolidated Statements of Equity for~ &2*the three and nine months ended September30, 2019 and 2018-%Consolidated Statements of Cash Flows~ .DlymaUlV2d@>q0 g& !"#$%&'()*+,-./0123456789:;<=>   0 (for the nine months ended September 30,!!!!2019 and 2018"""#2#*Notes to Consolidated Financial Statements~ #.$$$%Item 2.,%$Management's Discussion and Analysis~ %&&&8&0of Financial Condition and Results of Operations'''(Item 3.0((Quantitative and Qualitative Disclosures~ ())))About Market Risk***+Item 4.+Controls and Procedures~ +,, , "-PART II. OTHER INFORMATION-- .../Item 1./Legal Proceedings~ /0001Item 1A.1 Risk Factors~ 12223Item 2./3'Unregistered Sales of Equity Securities~ 34444and Use of Proceeds5556Item 6.6Exhibits~ 6777 8 Signatures8~ 8 999 :;$<____________________________1=)Created by Morningstar Document Research.0>(http://documentresearch.morningstar.com/BXkG"hDz<f#vRF:=PF0*8X> @9>>==<<8888 66666644333333111111//////--++++++))((((((&&%%%%%%####!!     l  0XHHN dMbP?_*+%,&٭e2?'٭e2?(٭e2?)٭e2?",D/??6!PIONEER NATURAL RESOURCES COMPA!PIONEER NATURAL RESOURCES C (1) netgross (1) netgross (2) netgross (3) netgross (4) netgross (5)Restructuring!Assets and liabilities measured!Assets and liabilities meas (1)!Financial instruments not carriOil production derivativesGas production derivatives Fair valueFair value (1)Fair value (2)Fair value (3) Senior notesSenior notes (1)Senior notes (2)Senior notes (3)Senior notes (4)Senior notes (5)!West Eagle Ford Shale commitmen!West Eagle Ford Shale commi (1)!West Eagle Ford Shale commi (2)!Disaggregated revenue from cont!Performance obligations and con!Performance obligations and (1)!Performance obligations and (2)!Performance obligations and (3)Uncertain tax positionsUncertain tax positions (1)Stock repurchase programMANAGEMENTS DISCUSSIONMANAGEMENTS DISCUSSION (1)MANAGEMENTS DISCUSSION (2)MANAGEMENTS DISCUSSION (3)MANAGEMENTS DISCUSSION (4)Oil and gas revenuesOil and gas revenues (1)Derivative gain loss netDerivative gain loss net (1)Oil and gas production costs!Production and ad valorem taxes!Exploration and abandonments ex Options Options (1)USE OF PROCEEDS Exhibits NO TITLE NO TITLE (1)PURSUANT TO 18 USC 1350PURSUANT TO 18 USC 1350 (1)U } $ 0    $PIONEER NATURAL RESOURCES CO 10-Q 11/06/2019 "net""gross"     September 30, 2019   December 31,         ~    (Unaudited)   ASSETS   Current assets: !Cash and cash equivalents~ ~    Restricted cash~ 2  - Short-term investments -~   Accounts receivable:  Trade, net~ B~    Due from affiliates~ ~   Income taxes receivable~ ~    Inventories~ ~      Derivatives~ ~   Investment in affiliate~ ^~   Other~ V~  f Total current assets~ ~  R( 2*Oil and gas properties, successful efforts method of accounting:Proved properties~ V~  J Unproved properties~ r ~  f  D lvjbBI_/u$jI !"#$%&'()*+,-./+ #Accumulated depletion, depreciation  ( 8,281 )    ( 8,218 ) !and amortization)"!Total oil and gas properties, net~ """~ " " )#!Other property and equipment, net~ ###~ # .# +$#Operating lease right-of-use assets~ $$$ $ -$ %%%% &Long-term investments &-&&~ & & 'Goodwill~ '''~ ' "' ( Derivatives~ (B(( ( -( ) Other assets~ )))~ ) ~) *~ *z**~ * * +,$-____________________________1.)Created by Morningstar Document Research.0/(http://documentresearch.morningstar.com/$,g;A5)=PF0*8X> @rN//..--**** )))))) (((((( '''''' &&&&&& $$$$$$ ###### """""" !!                   l  2@c)i dMbP?_*+%,&٭e2?'٭e2?(٭e2?)٭e2?",D/??6!PIONEER NATURAL RESOURCES COMPA!PIONEER NATURAL RESOURCES C (1) netgross netgross (2) netgross (3) netgross (4) netgross (5)Restructuring!Assets and liabilities measured!Assets and liabilities meas (1)!Financial instruments not carriOil production derivativesGas production derivatives Fair valueFair value (1)Fair value (2)Fair value (3) Senior notesSenior notes (1)Senior notes (2)Senior notes (3)Senior notes (4)Senior notes (5)!West Eagle Ford Shale commitmen!West Eagle Ford Shale commi (1)!West Eagle Ford Shale commi (2)!Disaggregated revenue from cont!Performance obligations and con!Performance obligations and (1)!Performance obligations and (2)!Performance obligations and (3)Uncertain tax positionsUncertain tax positions (1)Stock repurchase programMANAGEMENTS DISCUSSIONMANAGEMENTS DISCUSSION (1)MANAGEMENTS DISCUSSION (2)MANAGEMENTS DISCUSSION (3)MANAGEMENTS DISCUSSION (4)Oil and gas revenuesOil and gas revenues (1)Derivative gain loss netDerivative gain loss net (1)Oil and gas production costs!Production and ad valorem taxes!Exploration and abandonments ex Options Options (1)USE OF PROCEEDS Exhibits NO TITLE NO TITLE (1)PURSUANT TO 18 USC 1350PURSUANT TO 18 USC 1350 (1)U } $ 2    $PIONEER NATURAL RESOURCES CO 10-Q 11/06/2019 "net""gross"     September 30, 2019   December 31,         ~    (Unaudited)   LIABILITIES AND EQUITY   Current liabilities: Accounts payable: Trade~ ~   Due to affiliates~ ^~   Interest payable~ f~   Income taxes payable -~    )!Current portion of long-term debt~    -   Derivatives~ ~  n Operating leases~ .  - Other~ ~   !Total current liabilities~ r&~  j Long-term debt~ ~  #  Deferred income taxes~ ~   Operating leases~   - Other liabilities~ :~  j Equity: 3+Common stock, $ 0.01 par value; 500,000,000~  ~    D2 lvjM ^7UEY !"#$%&'()*+,-./016 .shares authorized; 174,963,254 and 174,321,1712!*shares issued as of September 30, 2021 and'"December 31, 2018, respectively"#Additional paid-in capital~ #ڎ##~ # # 7$/Treasury stock at cost: 9,319,989 and 4,822,069$ ( 1,043 )$$$ ( 423 )$ 8%0shares as of September 30, 2021 and December 31,&2018, respectively'Retained earnings~ ':''~ ' :6' (((( )))) * Total equity~ *B**~ * >* %+Commitments and contingencies+++ ,~ ,z,,~ , , -.$/____________________________10)Created by Morningstar Document Research.01(http://documentresearch.morningstar.com/(Tex<a pdX0=PF0*8X> @JI1100//,,,, ++****** '''''' &&%%$$$$$$ ###### ""!!                  l  7sV dMbP?_*+%,&٭e2?'٭e2?(٭e2?)٭e2?",D/??6!PIONEER NATURAL RESOURCES COMPA!PIONEER NATURAL RESOURCES C (1) netgross netgross (1) netgross (3) netgross (4) netgross (5)Restructuring!Assets and liabilities measured!Assets and liabilities meas (1)!Financial instruments not carriOil production derivativesGas production derivatives Fair valueFair value (1)Fair value (2)Fair value (3) Senior notesSenior notes (1)Senior notes (2)Senior notes (3)Senior notes (4)Senior notes (5)!West Eagle Ford Shale commitmen!West Eagle Ford Shale commi (1)!West Eagle Ford Shale commi (2)!Disaggregated revenue from cont!Performance obligations and con!Performance obligations and (1)!Performance obligations and (2)!Performance obligations and (3)Uncertain tax positionsUncertain tax positions (1)Stock repurchase programMANAGEMENTS DISCUSSIONMANAGEMENTS DISCUSSION (1)MANAGEMENTS DISCUSSION (2)MANAGEMENTS DISCUSSION (3)MANAGEMENTS DISCUSSION (4)Oil and gas revenuesOil and gas revenues (1)Derivative gain loss netDerivative gain loss net (1)Oil and gas production costs!Production and ad valorem taxes!Exploration and abandonments ex Options Options (1)USE OF PROCEEDS Exhibits NO TITLE NO TITLE (1)PURSUANT TO 18 USC 1350PURSUANT TO 18 USC 1350 (1)U } !$ 7"""""""""" " " " """"""""""""""""""""$PIONEER NATURAL RESOURCES CO 10-Q 11/06/2019 "net""gross"      Three Months Ended    Nine Months Ended  !    September 30,          September 30, ~  ~  ~  ~ " Revenues and other income:        Oil and gas~ N~   ~ 7~ v<&Sales of purchased oil and gas~ N~    ~ 6~ 3-%Interest and other income (loss), net( 222 )~  *  ( 42 )~ #Derivative gain (loss), net~  ( 135 )  ~ Z( 701 )1)Gain (loss) on disposition of assets, net~ R~  >  ( 477 )~ ~ V$~  &  ~ h~ RiCosts and expenses:  Oil and gas production~ ~    ~ n ~ : 'Production and ad valorem taxes~ Z~  N  ~ ~~ 0(Depletion, depreciation and amortization~ ~  *  ~ ~ Purchased oil and gas~ ~    ~ 1~ 6/,$Impairment of oil and gas properties -  -   -~ 6$Exploration and abandonments~ .~  R  ~ ~ N"General and administrative~ "~    ~ ~ j1)Accretion of discount on asset retirement~  ~    ~ ~ . obligationsInterest~ v~  z  ~ b~ Other~ ~    ~ ~ ~ ~  n  ~ _~ 2\DlvjJ#GvQ7 "!"""#"$"%"&"'"(")"*"+","-"."/"0"1"2"3"4"5"6"" Income before income taxes~   ~ F  ~ n  ~ " !Income tax provision!( 72 )!!! ( 118 )! ! !( 127 )!!!( 188 )!" 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Balance as of September 30, 2019~ .. ..~ .  . . ~ .ڎ... $( 1,043 )..~ .:...!.$~ .'B.)/0$1____________________________12)Created by Morningstar Document Research.03(http://documentresearch.morningstar.com/,|B$q=PF0*8X> @33;22;11;...... ........'(------ --------'(,,,,,, ,,,,,,,,'(++++++ ++++++++'(**)))))) ))))))))'((('''''' '''''''''(%%%%%% %%%%%%%%'(###### ########'("""""" """"""""'(!!!!!! !!!!!!!!'(      '( '( '( '( '( '( '( '( '( '(          ')  l  .| dMbP?_*+%,&٭e2?'٭e2?(٭e2?)٭e2?",D/??6!PIONEER NATURAL RESOURCES COMPA!PIONEER NATURAL RESOURCES C (1) netgross netgross (1) netgross (2) netgross (3) netgross (5)Restructuring!Assets and liabilities measured!Assets and liabilities meas (1)!Financial instruments not carriOil production derivativesGas production derivatives Fair valueFair value (1)Fair value (2)Fair value (3) Senior notesSenior notes (1)Senior notes (2)Senior notes (3)Senior notes (4)Senior notes (5)!West Eagle Ford Shale commitmen!West Eagle Ford Shale commi (1)!West Eagle Ford Shale commi (2)!Disaggregated revenue from cont!Performance obligations and con!Performance obligations and (1)!Performance obligations and (2)!Performance obligations and (3)Uncertain tax positionsUncertain tax positions (1)Stock repurchase programMANAGEMENTS DISCUSSIONMANAGEMENTS DISCUSSION (1)MANAGEMENTS DISCUSSION (2)MANAGEMENTS DISCUSSION (3)MANAGEMENTS DISCUSSION (4)Oil and gas revenuesOil and gas revenues (1)Derivative gain loss netDerivative gain loss net (1)Oil and gas production costs!Production and ad valorem taxes!Exploration and abandonments ex Options Options (1)USE OF PROCEEDS Exhibits NO TITLE NO TITLE (1)PURSUANT TO 18 USC 1350PURSUANT TO 18 USC 1350 (1)U } 9$ .:::::::::: : : : ::::::::::::::::::::$PIONEER NATURAL RESOURCES CO 10-Q 11/06/2019 "net""gross"     !"#$%&'()   2 *Equity Attributable To Common Stockholders  ! $ ' * - 0 3 6 9  Shares  Common   Additional  Treasury  Retained  !Noncontrolling $ ' Total Equity     Outstanding    Stock    Paid-in    Stock    Earnings    ! Interests                Capital(in thousands)  !$''Balance as of December 31, 2017~ 6c ~     ~ :$( 249 )~ '~ !#$~ '>)-%Dividends declared ($ 0.16 per share) -  -   - -( 27 ) !-#$'( 27 ))#Purchases of treasury stock( 262 )  -   -( 45 ) - !-#$'( 45 ))'Stock-based compensation costs:  !$'Issued awards~   -   - - - !-#$ '-)1)Compensation costs included in net income -  -  ~ F - - !-#$~ 'F) Net income -  -   - -~  !-#$~ ')$Balance as of March 31, 2018~ f ~     ~ ~( 294 )~ **~ !#$~ '*)-%Exercise of long-term incentive stock~   -   -~  - !-#$~ ')options#Purchases of treasury stock( 31 )  -   -( 6 ) - !-#$'( 6 ))'Stock-based compensation costs:  !$'Issued awards~   -   - - - !-#$ '-)1)Compensation costs included in net income -  -  ~ b - - !-#$~ 'b) Net income -  -   - -~  !( 3 )#$~ ')#Balance as of June 30, 2018~ f ~     ~ ތ( 299 )~ 2+~ ! #$~ 'r)-%Dividends declared ($ 0.16 per share) -  -   - -( 28 ) !-#$'( 28 ))-%Exercise of long-term incentive stock~   -  ~ ~  - !-#$~ ')Dnlvjrk_YJp :!:":#:$:%:&:':(:):*:+:,:-:  options and !employee stock purchases#"Purchases of treasury stock"( 3 )"" " -" "  "-"" "-"" "-"" "!-"#"$ "'-")'#Stock-based compensation costs:### # #######!#$#'$Issued awards~ $6$$ $ -$ $  $-$$ $-$$ $-$$ $!-$#$$ $'-$)1%)Compensation costs included in net income %-%% % -% % ~ %Z%% %-%% %-%% %!-%#%$~ %'Z%)'&Sale of noncontrolling interest &-&& & -& &  &-&& &-&& &-&&&!( 2 )&#&$&'( 2 )&)' Net income '-'' ' -' '  '-'' '-''~ 'n'' '!-'#'$~ ''n')(( Balance as of September 30, 2018~ (zg ((~ (  ( ( ~ (F((($( 296 )((~ (.1(( (!$-(#($~ ('ڹ())*$+____________________________1,)Created by Morningstar Document Research.0-(http://documentresearch.morningstar.com/ pa1%=PF0*8X> @ --;,,;++;(((((( ((((((((!"(('('''''' ''''''''!"'''(&&&&&& &&&&&&&&!"&&'(%%%%%% %%%%%%%%!"%%'($$$$$$ $$$$$$$$!"$$'(##"""""" """"""""!"""'(!!  !"'( !"'( !"'( !"'( !"'( !"'( !"'( !"'( !"'( !"'( !"'( !"'( !"'( !"'( !"'(      !#     !# ')  l  FO " dMbP?_*+%,&٭e2?'٭e2?(٭e2?)٭e2?",D/??6!PIONEER NATURAL RESOURCES COMPA!PIONEER NATURAL RESOURCES C (1) netgross netgross (1) netgross (2) netgross (3) netgross (4)Restructuring!Assets and liabilities measured!Assets and liabilities meas (1)!Financial instruments not carriOil production derivativesGas production derivatives Fair valueFair value (1)Fair value (2)Fair value (3) Senior notesSenior notes (1)Senior notes (2)Senior notes (3)Senior notes (4)Senior notes (5)!West Eagle Ford Shale commitmen!West Eagle Ford Shale commi (1)!West Eagle Ford Shale commi (2)!Disaggregated revenue from cont!Performance obligations and con!Performance obligations and (1)!Performance obligations and (2)!Performance obligations and (3)Uncertain tax positionsUncertain tax positions (1)Stock repurchase programMANAGEMENTS DISCUSSIONMANAGEMENTS DISCUSSION (1)MANAGEMENTS DISCUSSION (2)MANAGEMENTS DISCUSSION (3)MANAGEMENTS DISCUSSION (4)Oil and gas revenuesOil and gas revenues (1)Derivative gain loss netDerivative gain loss net (1)Oil and gas production costs!Production and ad valorem taxes!Exploration and abandonments ex Options Options (1)USE OF PROCEEDS Exhibits NO TITLE NO TITLE (1)PURSUANT TO 18 USC 1350PURSUANT TO 18 USC 1350 (1)U } $ F    $PIONEER NATURAL RESOURCES CO 10-Q 11/06/2019 "net""gross"     Nine Months Ended      September 30, ~  ~ - %Cash flows from operating activities:    Net income~ r~ 2  .&Adjustments to reconcile net income to 2*net cash provided by operating activities:0(Depletion, depreciation and amortization~ ~   ,$Impairment of oil and gas properties -~  6 2*Impairment of inventory and other property~ ~  & and equipment1)Exploration expenses, including dry holes~ ~  2 Deferred income taxes~ ~   1)(Gain) loss on disposition of assets, net~ v ( 226 ) 1)Accretion of discount on asset retirement~ ~  .  obligationsInterest expense~ ~   #Derivative-related activity( 116 )~   0(Amortization of stock-based compensation~ F~   .&Investment in affiliate mark-to-market~ Z  -  adjustment5-Contingent consideration valuation adjustment~   - Other~ ~   Du lvj\(qqs#;[ !"#$%&'()*+,-./0123456789:;<=>?3 +Change in operating assets and liabilities:   !Accounts receivable!( 47 )!!! 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Liabilities:  #Commodity price derivativesDerivatives - current ~   $-~ $____________________________1)Created by Morningstar Document Research.0(http://documentresearch.morningstar.com/:wk'?S=PF0*8X> @J)222                   l  _ dMbP?_*+%,&٭e2?'٭e2?(٭e2?)٭e2?",D/??6!PIONEER NATURAL RESOURCES COMPA!PIONEER NATURAL RESOURCES C (1) netgross netgross (1) netgross (2) netgross (3) netgross (4) netgross (5)Restructuring!Assets and liabilities measured!Assets and liabilities meas (1)!Financial instruments not carriOil production derivativesGas production derivatives Fair valueFair value (2)Fair value (3) Senior notesSenior notes (1)Senior notes (2)Senior notes (3)Senior notes (4)Senior notes (5)!West Eagle Ford Shale commitmen!West Eagle Ford Shale commi (1)!West Eagle Ford Shale commi (2)!Disaggregated revenue from cont!Performance obligations and con!Performance obligations and (1)!Performance obligations and (2)!Performance obligations and (3)Uncertain tax positionsUncertain tax positions (1)Stock repurchase programMANAGEMENTS DISCUSSIONMANAGEMENTS DISCUSSION (1)MANAGEMENTS DISCUSSION (2)MANAGEMENTS DISCUSSION (3)MANAGEMENTS DISCUSSION (4)Oil and gas revenuesOil and gas revenues (1)Derivative gain loss netDerivative gain loss net (1)Oil and gas production costs!Production and ad valorem taxes!Exploration and abandonments ex Options Options (1)USE OF PROCEEDS Exhibits NO TITLE NO TITLE (1)PURSUANT TO 18 USC 1350PURSUANT TO 18 USC 1350 (1)U } 0$ 1111111111 1 1 1 111111111111111$PIONEER NATURAL RESOURCES CO 10-Q 11/06/2019 Fair value.     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Nine Months Ended    September 30, 2019  (in millions). &Beginning capitalized exploratory well~  costs3+Additions to exploratory well costs pending~ ^,$the determination of proved reserves-%Reclassification due to determination ( 1,577 )of proved reservesDisposition of assets( 6 )5-Exploratory well costs charged to exploration( 4 )and abandonment expense1)Ending capitalized exploratory well costs~  $____________________________1)Created by Morningstar Document Research.0(http://documentresearch.morningstar.com/<wk#G6cEt%=PF0*8X> @      l   dMbP?_*+%,&٭e2?'٭e2?(٭e2?)٭e2?",D/??6!PIONEER NATURAL RESOURCES COMPA!PIONEER NATURAL RESOURCES C (1) netgross netgross (1) netgross (2) netgross (3) netgross (4) netgross (5)Restructuring!Assets and liabilities measured!Assets and liabilities meas (1)!Financial instruments not carriOil production derivativesGas production derivatives Fair valueFair value (1)Fair value (2)Fair value (3)Senior notes (1)Senior notes (2)Senior notes (3)Senior notes (4)Senior notes (5)!West Eagle Ford Shale commitmen!West Eagle Ford Shale commi (1)!West Eagle Ford Shale commi (2)!Disaggregated revenue from cont!Performance obligations and con!Performance obligations and (1)!Performance obligations and (2)!Performance obligations and (3)Uncertain tax positionsUncertain tax positions (1)Stock repurchase programMANAGEMENTS DISCUSSIONMANAGEMENTS DISCUSSION (1)MANAGEMENTS DISCUSSION (2)MANAGEMENTS DISCUSSION (3)MANAGEMENTS DISCUSSION (4)Oil and gas revenuesOil and gas revenues (1)Derivative gain loss netDerivative gain loss net (1)Oil and gas production costs!Production and ad valorem taxes!Exploration and abandonments ex Options Options (1)USE OF PROCEEDS Exhibits NO TITLE NO TITLE (1)PURSUANT TO 18 USC 1350PURSUANT TO 18 USC 1350 (1)U } '$ (((((((((( ( ( ( ((((((((((((($PIONEER NATURAL RESOURCES CO 10-Q 11/06/2019Senior notes.      Three Months Ended    Nine Months Ended  !    September 30,          September 30, ~  ~  ~  ~         (in millions)!$',$Restricted stock - Equity Awards (a)~ :~  F  ~ ~ /'Restricted stock - Liability Awards (b)~  ~    ~ :~ BPerformance unit awards~ ~    ~ >~ 6$Employee stock purchase plan -  -  ~ ~    ~ V~  j  ~ ~~ >$____________________________1)Created by Morningstar Document Research.0(http://documentresearch.morningstar.com/6 uiI<T=PF0*8X> @"$)))             l  t dMbP?_*+%,&٭e2?'٭e2?(٭e2?)٭e2?",D/??6!PIONEER NATURAL RESOURCES COMPA!PIONEER NATURAL RESOURCES C (1) netgross netgross (1) netgross (2) netgross (3) netgross (4) netgross (5)Restructuring!Assets and liabilities measured!Assets and liabilities meas (1)!Financial instruments not carriOil production derivativesGas production derivatives Fair valueFair value (1)Fair value (2)Fair value (3) Senior notesSenior notes (2)Senior notes (3)Senior notes (4)Senior notes (5)!West Eagle Ford Shale commitmen!West Eagle Ford Shale commi (1)!West Eagle Ford Shale commi (2)!Disaggregated revenue from cont!Performance obligations and con!Performance obligations and (1)!Performance obligations and (2)!Performance obligations and (3)Uncertain tax positionsUncertain tax positions (1)Stock repurchase programMANAGEMENTS DISCUSSIONMANAGEMENTS DISCUSSION (1)MANAGEMENTS DISCUSSION (2)MANAGEMENTS DISCUSSION (3)MANAGEMENTS DISCUSSION (4)Oil and gas revenuesOil and gas revenues (1)Derivative gain loss netDerivative gain loss net (1)Oil and gas production costs!Production and ad valorem taxes!Exploration and abandonments ex Options Options (1)USE OF PROCEEDS Exhibits NO TITLE NO TITLE (1)PURSUANT TO 18 USC 1350PURSUANT TO 18 USC 1350 (1)U } $     $PIONEER NATURAL RESOURCES CO 10-Q 11/06/2019Senior notes.     , $Nine Months Ended September 30, 2019       Restricted   Restricted   Performance     Stock Equity    Stock Liability    Units    Awards    Awards/'Beginning incentive compensation awards~ 0~ vL   ~ FAwards granted~ ~v+~  b  ~ NGAwards forfeited ( 44,267 )  ( 28,030 )   -Awards vested (a) ( 595,675 )  ( 143,068 )   ( 48,048 )  ,$Ending incentive compensation awards~ F65~  =  ~  $____________________________1)Created by Morningstar Document Research.0(http://documentresearch.morningstar.com/4 ui% [}qe==PF0*8X> @             l  & dMbP?_*+%,&٭e2?'٭e2?(٭e2?)٭e2?",D/??6!PIONEER NATURAL RESOURCES COMPA!PIONEER NATURAL RESOURCES C (1) netgross netgross (1) netgross (2) netgross (3) netgross (4) netgross (5)Restructuring!Assets and liabilities measured!Assets and liabilities meas (1)!Financial instruments not carriOil production derivativesGas production derivatives Fair valueFair value (1)Fair value (2)Fair value (3) Senior notesSenior notes (1)Senior notes (3)Senior notes (4)Senior notes (5)!West Eagle Ford Shale commitmen!West Eagle Ford Shale commi (1)!West Eagle Ford Shale commi (2)!Disaggregated revenue from cont!Performance obligations and con!Performance obligations and (1)!Performance obligations and (2)!Performance obligations and (3)Uncertain tax positionsUncertain tax positions (1)Stock repurchase programMANAGEMENTS DISCUSSIONMANAGEMENTS DISCUSSION (1)MANAGEMENTS DISCUSSION (2)MANAGEMENTS DISCUSSION (3)MANAGEMENTS DISCUSSION (4)Oil and gas revenuesOil and gas revenues (1)Derivative gain loss netDerivative gain loss net (1)Oil and gas production costs!Production and ad valorem taxes!Exploration and abandonments ex Options Options (1)USE OF PROCEEDS Exhibits NO TITLE NO TITLE (1)PURSUANT TO 18 USC 1350PURSUANT TO 18 USC 1350 (1)U } $     $PIONEER NATURAL RESOURCES CO 10-Q 11/06/2019Senior notes.  Nine Months Ended    September 30, 2019  (in millions) . &Beginning asset retirement obligations~  &New wells placed on production~  Changes in estimates (a)~  Dispositions( 37 )Liabilities settled( 38 )Accretion of discount~ +#Ending asset retirement obligations~ $____________________________1)Created by Morningstar Document Research.0(http://documentresearch.morningstar.com/:Mui!9!Qxl`8=PF0*8X> @      l  F6 dMbP?_*+%,&٭e2?'٭e2?(٭e2?)٭e2?",D/??6!PIONEER NATURAL RESOURCES COMPA!PIONEER NATURAL RESOURCES C (1) netgross netgross (1) netgross (2) netgross (3) netgross (4) netgross (5)Restructuring!Assets and liabilities measured!Assets and liabilities meas (1)!Financial instruments not carriOil production derivativesGas production derivatives Fair valueFair value (1)Fair value (2)Fair value (3) Senior notesSenior notes (1)Senior notes (2)Senior notes (4)Senior notes (5)!West Eagle Ford Shale commitmen!West Eagle Ford Shale commi (1)!West Eagle Ford Shale commi (2)!Disaggregated revenue from cont!Performance obligations and con!Performance obligations and (1)!Performance obligations and (2)!Performance obligations and (3)Uncertain tax positionsUncertain tax positions (1)Stock repurchase programMANAGEMENTS DISCUSSIONMANAGEMENTS DISCUSSION (1)MANAGEMENTS DISCUSSION (2)MANAGEMENTS DISCUSSION (3)MANAGEMENTS DISCUSSION (4)Oil and gas revenuesOil and gas revenues (1)Derivative gain loss netDerivative gain loss net (1)Oil and gas production costs!Production and ad valorem taxes!Exploration and abandonments ex Options Options (1)USE OF PROCEEDS Exhibits NO TITLE NO TITLE (1)PURSUANT TO 18 USC 1350PURSUANT TO 18 USC 1350 (1)U } $     $PIONEER NATURAL RESOURCES CO 10-Q 11/06/2019Senior notes.      Three Months Ended , $Nine Months Ended September 30, 2019         September 30, 2019          ($ in millions)       Lease costs:   Operating lease cost (a)~ ~    !Short-term lease cost (b)~ >~  n  Variable lease cost (c)~ >~    ~ *~  R  $____________________________1)Created by Morningstar Document Research.0(http://documentresearch.morningstar.com/2#uieaRF:=PF0*8X> @        l  ^D dMbP?_*+%,&٭e2?'٭e2?(٭e2?)٭e2?",D/??6!PIONEER NATURAL RESOURCES COMPA!PIONEER NATURAL RESOURCES C (1) netgross netgross (1) netgross (2) netgross (3) netgross (4) netgross (5)Restructuring!Assets and liabilities measured!Assets and liabilities meas (1)!Financial instruments not carriOil production derivativesGas production derivatives Fair valueFair value (1)Fair value (2)Fair value (3) Senior notesSenior notes (1)Senior notes (2)Senior notes (3)Senior notes (5)!West Eagle Ford Shale commitmen!West Eagle Ford Shale commi (1)!West Eagle Ford Shale commi (2)!Disaggregated revenue from cont!Performance obligations and con!Performance obligations and (1)!Performance obligations and (2)!Performance obligations and (3)Uncertain tax positionsUncertain tax positions (1)Stock repurchase programMANAGEMENTS DISCUSSIONMANAGEMENTS DISCUSSION (1)MANAGEMENTS DISCUSSION (2)MANAGEMENTS DISCUSSION (3)MANAGEMENTS DISCUSSION (4)Oil and gas revenuesOil and gas revenues (1)Derivative gain loss netDerivative gain loss net (1)Oil and gas production costs!Production and ad valorem taxes!Exploration and abandonments ex Options Options (1)USE OF PROCEEDS Exhibits NO TITLE NO TITLE (1)PURSUANT TO 18 USC 1350PURSUANT TO 18 USC 1350 (1)U } $     $PIONEER NATURAL RESOURCES CO 10-Q 11/06/2019Senior notes.  Nine Months Ended    September 30, 2019  (in millions) - %Beginning operating lease liabilities~   (a)/'Liabilities assumed in exchange for new~ right-of-use assets"Contract modifications (b)~  Dispositions~ Liabilities settled~ !Accretion of discount (c)~ &*"Ending operating lease liabilities~  $____________________________1)Created by Morningstar Document Research.0(http://documentresearch.morningstar.com/8$ui!:+MuM=PF0*8X> @      l  Q dMbP?_*+%,&٭e2?'٭e2?(٭e2?)٭e2?",D/??6!PIONEER NATURAL RESOURCES COMPA!PIONEER NATURAL RESOURCES C (1) netgross netgross (1) netgross (2) netgross (3) netgross (4) netgross (5)Restructuring!Assets and liabilities measured!Assets and liabilities meas (1)!Financial instruments not carriOil production derivativesGas production derivatives Fair valueFair value (1)Fair value (2)Fair value (3) Senior notesSenior notes (1)Senior notes (2)Senior notes (3)Senior notes (4)!West Eagle Ford Shale commitmen!West Eagle Ford Shale commi (1)!West Eagle Ford Shale commi (2)!Disaggregated revenue from cont!Performance obligations and con!Performance obligations and (1)!Performance obligations and (2)!Performance obligations and (3)Uncertain tax positionsUncertain tax positions (1)Stock repurchase programMANAGEMENTS DISCUSSIONMANAGEMENTS DISCUSSION (1)MANAGEMENTS DISCUSSION (2)MANAGEMENTS DISCUSSION (3)MANAGEMENTS DISCUSSION (4)Oil and gas revenuesOil and gas revenues (1)Derivative gain loss netDerivative gain loss net (1)Oil and gas production costs!Production and ad valorem taxes!Exploration and abandonments ex Options Options (1)USE OF PROCEEDS Exhibits NO TITLE NO TITLE (1)PURSUANT TO 18 USC 1350PURSUANT TO 18 USC 1350 (1)U } $     $PIONEER NATURAL RESOURCES CO 10-Q 11/06/2019Senior notes.  As of September 30, 2019  (in millions) Remainder of 2019~  ~ ~ & ~ ~ ^~ ~ ~ ~ . Thereafter~ jTotal lease payments~ f#Less present value discount( 23 )~  $____________________________1)Created by Morningstar Document Research.0(http://documentresearch.morningstar.com/6}ui!mEF =PF0*8X> @       l  _ dMbP?_*+%,&٭e2?'٭e2?(٭e2?)٭e2?",D/??6!PIONEER NATURAL RESOURCES COMPA!PIONEER NATURAL RESOURCES C (1) netgross netgross (1) netgross (2) netgross (3) netgross (4) netgross (5)Restructuring!Assets and liabilities measured!Assets and liabilities meas (1)!Financial instruments not carriOil production derivativesGas production derivatives Fair valueFair value (1)Fair value (2)Fair value (3) Senior notesSenior notes (1)Senior notes (2)Senior notes (3)Senior notes (4)Senior notes (5)!West Eagle Ford Shale commi (1)!West Eagle Ford Shale commi (2)!Disaggregated revenue from cont!Performance obligations and con!Performance obligations and (1)!Performance obligations and (2)!Performance obligations and (3)Uncertain tax positionsUncertain tax positions (1)Stock repurchase programMANAGEMENTS DISCUSSIONMANAGEMENTS DISCUSSION (1)MANAGEMENTS DISCUSSION (2)MANAGEMENTS DISCUSSION (3)MANAGEMENTS DISCUSSION (4)Oil and gas revenuesOil and gas revenues (1)Derivative gain loss netDerivative gain loss net (1)Oil and gas production costs!Production and ad valorem taxes!Exploration and abandonments ex Options Options (1)USE OF PROCEEDS Exhibits NO TITLE NO TITLE (1)PURSUANT TO 18 USC 1350PURSUANT TO 18 USC 1350 (1)U } $     $PIONEER NATURAL RESOURCES CO 10-Q 11/06/2019*"West Eagle Ford Shale commitments. , $Nine Months Ended September 30, 2019  (in millions)& Beginning contract obligations~   Additions (a)~ B Liabilities settled( 38 )Accretion of discount~ Changes in estimate (b)( 1 )#Ending contract obligations~ ~$____________________________1)Created by Morningstar Document Research.0(http://documentresearch.morningstar.com/0'xl`T g4{:."=PF0*8X> @       l  k dMbP?_*+%,&٭e2?'٭e2?(٭e2?)٭e2?",D/??6!PIONEER NATURAL RESOURCES COMPA!PIONEER NATURAL RESOURCES C (1) netgross netgross (1) netgross (2) netgross (3) netgross (4) netgross (5)Restructuring!Assets and liabilities measured!Assets and liabilities meas (1)!Financial instruments not carriOil production derivativesGas production derivatives Fair valueFair value (1)Fair value (2)Fair value (3) Senior notesSenior notes (1)Senior notes (2)Senior notes (3)Senior notes (4)Senior notes (5)!West Eagle Ford Shale commitmen!West Eagle Ford Shale commi (2)!Disaggregated revenue from cont!Performance obligations and con!Performance obligations and (1)!Performance obligations and (2)!Performance obligations and (3)Uncertain tax positionsUncertain tax positions (1)Stock repurchase programMANAGEMENTS DISCUSSIONMANAGEMENTS DISCUSSION (1)MANAGEMENTS DISCUSSION (2)MANAGEMENTS DISCUSSION (3)MANAGEMENTS DISCUSSION (4)Oil and gas revenuesOil and gas revenues (1)Derivative gain loss netDerivative gain loss net (1)Oil and gas production costs!Production and ad valorem taxes!Exploration and abandonments ex Options Options (1)USE OF PROCEEDS Exhibits NO TITLE NO TITLE (1)PURSUANT TO 18 USC 1350PURSUANT TO 18 USC 1350 (1)U } $     $PIONEER NATURAL RESOURCES CO 10-Q 11/06/2019*"West Eagle Ford Shale commitments.     Three Months Ended , $Nine Months Ended September 30, 2019    September 30, 2019      (in millions)  -%Pressure pumping and related services~ ~ F charges$____________________________1)Created by Morningstar Document Research.0(http://documentresearch.morningstar.com/*hxl`T^>+=PF0*8X> @Z     l  x dMbP?_*+%,&٭e2?'٭e2?(٭e2?)٭e2?",D/??6!PIONEER NATURAL RESOURCES COMPA!PIONEER NATURAL RESOURCES C (1) netgross netgross (1) netgross (2) netgross (3) netgross (4) netgross (5)Restructuring!Assets and liabilities measured!Assets and liabilities meas (1)!Financial instruments not carriOil production derivativesGas production derivatives Fair valueFair value (1)Fair value (2)Fair value (3) Senior notesSenior notes (1)Senior notes (2)Senior notes (3)Senior notes (4)Senior notes (5)!West Eagle Ford Shale commitmen!West Eagle Ford Shale commi (1)!Disaggregated revenue from cont!Performance obligations and con!Performance obligations and (1)!Performance obligations and (2)!Performance obligations and (3)Uncertain tax positionsUncertain tax positions (1)Stock repurchase programMANAGEMENTS DISCUSSIONMANAGEMENTS DISCUSSION (1)MANAGEMENTS DISCUSSION (2)MANAGEMENTS DISCUSSION (3)MANAGEMENTS DISCUSSION (4)Oil and gas revenuesOil and gas revenues (1)Derivative gain loss netDerivative gain loss net (1)Oil and gas production costs!Production and ad valorem taxes!Exploration and abandonments ex Options Options (1)USE OF PROCEEDS Exhibits NO TITLE NO TITLE (1)PURSUANT TO 18 USC 1350PURSUANT TO 18 USC 1350 (1)U } $     $PIONEER NATURAL RESOURCES CO 10-Q 11/06/2019*"West Eagle Ford Shale commitments.     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Three Months Ended     Nine Months Ended   !    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September 30,          September 30, ~  ~  ~  ~         (in millions)!$'1)Basic weighted average shares outstanding~ ~    ~ ~ ,$Dilution attributable to stock-based -  -   - -compensation awards3+Diluted weighted average shares outstanding~ ~    ~ ~ $____________________________1)Created by Morningstar Document Research.0(http://documentresearch.morningstar.com/2 vj^>1K,i]Q)=PF0*8X> @)))           l   dMbP?_*+%,&٭e2?'٭e2?(٭e2?)٭e2?",D/??6!PIONEER NATURAL RESOURCES COMPA!PIONEER NATURAL RESOURCES C (1) netgross netgross (1) netgross (2) netgross (3) netgross (4) netgross (5)Restructuring!Assets and liabilities measured!Assets and liabilities meas (1)!Financial instruments not carriOil production derivativesGas production derivatives Fair valueFair value (1)Fair value (2)Fair value (3) Senior notesSenior notes (1)Senior notes (2)Senior notes (3)Senior notes (4)Senior notes (5)!West Eagle Ford Shale commitmen!West Eagle Ford Shale commi (1)!West Eagle Ford Shale commi (2)!Disaggregated revenue from cont!Performance obligations and con!Performance obligations and (1)!Performance obligations and (2)!Performance obligations and (3)Uncertain tax positionsUncertain tax positions (1)MANAGEMENTS DISCUSSIONMANAGEMENTS DISCUSSION (1)MANAGEMENTS DISCUSSION (2)MANAGEMENTS DISCUSSION (3)MANAGEMENTS DISCUSSION (4)Oil and gas revenuesOil and gas revenues (1)Derivative gain loss netDerivative gain loss net (1)Oil and gas production costs!Production and ad valorem taxes!Exploration and abandonments ex Options Options (1)USE OF PROCEEDS Exhibits NO TITLE NO TITLE (1)PURSUANT TO 18 USC 1350PURSUANT TO 18 USC 1350 (1)U } '$ (((((((((( ( ( ( (((((((((($PIONEER NATURAL RESOURCES CO 10-Q 11/06/2019 Stock repurchase program      Three Months Ended    Nine Months Ended  !    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*,  l  }@ dMbP?_*+%,&٭e2?'٭e2?(٭e2?)٭e2?",D/??6!PIONEER NATURAL RESOURCES COMPA!PIONEER NATURAL RESOURCES C (1) netgross netgross (1) netgross (2) netgross (3) netgross (4) netgross (5)Restructuring!Assets and liabilities measured!Assets and liabilities meas (1)!Financial instruments not carriOil production derivativesGas production derivatives Fair valueFair value (1)Fair value (2)Fair value (3) Senior notesSenior notes (1)Senior notes (2)Senior notes (3)Senior notes (4)Senior notes (5)!West Eagle Ford Shale commitmen!West Eagle Ford Shale commi (1)!West Eagle Ford Shale commi (2)!Disaggregated revenue from cont!Performance obligations and con!Performance obligations and (1)!Performance obligations and (2)!Performance obligations and (3)Uncertain tax positionsUncertain tax positions (1)Stock repurchase programMANAGEMENTS DISCUSSIONMANAGEMENTS DISCUSSION (1)MANAGEMENTS DISCUSSION (3)MANAGEMENTS DISCUSSION (4)Oil and gas revenuesOil and gas revenues (1)Derivative gain loss netDerivative 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production derivatives Fair valueFair value (1)Fair value (2)Fair value (3) Senior notesSenior notes (1)Senior notes (2)Senior notes (3)Senior notes (4)Senior notes (5)!West Eagle Ford Shale commitmen!West Eagle Ford Shale commi (1)!West Eagle Ford Shale commi (2)!Disaggregated revenue from cont!Performance obligations and con!Performance obligations and (1)!Performance obligations and (2)!Performance obligations and (3)Uncertain tax positionsUncertain tax positions (1)Stock repurchase programMANAGEMENTS DISCUSSIONMANAGEMENTS DISCUSSION (1)MANAGEMENTS DISCUSSION (2)MANAGEMENTS DISCUSSION (4)Oil and gas revenuesOil and gas revenues (1)Derivative gain loss netDerivative gain loss net (1)Oil and gas production costs!Production and ad valorem taxes!Exploration and abandonments ex Options Options (1)USE OF PROCEEDS Exhibits NO TITLE NO TITLE (1)PURSUANT TO 18 USC 1350PURSUANT TO 18 USC 1350 (1)U } $     $PIONEER NATURAL RESOURCES CO 10-Q 11/06/2019MANAGEMENT'S DISCUSSION    , $Nine Months Ended September 30, 2019    Permian Basin  Total Company# Beginning wells in progress~ B  ~ B   Wells spud~ >  ~ > Successful wells~ ~    Ending wells in progress~ .~  .        $____________________________1)Created by Morningstar Document Research.0(http://documentresearch.morningstar.com/<wk_{1tT$d4(=PF0*8X> @        l  j^ dMbP?_*+%,&٭e2?'٭e2?(٭e2?)٭e2?",D/??6!PIONEER NATURAL RESOURCES COMPA!PIONEER NATURAL RESOURCES C (1) netgross netgross (1) netgross (2) netgross (3) netgross (4) netgross (5)Restructuring!Assets and liabilities measured!Assets and liabilities meas (1)!Financial instruments not carriOil production derivativesGas production derivatives Fair valueFair value (1)Fair value (2)Fair value (3) Senior notesSenior notes (1)Senior notes (2)Senior notes (3)Senior notes (4)Senior notes (5)!West Eagle Ford Shale commitmen!West Eagle Ford Shale commi (1)!West Eagle Ford Shale commi (2)!Disaggregated revenue from cont!Performance obligations and con!Performance obligations and 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dMbP?_*+%,&٭e2?'٭e2?(٭e2?)٭e2?",D/??6!PIONEER NATURAL RESOURCES COMPA!PIONEER NATURAL RESOURCES C (1) netgross netgross (1) netgross (2) netgross (3) netgross (4) netgross (5)Restructuring!Assets and liabilities measured!Assets and liabilities meas (1)!Financial instruments not carriOil production derivativesGas production derivatives Fair valueFair value (1)Fair value (2)Fair value (3) Senior notesSenior notes (1)Senior notes (2)Senior notes (3)Senior notes (4)Senior notes (5)!West Eagle Ford Shale commitmen!West Eagle Ford Shale commi (1)!West Eagle Ford Shale commi (2)!Disaggregated revenue from cont!Performance obligations and con!Performance obligations and (1)!Performance obligations and (2)!Performance obligations and (3)Uncertain tax positionsUncertain tax positions (1)Stock repurchase programMANAGEMENTS DISCUSSIONMANAGEMENTS DISCUSSION (1)MANAGEMENTS DISCUSSION (2)MANAGEMENTS DISCUSSION (3)MANAGEMENTS DISCUSSION (4)Oil and gas revenues (1)Derivative gain loss netDerivative 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Scott D. Sheffield  Scott D. Sheffield - %President and Chief Executive Officer  Date? November 6, 2019$____________________________1)Created by Morningstar Document Research.0(http://documentresearch.morningstar.com/(Tzn&dXL$=PF0*8X> @B      l  R dMbP?_*+%,&٭e2?'٭e2?(٭e2?)٭e2?",D/??6!PIONEER NATURAL RESOURCES COMPA!PIONEER NATURAL RESOURCES C (1) netgross netgross (1) netgross (2) netgross (3) netgross (4) netgross (5)Restructuring!Assets and liabilities measured!Assets and liabilities meas (1)!Financial instruments not carriOil production derivativesGas production derivatives Fair valueFair value (1)Fair value (2)Fair value (3) Senior notesSenior notes (1)Senior notes (2)Senior notes (3)Senior notes (4)Senior notes (5)!West Eagle Ford Shale commitmen!West Eagle Ford Shale commi (1)!West Eagle Ford Shale commi (2)!Disaggregated revenue from cont!Performance obligations and con!Performance obligations and (1)!Performance obligations and (2)!Performance obligations and (3)Uncertain tax positionsUncertain tax positions (1)Stock repurchase programMANAGEMENTS DISCUSSIONMANAGEMENTS DISCUSSION (1)MANAGEMENTS DISCUSSION (2)MANAGEMENTS DISCUSSION (3)MANAGEMENTS DISCUSSION (4)Oil and gas revenuesOil and gas revenues (1)Derivative gain loss netDerivative gain loss net (1)Oil and gas production costs!Production and ad valorem taxes!Exploration and abandonments ex Options Options (1)USE OF PROCEEDS Exhibits NO TITLEPURSUANT TO 18 USC 1350PURSUANT TO 18 USC 1350 (1)U } $     $PIONEER NATURAL RESOURCES CO 10-Q 11/06/2019NO TITLE ?s? 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