ONEOK, Inc. (Exactnameofregistrantasspecifiedinitscharter)

Transcription

1 UNITEDSTATES SECURITIESANDEXCHANGECOMMISSION Washington,D.C FORM 8-K CURRENTREPORT PURSUANTTOSECTION13OR15(d)OFTHE SECURITIESEXCHANGEACTOF1934 (Dateofreport) October 31, 2017 (Dateofearliesteventreported) October 31, 2017 ONEOK, Inc. (Exactnameofregistrantasspecifiedinitscharter) Oklahoma (Stateorotherjurisdiction (Commission (IRSEmployer ofincorporation) FileNumber) IdentificationNo.) 100 West Fifth Street; Tulsa, OK (Addressofprincipalexecutiveoffices) (Zipcode) (918) (Registrant stelephonenumber,includingareacode) Not Applicable (Formernameorformeraddress,ifchangedsincelastreport) ChecktheappropriateboxbelowiftheForm8-Kfilingisintendedtosimultaneouslysatisfythefilingobligationoftheregistrantunderanyofthefollowing provisions: []WrittencommunicationpursuanttoRule425undertheSecuritiesAct(17CFR ) []SolicitingmaterialpursuanttoRule14a-12undertheExchangeAct(17CFR240.14a-12) []Pre-commencementcommunicationspursuanttoRule14d-2(b)undertheExchangeAct(17CFR240.14d-2(b)) []Pre-commencementcommunicationspursuanttoRule13e-4(c)undertheExchangeAct(17CFR240.13e-4(c)) IndicatebycheckmarkwhethertheregistrantisanemerginggrowthcompanyasdefinedinRule405oftheSecuritiesActof1933( ofthischapter)or Rule12b-2oftheSecuritiesExchangeActof1934( b-2ofthischapter). Emerginggrowthcompany Ifanemerginggrowthcompany,indicatebycheckmarkiftheregistranthaselectednottousetheextendedtransitionperiodforcomplyingwithanynewor revisedfinancialaccountingstandardsprovidedpursuanttosection13(a)oftheexchangeact.

2 TheinformationdisclosedintheseItems2.02,7.01and9.01,includingExhibit99.1hereto,isbeingfurnishedandshallnotbedeemed filed forpurposesofsection18ofthesecuritiesexchangeactof1934,asamended(theexchangeact),orotherwisesubjecttothe liabilitiesunderthatsection,norshallitbedeemedincorporatedbyreferenceinanyfilingunderthesecuritiesactof1933,asamended,or theexchangeactexceptasexpresslysetforthbyspecificreferenceinsuchfiling. Item2.02 ResultsofOperationsandFinancialCondition OnOctober31,2017,weannouncedourresultsofoperationsforthequarterendedSeptember30,2017.Thenews releaseisfurnishedasexhibit99.1andincorporatedbyreferenceherein. Item7.01 RegulationFDDisclosure OnOctober31,2017,weannouncedhigherthird-quarter2017financialresultsandmaintained2017financial guidance.thenewsreleaseisfurnishedasexhibit99.1andincorporatedbyreferenceherein. Item9.01 FinancialStatementsandExhibits (d) Exhibits Exhibit Number Description 99.1 NewsreleaseissuedbyONEOK,Inc.datedOctober31,

3 SIGNATURE PursuanttotherequirementsoftheExchangeAct,theregistranthasdulycausedthisreporttobesignedonitsbehalfbytheundersigned, hereuntodulyauthorized. ONEOK,Inc. Date: October31,2017 By: /s/walters.hulseiii WalterS.HulseIII ChiefFinancialOfficerand ExecutiveVicePresident,Strategic PlanningandCorporateAffairs 3

4 Exhibit99.1 October31,2017 AnalystContact: MeganPatterson MediaContact: StephanieHiggins ONEOKAnnouncesHigher Third-quarter2017FinancialResults; Maintains2017FinancialGuidance Volume and Fee-based Earnings Growth Continue to Drive Results TULSA,Okla.--ONEOK,Inc.(NYSE:OKE)todayannouncedhigherthird-quarter2017financialresults primarilybenefitingfromnaturalgasandnaturalgasliquids(ngl)volumegrowthinthewillistonbasinandstackandscoop areas,higheraveragefeeratesinthenaturalgasgatheringandprocessingsegmentandhigherfee-basedtransportationservicesin thenaturalgaspipelinessegment. SUMMARY Third-quarter2017netincomeattributabletoONEOKandadjustedearningsbeforeinterest,taxes,depreciationandamortization (adjustedebitda)totaled$165.7millionand$517.2million,respectively; Third-quarter2017naturalgasvolumesprocessedincreased16percent,NGLstransportedongatheringlinesincreased5percent andnaturalgastransportationcapacitycontractedincreased5percent,comparedwiththethirdquarter2016; Thenaturalgasgatheringandprocessingsegment saveragefeeratewas86centspermillionbritishthermalunits(mmbtu)in thethirdquarter2017,comparedwith76centspermmbtuinthethirdquarter2016; Resultsincludethird-quarter2017noncashimpairmentchargestotaling$20.2million,or3centsperdilutedshare,relatedto nonstrategicassetsandequityinvestmentsinthenaturalgasgatheringandprocessingsegment; ONEOKestimatesanapproximately$4.5million,or1centperdilutedshare,adverseimpacttothenaturalgasliquidssegment s third-quarter2017earningsduetohurricaneharvey;and Third-quarter2017dividendcoverageratiowas1.29.

5 Page2 THIRD-QUARTER AND YEAR-TO-DATE 2017 FINANCIAL HIGHLIGHTS Three Months Ended Nine Months Ended September 30, September 30, (Millionsofdollars,exceptpershareandcoverageratioamounts) NetincomeattributabletoONEOK(a) $ $ 92.1 $ $ Netincomeperdilutedshare(a) $ 0.43 $ 0.43 $ 1.20 $ 1.23 AdjustedEBITDA(b) $ $ $ 1,439.1 $ 1,375.9 DCF(b) $ $ $ 1,018.6 $ 1,004.0 Dividendcoverageratio(b) (a)three-andnine-monthperiodsendingsept.30,2017,includenoncashimpairmentchargesofapproximately$20.2million,or3centsperdilutedshareand5centsper dilutedshare,respectively.thenine-monthperiodalsoincludesapproximately$50million,or11centsperdilutedshare,inone-timeandoneokandoneokpartners transaction-relatedcosts. (b)adjustedebitda;distributablecashflow(dcf);anddividendcoverageratioarenon-gaapmeasures.nine-month2017amountsincludetransaction-relatedpretax cashcostsofapproximately$30million,or0.05timesdividendcoverage,associatedwiththerecentlyclosedoneokandoneokpartnersmergertransaction. ReconciliationstorelevantGAAPmeasuresareincludedinthisnewsrelease. Third-quarterfinancialresultsreflectincreasesinbothadjustedEBITDAanddistributablecashflow,comparedwith2016, drivenbynaturalgasandnaturalgasliquidsvolumegrowth, saidterryk.spencer,oneokpresidentandchiefexecutiveofficer. SolidvolumeperformancethroughthefirstninemonthsoftheyearhasONEOKwell-positionedtoachieve2017financial guidance. ONEOKwasimpactedbytheeffectsofHurricaneHarveyduringthequarter,butIcouldn tbemoreproudofthewayour employeesresponded, saidspencer. Theyworkedtirelesslytokeepourassetsrunningsafelyandtoprovideneededservicestoour customers,allwhilehavingtodealpersonallywiththeeffectsofthehurricane. We veannouncedapproximately$490millionincapital-growthprojectssincejune2017,includingtherecentlyannounced expansionofourwesttexaslpgpipelineintotheheartofthedelawarebasin.wearedevelopingmorepotentialopportunities thatfurtherexpandourexistingassets,whichcontinuetocreateourhighestreturnsoncapitalinvested, addedspencer.

6 Page3 THIRD-QUARTER AND YEAR-TO-DATE 2017 FINANCIAL PERFORMANCE Three Months Ended Nine Months Ended September 30, September 30, (Millionsofdollars) Operatingincome $ $ $ $ Operatingcosts $ $ $ $ Depreciationandamortization $ $ 98.5 $ $ Equityinnetearningsfrominvestments $ 40.1 $ 35.2 $ $ AdjustedEBITDA $ $ $ 1,439.1 $ 1,375.9 Capitalexpenditures $ $ $ $ ONEOK soperatingincomeincreasedforthethree-andnine-monthperiodsin2017,comparedwiththesameperiodsin 2016,buthigherresultswereoffsetpartiallybynoncashimpairmentchargesinthethirdquarter2017andone-timecharges associatedwiththeoneokandoneokpartnersmergertransactionduringthefirstandsecondquartersof2017.noncashcharges inthethirdquarter2017totaledapproximately$20.2million,or3centsperdilutedshare. Operatingcostsincreasedinthethree-andnine-monthperiodsin2017,comparedwiththesameperiodsin2016,due primarilytohigherlaborandemployee-relatedcostsassociatedwithbenefitplansandthegrowthofoneok soperations,and routinemaintenanceprojects. InSeptemberandOctober2017,ONEOKissued3.3millioncommonsharesthroughits at-the-market equityprogram, resultinginnetproceedsof$184million.proceedswereusedforgeneralcorporatepurposes,includingtherepaymentofoutstanding debtandtofundcapital-growthprojects. EARNINGS PRESENTATION AND KEY STATISTICS: Additionalfinancialandoperatinginformationthatwillbediscussedonthethird-quarter2017conferencecallisaccessible ononeok swebsite, >Viewearningspresentation >Viewearningstables HIGHLIGHTS: Maintaining2017netincomeguidanceof$635millionto$795million,adjustedEBITDAguidanceof$1.89billionto$2.06 billionanddcfguidanceof$1.28billionto$1.44billion;

7 Page4 AnnouncinginOctober2017planstoinvestapproximately$200milliontoextendtheWestTexasLPGPipelinesystem,of whichoneokowns80percent,intotheprolificdelawarebasin.theprojectisexpectedtobecompletedinthethirdquarter 2018; RepayinginSeptember2017$400millionof2.0percentseniornotes; CompletinginJuly2017a$1.2billionpublicofferingofseniornotes,consistingof$500millionof10-yearseniornotesata couponof4.0percentand$700millionof30-yearseniornotesatacouponof4.95percent,generatingnetproceedsof approximately$1.18billion; RepayinginJuly2017$500millionofthe$1.0billiontermloanagreementdue2019; RedeeminginJuly2017ONEOK s6.5percentseniornotesdue2028forapproximately$87million; Havingapproximately$1.6billionofborrowingcapacityavailableunderits$2.5billioncreditagreementasofSept.30,2017; and DeclaringinOctober2017athird-quarter2017dividendof74.5centspershare,or$2.98pershareonanannualizedbasis.The dividendremainsunchangedfromthepreviousquarterwhenitwasincreased13centspershare,or21percent,followingthe closeoftheoneokandoneokpartnersmergertransaction. BUSINESS-SEGMENT RESULTS: Keyfinancialandoperatingstatisticsarelistedonpage16inthetables. Natural Gas Liquids Segment Thenaturalgasliquidssegment sadjustedebitdaincreased5percentinthethirdquarter2017,comparedwiththesame periodin2016,benefitingfromincreasednglvolumesgatheredfromthewillistonbasinandstackandscoopareas. Thesegmentconnectedonenewthird-partynaturalgasprocessingplantinthePermianBasinduringthethirdquarter2017, inadditiontothefivethird-partyplantconnectionsaddedtoitssysteminthefirsthalfof2017. EvenwithhigherNGLvolumesgatheredduringthethirdquarter2017,comparedwiththesecondquarter2017,ethane rejectionlevelsononeok ssystemremainedrelativelyunchanged,continuingtoaveragemorethan150,000barrelsperday(bpd). DuringAugustandSeptember2017,disruptionsfromHurricaneHarveycausedlowerNGLvolumesandhigheroperating costsatsomeofoneok sgulfcoastandmid-continentareaassets,adverselyimpactingadjustedebitdainthesegmentbyan estimated$4.5million.

8 Page5 Three Months Ended Nine Months Ended September 30, September 30, Natural Gas Liquids Segment (Millionsofdollars) AdjustedEBITDA $ $ $ $ Capitalexpenditures $ 27.0 $ 30.5 $ 59.8 $ 85.5 Theincreaseinthird-quarter2017adjustedEBITDA,comparedwiththethirdquarter2016,primarilyreflects: A$17.4millionincreaseinexchangeservicesduetoincreasedvolumesintheWillistonBasinandtheSTACKandSCOOP areasfromrecentlyconnectednaturalgasprocessingplants,offsetpartiallybylowervolumesinthegranitewashand BarnettShaleandreducedvolumesrelatedtoHurricaneHarvey;and A$7.5millionincreaseinoptimizationandmarketingdueprimarilytowiderproductpricedifferentials;offsetpartiallyby A$10.4millionincreaseinoperatingcostsdueprimarilytohigherpropertytaxes,higherlaborandemployee-relatedcosts associatedwithbenefitplans,thetimingofroutinemaintenanceprojectsandadditionaloperatingcostsrelatedtohurricane Harvey;and A$4.2milliondecreaseintransportationandstorageservicesdueprimarilytolowerstoragevolumes. TheincreaseinadjustedEBITDAforthenine-month2017period,comparedwiththesameperiodlastyear,primarily reflects: A$29.8millionincreaseinexchangeservicesduetoincreasedvolumesintheWillistonBasinandSTACKandSCOOP areasfromrecentlyconnectednaturalgasprocessingplants,offsetpartiallybylowervolumesinthegranitewashand BarnettShale,andreducedvolumesrelatedtoHurricaneHarvey; A$2.9millionincreaseinequityinnetearningsfrominvestmentsdueprimarilytohighervolumesdeliveredtotheOverland PassPipelinefromtheBakkenNGLPipeline;and A$1.8millionincreaseinoptimizationandmarketingdueprimarilytohigheroptimizationvolumesandwiderproductprice differentials;offsetpartiallyby A$19.6millionincreaseinoperatingcostsdueprimarilytohigherpropertytaxes,higherlaborandemployee-relatedcosts associatedwithbenefitplans,thetimingofroutinemaintenanceprojectsandadditionaloperatingcostsrelatedtohurricane Harvey.

9 Page6 Natural Gas Gathering and Processing Segment Thenaturalgasgatheringandprocessingsegment sadjustedebitdaincreased29percentinthethirdquarter2017and17 percentthroughthefirstninemonthsof2017,comparedwiththesameperiodsin2016.produceractivityremainedsteadyon ONEOK sdedicatedacreageinthewillistonbasinandstackandscoopareas,contributingtoa16percentincreaseinnatural gasvolumesprocessed,comparedwiththethirdquarter2016. Higherfee-basedearningsalsocontinuetobenefitthesegment,withthethirdquarter2017feerateaveraging86centsper MMBtu,comparedwith76centsperMMBtuinthethirdquarter2016,a13percentincrease. Duringthethirdquarter2017,thegatheringandprocessingsegmentrecorded$20.2millionofnoncashimpairmentcharges relatedtononstrategicassetsandequityinvestmentslocatedinnorthdakotaandoklahoma,respectively. Three Months Ended Nine Months Ended September 30, September 30, Natural Gas Gathering and Processing Segment (Millionsofdollars) AdjustedEBITDA $ $ $ $ Capitalexpenditures $ 85.5 $ 99.6 $ $ Third-quarter2017adjustedEBITDAincreased,comparedwiththethirdquarter2016,whichprimarilyreflects: A$26.5millionincreasedueprimarilytonaturalgasvolumegrowthintheWillistonBasinandtheSTACKandSCOOP areas,offsetpartiallybynaturalproductiondeclines;and A$16.9millionincreasedueprimarilytorestructuredcontractsresultinginhigheraveragefeerates,offsetpartiallybya lowerpercentageofproceeds(pop)retainedfromthesaleofcommoditiespurchasedunderpopwithfeecontracts;offset partiallyby A$10.8millionincreaseinoperatingcostsdueprimarilytoincreasedlaborandemployee-relatedcostsassociatedwith benefitplansandthegrowthofoneok soperationsandthetimingofpropertytaxaccruals;and A$3.1milliondecreasedueprimarilytolowerrealizednaturalgasandcondensateprices.

10 Page7 TheincreaseinadjustedEBITDAforthenine-month2017period,comparedwiththesameperiodlastyear,primarily reflects: A$46.8millionincreasedueprimarilytorestructuredcontractsresultinginhigheraveragefeerates,offsetpartiallybya lowerpopretainedfromthesaleofcommoditiespurchasedunderpopwithfeecontracts;and A$28.2millionincreasedueprimarilytonaturalgasvolumegrowthintheWillistonBasinandtheSTACKandSCOOP areas,offsetpartiallybynaturalproductiondeclinesandtheimpactofseverewinterweatherinthefirstquarter2017;offset partiallyby A$16.7millionincreaseinoperatingcostsdueprimarilytoincreasedlaborandemployee-relatedcostsassociatedwith benefitplansandthegrowthofoneok soperations;and A$7.5milliondecreasedueprimarilytolowerrealizednaturalgasandcondensateprices. Natural Gas Pipelines Segment Thenaturalgaspipelinessegment sadjustedebitdaincreased9percentinthethirdquarter2017and13percentthrough thefirstninemonthsof2017,comparedwiththesameperiodsin2016.higherfee-basedearningsandincreasedtransportation capacitycontracted,primarilyfromthe2016westexpipelineexpansion,contributedtothesegment sresults. Three Months Ended Nine Months Ended September 30, September 30, Natural Gas Pipelines Segment (Millionsofdollars) AdjustedEBITDA $ 87.5 $ 80.3 $ $ Capitalexpenditures $ 18.8 $ 24.5 $ 70.7 $ 71.7 Third-quarter2017adjustedEBITDAincreased,comparedwiththethirdquarter2016,whichprimarilyreflects: A$6.7millionincreasefromhighertransportationservicesdueprimarilytoincreasedfirmdemandchargecapacity contracted;and A$2.7millionincreaseinequityinnetearningsfrominvestmentsdueprimarilytohigherfirmtransportationrevenueson RoadrunnerGasTransmissionPipeline(Roadrunner);offsetpartiallyby A$3.6milliondecreasedueprimarilytogainsonsalesofexcessnaturalgasinstoragein2016;and A$1.4millionincreaseinoperatingcostsdueprimarilytohigherlaborandemployee-relatedcostsassociatedwithbenefit plans.

11 Page8 TheincreaseinadjustedEBITDAforthenine-month2017period,comparedwiththesameperiodlastyear,primarily reflects: A$22.7millionincreasefromhighertransportationservicesdueprimarilytoincreasedfirmdemandchargecapacity contracted; A$13.9millionincreaseinequityinnetearningsfrominvestmentsdueprimarilytohigherfirmtransportationrevenueson Roadrunner;and A$3.2millionincreasefromhighernetretainedfueldueprimarilytohigherequitygassalesandhighernaturalgasprices, offsetpartiallybylowernaturalgasvolumesretained;offsetpartiallyby An$8.3milliondecreasedueprimarilytogainsonsalesofexcessnaturalgasinstoragein2016;and A$7.4millionincreaseinoperatingcostsdueprimarilytoroutinemaintenanceprojectsandhigherlaborandemployeerelatedcostsassociatedwithbenefitplans. EARNINGS CONFERENCE CALL AND WEBCAST: ONEOKexecutivemanagementwillconductaconferencecallat11a.m.EasternDaylightTime(10a.m.CentralDaylight Time)onNov.1,2017.ThecallalsowillbecarriedliveonONEOK swebsite. Toparticipateinthetelephoneconferencecall,dial ,passcode ,orlogontowww.oneok.com. Ifyouareunabletoparticipateintheconferencecallorthewebcast,thereplaywillbeavailableonONEOK swebsite, LINKS TO EARNINGS TABLES AND PRESENTATION: Tables: Presentation: NON-GAAP (GENERALLY ACCEPTED ACCOUNTING PRINCIPLES) FINANCIAL MEASURES: ONEOKhasdisclosedinthisnewsreleaseadjustedEBITDA,distributablecashflowanddividendcoverageratio,whichare non-gaapfinancialmetrics,usedtomeasurethecompany sfinancialperformanceandaredefinedasfollows: AdjustedEBITDAisdefinedasnetincomefromcontinuingoperationsadjustedforinterestexpense,depreciationand amortization,noncashimpairmentcharges,income

12 Page9 taxes,noncashcompensationexpense,allowanceforequityfundsusedduringconstruction(equityafudc),andother noncashitems; DistributablecashflowisdefinedasadjustedEBITDA,computedasdescribedabove,lessinterestexpense,maintenance capitalexpendituresandequityearningsfrominvestments,excludingnoncashimpairmentcharges,adjustedforcash distributionsreceivedfromunconsolidatedaffiliatesandcertainotheritems;and DividendcoverageratioisdefinedasONEOK sdistributablecashflowtooneokshareholdersdividedbythedividends paidfortheperiod. Thesenon-GAAPfinancialmeasuresdescribedaboveareusefultoinvestorsbecausethey,andsimilarmeasures,areusedby manycompaniesintheindustryasameasureoffinancialperformanceandarecommonlyemployedbyfinancialanalystsandothers toevaluateourfinancialperformanceandtocompareourfinancialperformancewiththeperformanceofothercompanieswithinour industry.adjustedebitda,oneokdistributablecashflowandcoverageratioshouldnotbeconsideredinisolationorasa substitutefornetincomeoranyothermeasureoffinancialperformancepresentedinaccordancewithgaap. Thesenon-GAAPfinancialmeasuresexcludesome,butnotall,itemsthataffectnetincome.Additionally,thesecalculations maynotbecomparablewithsimilarlytitledmeasuresofothercompanies.reconciliationsofnetincometoadjustedebitda, distributablecashflowandcoverageratioareincludedinthetables. ONEOK, Inc. (pronounced ONE-OAK) (NYSE: OKE ) is one of the largest energy midstream service providers in the U.S., connecting prolific supply basins with key market centers. It owns and operates one of the nation's premier natural gas liquids (NGL) systems and is a leader in the gathering, processing, storage and transportation of natural gas. ONEOK s operations include a 38,000-mile integrated network of NGL and natural gas pipelines, processing plants, fractionators and storage facilities in the Mid-Continent, Williston, Permian and Rocky Mountain regions. ONEOK is a FORTUNE 500 company and is included in Standard & Poor's (S&P) 500 index. For information about ONEOK, Inc., visit the website: For the latest news about ONEOK, find us on LinkedIn, Facebook or This news release contains certain "forward-looking statements" within the meaning of federal securities laws. Words such as "anticipates", "believes," "expects", "intends", "plans", "projects", "will", "would", "should", "may", and similar expressions may be used to identify forward-looking statements. Forwardlooking statements are not statements of historical fact and reflect our current views about future events. Such forward-looking statements include, but are not limited to, statements about the benefits of the transaction involving us, including future financial and operating results, our plans, objectives, expectations and intentions, and other statements that are not historical facts, including future results of operations, projected cash flow and liquidity, business strategy, expected synergies or cost savings, and other plans and objectives for future operations. No assurances can be given that the forward-looking statements contained in this news release will occur as projected and actual results may differ materially from those projected. Forward-looking statements are based on current expectations, estimates and assumptions that involve a number of risks and uncertainties, many of which are beyond our control, and are not guarantees of future results. Accordingly, there are or will be important factors that could cause actual results to differ materially from those indicated in such statements and, therefore, you should not place undue reliance on any such statements and caution must be

13 Page10 exercised in relying on forward-looking statements. These risks and uncertainties include, without limitation, the following: the risk that cost savings, tax benefits and any other synergies from the Merger transaction may not be fully realized or may take longer to realize than expected; the impact and outcome of pending and future litigation, including litigation relating to the Merger transaction; the effects of weather and other natural phenomena, including climate change, on our operations, demand for our services and energy prices; competition from other United States and foreign energy suppliers and transporters, as well as alternative forms of energy, including, but not limited to, solar power, wind power, geothermal energy and biofuels such as ethanol and biodiesel; the capital intensive nature of our businesses; the profitability of assets or businesses acquired or constructed by us; our ability to make cost-saving changes in operations; risks of marketing, trading and hedging activities, including the risks of changes in energy prices or the financial condition of our counterparties; the uncertainty of estimates, including accruals and costs of environmental remediation; the timing and extent of changes in energy commodity prices; the effects of changes in governmental policies and regulatory actions, including changes with respect to income and other taxes, pipeline safety, environmental compliance, climate change initiatives and authorized rates of recovery of natural gas and natural gas transportation costs; the impact on drilling and production by factors beyond our control, including the demand for natural gas and crude oil; producers' desire and ability to obtain necessary permits; reserve performance; and capacity constraints on the pipelines that transport crude oil, natural gas and NGLs from producing areas and our facilities; difficulties or delays experienced by trucks, railroads or pipelines in delivering products to or from our terminals or pipelines; changes in demand for the use of natural gas, NGLs and crude oil because of market conditions caused by concerns about climate change; the impact of unforeseen changes in interest rates, debt and equity markets, inflation rates, economic recession and other external factors over which we have no control, including the effect on pension and postretirement expense and funding resulting from changes in equity and bond market returns; our indebtedness and guarantee obligations could make us vulnerable to general adverse economic and industry conditions, limit our ability to borrow additional funds and/or place us at competitive disadvantages compared with our competitors that have less debt, or have other adverse consequences; actions by rating agencies concerning our credit ratings; the results of administrative proceedings and litigation, regulatory actions, rule changes and receipt of expected clearances involving any local, state or federal regulatory body, including the Federal Energy Regulatory Commission (FERC), the National Transportation Safety Board, the Pipeline and Hazardous Materials Safety Administration (PHMSA), the U.S. Environmental Protection Agency (EPA) and the U.S. Commodity Futures Trading Commission (CFTC); our ability to access capital at competitive rates or on terms acceptable to us; risks associated with adequate supply to our gathering, processing, fractionation and pipeline facilities, including production declines that outpace new drilling or extended periods of ethane rejection; the risk that material weaknesses or significant deficiencies in our internal controls over financial reporting could emerge or that minor problems could become significant; the impact and outcome of pending and future litigation the ability to market pipeline capacity on favorable terms, including the effects of: future demand for and prices of natural gas, NGLs and crude oil; competitive conditions in the overall energy market; availability of supplies of Canadian and United States natural gas and crude oil; and availability of additional storage capacity;

14 Page11 performance of contractual obligations by our customers, service providers, contractors and shippers; the timely receipt of approval by applicable governmental entities for construction and operation of our pipeline and other projects and required regulatory clearances; our ability to acquire all necessary permits, consents or other approvals in a timely manner, to promptly obtain all necessary materials and supplies required for construction, and to construct gathering, processing, storage, fractionation and transportation facilities without labor or contractor problems; the mechanical integrity of facilities operated; demand for our services in the proximity of our facilities; our ability to control operating costs; acts of nature, sabotage, terrorism or other similar acts that cause damage to our facilities or our suppliers' or shippers' facilities; economic climate and growth in the geographic areas in which we do business; the risk of a prolonged slowdown in growth or decline in the United States or international economies, including liquidity risks in United States or foreign credit markets; the impact of recently issued and future accounting updates and other changes in accounting policies; the possibility of future terrorist attacks or the possibility or occurrence of an outbreak of, or changes in, hostilities or changes in the political conditions in the Middle East and elsewhere; the risk of increased costs for insurance premiums, security or other items as a consequence of terrorist attacks; risks associated with pending or possible acquisitions and dispositions, including our ability to finance or integrate any such acquisitions and any regulatory delay or conditions imposed by regulatory bodies in connection with any such acquisitions and dispositions; the impact of uncontracted capacity in our assets being greater or less than expected; the ability to recover operating costs and amounts equivalent to income taxes, costs of property, plant and equipment and regulatory assets in our state and FERC-regulated rates; the composition and quality of the natural gas and NGLs we gather and process in our plants and transport on our pipelines; the efficiency of our plants in processing natural gas and extracting and fractionating NGLs; the impact of potential impairment charges; the risk inherent in the use of information systems in our respective businesses, implementation of new software and hardware, and the impact on the timeliness of information for financial reporting; our ability to control construction costs and completion schedules of our pipelines and other projects; and the risk factors listed in the reports ONEOK and ONEOK Partners have filed and may file with the Securities and Exchange Commission (the "SEC"), which are incorporated by reference. These reports are also available from the sources described below. Forward-looking statements are based on the estimates and opinions of management at the time the statements are made. ONEOK undertakes no obligation to publicly update any forward-looking statement, whether as a result of new information, future events or changes in circumstances, expectations or otherwise. The foregoing review of important factors should not be construed as exhaustive and should be read in conjunction with the other cautionary statements that are included herein and elsewhere, including the Risk Factors included in the most recent reports on Form 10-K and Form 10-Q and other documents of ONEOK and ONEOK Partners on file with the SEC. ONEOK's and ONEOK Partners SEC filings are available publicly on the SEC's website at ###

15 Page12 ONEOK, Inc. and Subsidiaries CONSOLIDATED STATEMENTS OF INCOME Three Months Ended Nine Months Ended September 30, September 30, (Unaudited) (Thousandsofdollars,exceptpershareamounts) Revenues Commoditysales $ 2,322,534 $ 1,840,523 $ 6,700,260 $ 4,757,306 Services 583, ,384 1,681,489 1,509,167 Totalrevenues 2,906,366 2,357,907 8,381,749 6,266,473 Costofsalesandfuel(exclusiveofitemsshownseparatelybelow) 2,229,416 1,751,593 6,464,281 4,474,654 Operationsandmaintenance 182, , , ,476 Depreciationandamortization 102,298 98, , ,275 Impairmentoflong-livedassets 15,970 15,970 Generaltaxes 24,641 18,487 76,098 64,529 Gainonsaleofassets (274) (5,744) (904) (9,537) Operating income 351, , , ,076 Equityinnetearningsfrominvestments 40,058 35, , ,441 Impairmentofequityinvestments (4,270) (4,270) Allowanceforequityfundsusedduringconstruction Otherincome 3,296 4,242 11,670 9,351 Otherexpense (838) (710) (23,431) (2,288) Interestexpense(netofcapitalizedinterestof$1,068,$3,806,$4,254,and$9,265, respectively) (126,533) (118,240) (361,468) (355,463) Incomebeforeincometaxes 263, , , ,325 Incometaxes (97,128) (55,012) (195,913) (157,536) Incomefromcontinuingoperations 166, , , ,789 Income(loss)fromdiscontinuedoperations,netoftax (576) (1,755) Netincome 166, , , ,034 Less:Netincomeattributabletononcontrollinginterests , , ,500 Net income attributable to ONEOK 165,742 92, , ,534 Less:Preferredstockdividends Net income available to common shareholders $ 165,466 $ 92,144 $ 324,303 $ 261,534 Amountsavailabletocommonshareholders: Incomefromcontinuingoperations $ 165,466 $ 92,720 $ 324,303 $ 263,289 Income(loss)fromdiscontinuedoperations (576) (1,755) Netincome $ 165,466 $ 92,144 $ 324,303 $ 261,534 Basicearningspercommonshare: Incomefromcontinuingoperations $ 0.43 $ 0.44 $ 1.21 $ 1.25 Income(loss)fromdiscontinuedoperations (0.01) Netincome $ 0.43 $ 0.44 $ 1.21 $ 1.24 Dilutedearningspercommonshare: Incomefromcontinuingoperations $ 0.43 $ 0.44 $ 1.20 $ 1.24 Income(loss)fromdiscontinuedoperations (0.01) (0.01) Netincome $ 0.43 $ 0.43 $ 1.20 $ 1.23 Averageshares(thousands) Basic 380, , , ,038

16 Diluted 383, , , ,123 Dividendsdeclaredpershareofcommonstock $ $ $ $ 1.845

17 Page13 ONEOK, Inc. and Subsidiaries CONSOLIDATED BALANCE SHEETS September 30, December 31, (Unaudited) Assets (Thousandsofdollars) Current assets Cashandcashequivalents $ 11,676 $ 248,875 Accountsreceivable,net 939, ,430 Materialsandsupplies 77,366 60,912 Naturalgasandnaturalgasliquidsinstorage 314, ,034 Commodityimbalances 111,766 60,896 Othercurrentassets 64,196 45,986 Assetsofdiscontinuedoperations 551 Totalcurrentassets 1,518,865 1,429,684 Property, plant and equipment Property,plantandequipment 15,364,289 15,078,497 Accumulateddepreciationandamortization 2,785,682 2,507,094 Netproperty,plantandequipment 12,578,607 12,571,403 Investments and other assets Investmentsinunconsolidatedaffiliates 1,013, ,807 Goodwillandintangibleassets 996,435 1,005,359 Deferredincometaxes 474,967 Otherassets 182, ,998 Assetsofdiscontinuedoperations 10,500 Totalinvestmentsandotherassets 2,667,369 2,137,664 Totalassets $ 16,764,841 $ 16,138,751

18 Page14 ONEOK, Inc. and Subsidiaries CONSOLIDATED BALANCE SHEETS (Continued) September 30, December 31, (Unaudited) Liabilities and equity (Thousandsofdollars) Current liabilities Currentmaturitiesoflong-termdebt $ 432,650 $ 410,650 Short-termborrowings 932,250 1,110,277 Accountspayable 922, ,731 Commodityimbalances 189, ,646 Accruedinterest 97, ,514 Othercurrentliabilities 166, ,042 Liabilitiesofdiscontinuedoperations 19,841 Totalcurrentliabilities 2,741,080 2,836,701 Long-term debt, excluding current maturities 8,092,000 7,919,996 Deferred credits and other liabilities Deferredincometaxes 76,262 1,623,822 Otherdeferredcredits 339, ,846 Liabilitiesofdiscontinuedoperations 7,471 Totaldeferredcreditsandotherliabilities 415,378 1,953,139 Commitments and contingencies Equity ONEOKshareholders equity: Preferredstock,$0.01parvalue: issued20,000sharesatseptember30,2017,andnosharesatdecember31,2016 Commonstock,$0.01parvalue: authorized1,200,000,000shares,issued415,913,504sharesandoutstanding 381,285,028sharesatSeptember30,2017;authorized600,000,000shares,issued245,811,180sharesandoutstanding 210,681,661sharesatDecember31,2016 4,159 2,458 Paid-incapital 6,418,038 1,234,314 Accumulatedothercomprehensiveloss (181,771) (154,350) Retainedearnings Treasurystock,atcost:34,628,476sharesatSeptember30,2017,and 35,129,519sharesatDecember31,2016 (880,931) (893,677) TotalONEOKshareholders equity 5,359, ,745 Noncontrollinginterestsinconsolidatedsubsidiaries 156,888 3,240,170 Totalequity 5,516,383 3,428,915 Totalliabilitiesandequity $ 16,764,841 $ 16,138,751

19 Page15 ONEOK, Inc. and Subsidiaries CONSOLIDATED STATEMENTS OF CASH FLOWS Nine Months Ended September 30, (Unaudited) (Thousandsofdollars) Operating activities Netincome $ 528,707 $ 549,034 Adjustmentstoreconcilenetincometonetcashprovidedbyoperatingactivities: Depreciationandamortization 302, ,275 Impairmentcharges 20,240 Noncashcontributionofpreferredstock,netoftax 12,600 Equityinnetearningsfrominvestments (118,985) (100,441) Distributionsreceivedfromunconsolidatedaffiliates 124, ,381 Deferredincometaxes 186, ,819 Share-basedcompensationexpense 19,688 31,112 Pensionandpostretirementbenefitexpense,netofcontributions 818 8,270 Allowanceforequityfundsusedduringconstruction (75) (208) Gainonsaleofassets (904) (9,537) Changesinassetsandliabilities: Accountsreceivable (33,224) (145,430) Naturalgasandnaturalgasliquidsinstorage (174,232) (89,685) Accountspayable 82, ,198 Commodityimbalances,net (4,004) 55,109 Settlementofexitactivitiesliabilities (8,127) (16,211) Accruedinterest (15,491) (24,906) Risk-managementassetsandliabilities 34,534 (48,695) Otherassetsandliabilities,net (21,390) 18,943 Cashprovidedbyoperatingactivities 935, ,028 Investing activities Capitalexpenditures(lessallowanceforequityfundsusedduringconstruction) (330,431) (491,528) Contributionstounconsolidatedaffiliates (87,653) (55,177) Distributionsreceivedfromunconsolidatedaffiliatesinexcessofcumulativeearnings 21,577 43,018 Proceedsfromsaleofassets 1,910 19,099 Cashusedininvestingactivities (394,597) (484,588) Financing activities Dividendspaid (543,445) (388,103) Distributionstononcontrollinginterests (275,060) (412,539) Borrowing(repayment)ofshort-termborrowings,net (178,027) 147,160 Issuanceoflong-termdebt,netofdiscounts 1,190,067 1,000,000 Debtfinancingcosts (11,340) (2,770) Repaymentoflong-termdebt (992,864) (656,117) Issuanceofcommonstock 45,849 14,948 Other (13,778) Cashusedinfinancingactivities (778,598) (297,421) Changeincashandcashequivalents (237,199) 140,019 Changeincashandcashequivalentsincludedindiscontinuedoperations (228) Changeincashandcashequivalentsfromcontinuingoperations (237,199) 139,791

20 Cashandcashequivalentsatbeginningofperiod 248,875 97,619 Cashandcashequivalentsatendofperiod $ 11,676 $ 237,410

21 Page16 ONEOK, Inc. and Subsidiaries INFORMATION AT A GLANCE Three Months Ended Nine Months Ended September 30, September 30, (Unaudited) (Millionsofdollars,exceptasnoted) Natural Gas Liquids Operatingcosts $ 90.2 $ 79.8 $ $ Depreciationandamortization $ 41.9 $ 40.8 $ $ Equityinnetearningsfrominvestments $ 15.3 $ 14.0 $ 44.1 $ 41.2 AdjustedEBITDA $ $ $ $ NGLstransported-gatheringlines(MBbl/d)(a) NGLsfractionated(MBbl/d)(b) NGLstransported-distributionlines(MBbl/d)(a) AverageConway-to-MontBelvieuOPISpricedifferentialethaneinethane/propanemix($/gallon) $ 0.05 $ 0.03 $ 0.04 $ 0.03 Capitalexpenditures $ 27.0 $ 30.5 $ 59.8 $ 85.5 (a)-includesvolumesforconsolidatedentitiesonly. (b)-includesvolumesatcompany-ownedandthird-partyfacilities. Natural Gas Gathering and Processing Operatingcosts $ 80.2 $ 69.4 $ $ Depreciationandamortization $ 46.8 $ 45.0 $ $ Equityinnetearningsfrominvestments $ 3.4 $ 2.6 $ 9.8 $ 8.0 AdjustedEBITDA $ $ $ $ Naturalgasgathered(BBtu/d)(a) 2,278 1,977 2,147 2,047 Naturalgasprocessed(BBtu/d)(a)(b) 2,128 1,829 1,995 1,886 NGLsales(MBbl/d)(a) Residuenaturalgassales(BBtu/d)(a) RealizedcompositeNGLnetsalesprice($/gallon)(a)(c)(d) $ 0.24 $ 0.23 $ 0.22 $ 0.22 Realizedcondensatenetsalesprice($/Bbl)(a)(c)(e) $ $ $ $ Realizedresiduenaturalgasnetsalesprice($/MMBtu)(a)(c)(e) $ 2.51 $ 2.84 $ 2.53 $ 2.76 Averagefeerate($/MMBtu)(a) $ 0.86 $ 0.76 $ 0.86 $ 0.73 Capitalexpenditures $ 85.5 $ 99.6 $ $ (a)-includesvolumesforconsolidatedentitiesonly. (b)-includesvolumesatcompany-ownedandthird-partyfacilities. (c)-includestheimpactofhedgingactivitiesononeok sequityvolumes. (d)-netoftransportationandfractionationcosts. (e)-netoftransportationcosts. Natural Gas Pipelines Operatingcosts $ 29.8 $ 28.4 $ 92.5 $ 85.1 Depreciationandamortization $ 12.8 $ 12.1 $ 37.9 $ 34.6 Equityinnetearningsfrominvestments $ 21.3 $ 18.6 $ 65.1 $ 51.2 AdjustedEBITDA $ 87.5 $ 80.3 $ $ Naturalgastransportationcapacitycontracted(MDth/d)(a) 6,593 6,300 6,600 6,240 Transportationcapacitycontracted(a) 94% 95% 94% 94% Capitalexpenditures $ 18.8 $ 24.5 $ 70.7 $ 71.7 (a)-includesvolumesforconsolidatedentitiesonly.

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23 Page17 ONEOK, Inc. RECONCILIATION OF NON-GAAP FINANCIAL MEASURES Three Months Ended Nine Months Ended September 30, September 30, (Unaudited) (Thousandsofdollars,exceptpershareamounts) Reconciliation of Income from Continuing Operations to Adjusted EBITDA and Distributable Cash Flow Incomefromcontinuingoperations $ 166,531 $ 194,792 $ 528,707 $ 550,789 Interestexpense,netofcapitalizedinterest 126, , , ,463 Depreciationandamortization 102,298 98, , ,275 Incometaxes 97,128 55, , ,536 Impairmentcharges 20,240 20,240 Noncashcompensationexpense 4,883 3,165 9,790 20,170 OthernoncashitemsandequityAFUDC(a) (420) (61) 20,450 (375) AdjustedEBITDA 517, ,698 1,439,134 1,375,858 Interestexpense (126,533) (118,240) (361,468) (355,463) Maintenancecapital (32,514) (20,965) (79,973) (66,325) Equityinnetearningsfrominvestments;excludingnoncashimpairmentcharges (40,058) (35,155) (118,985) (100,441) Distributionsreceivedfromunconsolidatedaffiliates 49,414 40, , ,399 Other (3,089) (4,616) (6,155) 1,008 Distributablecashflow $ 364,413 $ 331,544 $ 1,018,647 $ 1,004,036 Dividends paid to preferred shareholders (352) (352) Distributionspaidtopubliclimitedpartners (135,480) (270,959) (406,439) Distributable cash flow to shareholders $ 364,061 $ 196,064 $ 747,336 $ 597,597 Dividendspaidpershare $ $ $ $ Dividendcoverageratio Numberofsharesusedincomputation(thousands) 380, , , ,114 (a)nine-month2017totalsincludeoneok sapril2017contributiontotheoneokfoundationof20,000sharesofseriesepreferredstock,withanaggregatevalueof $20million.