Oil & Gas Companies

Company NameCompany LocationCompany TypeMost Recent Production
27401Specialized Technological Threading, Inc.,Oil & Gas OperatorOct 2019
27402Speco Oil CompanyOil & Gas OperatorFeb 1980
27403Spectral Oil & Gas CorporationHumble, TX 77338Oil OperatorNov 2025
27404Spectrum Energy IncScottsdale, AZ 85257Oil & Gas OperatorOct 2003
27405Spectrum Field Services IncTulsa, OK 74136-3400Oil & Gas OperatorJan 2004
27406Spectrum Oil CompanyIrving, TX 75063Oil & Gas OperatorMay 2013
27407Spectrum Oil CorporationMarietta, OH 45750Oil & Gas OperatorDec 1993
27408Spectrum Opco LLCOil & Gas OperatorNov 2024
27409Speed James FAda, OK 74821-1221Oil & Gas OperatorNov 2009
27410Speed, F. Michael, TrusteeCorpus Chrsti, TX 78473Oil & Gas OperatorAug 1998
27411Speedy Well ServiceOil & Gas OperatorJun 2025
27412Speegle Oil And Gas CompanyLongview, TX 75605Oil & Gas OperatorNov 2025
27413Speer Kenneth GSeminole, OK 74818-1202Oil & Gas OperatorDec 2001
27414Speir R M Operating CompanyWalters, OK 73572-3933Oil OperatorJul 2025
27415Spellbound Energy LLCDenver, CO 80202Oil & Gas OperatorAug 2025
27416Speller Oil CorporationOklahoma City, OK 73112Oil & Gas OperatorJul 2025
27417Spence Energy CompanyDallas, TX 75360Oil & Gas OperatorNov 2025
27418Spence, Ralph Oil Company, Inc.Tyler, TX 75701Oil & Gas OperatorJun 2023
27419Spencer Enterprises Dba Hugh SpencerSmithburg, WV 26436-0000Oil & Gas OperatorDec 2021
27420Spencer Oil CompanyBorger, TX 79007Oil & Gas OperatorJun 2025
27421Spencer Oil Company LLCBartlesville, OK 74006Oil OperatorJan 2015
27422Spencer Petroleum CorpAkron, OH 44319Oil & Gas OperatorDec 2000
27423Spencer Resources IncRichmond, VA 23225Oil & Gas OperatorDec 1993
27424Spencer-Cloughly Investments IncSan Marcos, TX 78666Oil & Gas OperatorAug 2002
27425Spenergy Corp.Midland, TX 79701Oil & Gas OperatorDec 1999
27426Sperry R JDallas, TX 75254-8647Oil & Gas OperatorAug 2013
27427Spess Oil Company IncCleveland, OK 74020-4617Oil & Gas OperatorAug 2025
27428Spess Oil Company, A General PartnershipCleveland, OK 74020Oil & Gas OperatorJun 2025
27429SPH Development, LLCWichita Falls, TX 76308Oil & Gas OperatorNov 2022
27430Spheric Petroleum Inc.Baltimore, MD 21208Oil & Gas OperatorNov 2006
27431Spi Operations LLCMidland, TX 79710Oil & Gas OperatorJan 2013
27432Spicer Oil Company, Inc.Dallas, TX 75225Oil & Gas OperatorDec 2008
27433Spicewood Operating Company, LLCAustin, TX 78746Oil & Gas OperatorNov 2025
27434Spicknall EnterprisesAmarillo, TX 79124Oil & Gas OperatorMay 1998
27435Spicy Daugx Operators Louisiana LLCOil & Gas OperatorNov 2024
27436Spike, David C. And Arlene M.Bloomfield, NY 14469Gas OperatorDec 2024
27437Spikes, HarryHenrietta, TX 76365Oil & Gas OperatorSep 2000
27438Spiller Oil & Gas CompanyJacksboro, TX 76458Oil OperatorNov 2025
27439Spiller Operating Co., Inc.Round Rock, TX 78665Oil & Gas OperatorMay 2015
27440Spiller, H. G.San Antonio, TX 78213Oil & Gas OperatorOct 1993
27441Spiller, J. A. CompanyAustin, TX 78735Oil & Gas OperatorJan 2016
27442Spiller, J.A.Austin, TX 78735Oil & Gas OperatorJan 2016
27443Spiller, Joseph A.Austin, TX 78746Oil & Gas OperatorOct 1993
27444Spiller, Robert S.San Antonio, TX 78213Oil & Gas OperatorOct 1995
27445Spillers Petroleum, Inc.Gas OperatorMar 2010
27446Spindletop Drilling Co.Dallas, TX 75230Oil & Gas OperatorNov 2025
27447Spindletop Oil &Oil OperatorJun 1993
27448Spindletop Oil & Gas Co.Dallas, TX 75230Oil & Gas OperatorNov 2025
27449Spines ExploratiOil & Gas OperatorDec 1990
27450Spinnaker Exploration Co.,L.L.C.Houston, TX 77002Oil & Gas OperatorNov 2005
27451Spiral Energy Corp.Midland, TX 79705Oil & Gas OperatorDec 2019
27452Spire Asset Management LLCLafayette, CO 80026Oil & Gas OperatorAug 2025
27453Spire Missouri Inc.Oil OperatorMay 2022
27454Spire Oil Services LLCOil & Gas OperatorNov 2020
27455Spirit Energy IncEdmond, OK 73034Oil & Gas OperatorApr 1999
27456Spirit Energy L.L.C.Caddo Mills, TX 75135Oil & Gas OperatorDec 2018
27457Spirit O&G Operating, LLCHouston, TX 77010Oil & Gas OperatorNov 2025
27458Spirit Petroleum CompanyOil & Gas OperatorApr 1999
27459Spitfire Energy Group LLCOklahoma City, OK 73114-7444Oil OperatorApr 2023
27460Spitfire Partners, LLCDallas, TX 75225Oil OperatorNov 2025
27461Spivey, R. L.Olney, TX 76374Oil OperatorJul 2005
27462Spivey, WilliamHays, KS 67601Oil OperatorJun 1993
27463Splawn & SplawnSaint Louis, OK 74866-0098Oil & Gas OperatorMar 2025
27464Splechter, TimYates Center, KS 66783Oil OperatorJun 2025
27465SPN Energy, LLCGuston, KY 40142Gas OperatorDec 2023
27466Spokane Operating, LLCOil & Gas OperatorDec 2024
27467Sponte Operating, Inc.Dallas, TX 75313Oil & Gas OperatorNov 2025
27468Spoonemore BrothersSpearman, TX 79081Oil & Gas OperatorNov 2019
27469Spooner & Marlin Expl., Inc.Oil & Gas OperatorMar 1990
27470Spooner Petroleum CompanyOil & Gas OperatorJul 2025
27471Sportsman Oil, Inc.Dallas, TX 75379Oil & Gas OperatorNov 1998
27472Spotted Hawk Development, LLCOil & Gas OperatorSep 2025
27473Spradco, Inc.Towanda, KS 67144Oil OperatorJun 2025
27474Spragins Ed SWichita Falls, TX 76308Oil & Gas OperatorAug 2025
27475Spragins, EdWichita Falls, TX 76308Oil & Gas OperatorNov 2025
27476Sprague, Gary L.Versailles, NY 14168Gas OperatorDec 2024
27477Spri Oil & Gas, LLCHouston, TX 77090Oil & Gas OperatorMar 2020
27478Spring Creek Farm And Oil, LLCBixby, OK 74008Oil OperatorJun 2025
27479Spring Industries IncWellington, FL 33414Oil & Gas OperatorDec 2016
27480Spring Operating CompanyEdmond, OK 73034Oil & Gas OperatorAug 2025
27481Spring Resources, Inc.Oklahoma City, OK 73102Oil & Gas OperatorJul 2007
27482Spring Tide Petroleum IncBroken Arrow, OK 74011-6651Oil & Gas OperatorNov 2024
27483Spring Tree Management LCAbilene, TX 79604Oil OperatorMay 2013
27484Spring Valley Development Co LLCCentennial, CO 80014Oil & Gas OperatorAug 2025
27485Spring Valley Oil & Gas IncDrummond, OK 73735Oil & Gas OperatorAug 2025
27486Spring, Harry A.Ardmore, OK 73401Oil OperatorJul 2012
27487Springer Energy Company, LLCAkron, OH 44313Oil & Gas OperatorDec 2024
27488Springer, Lee A.Independence, KS 67301Oil OperatorMay 2014
27489Springfield Oil Services, Inc.Mamaroneck, NY 10543Oil & Gas OperatorNov 2025
27490Springs, JesseLuling, TX 78648Oil & Gas OperatorJun 1998
27491Springville-Griffith Institute Central School DistSpringville, NY 14141Gas OperatorDec 2024
27492Sproul, C. R. Inc.Eldorado, TX 76936Oil & Gas OperatorAug 2000
27493Spruiell Drilling Co., Inc.Holliday, TX 76366Oil & Gas OperatorNov 2025
27494SPS, Inc.Cheney, KS 67025Oil & Gas OperatorJun 2025
27495Spur EnergyMidland, TX 79708Oil & Gas OperatorMar 1996
27496Spur Energy Partners LLCHouston, TX 77024Oil & Gas OperatorAug 2025
27497Spur Operating Co.Austin, TX 78701Oil & Gas OperatorNov 2025
27498Spurgeon William AllanNowata, OK 74048-9713Oil OperatorFeb 2010
27499Spurgeon William C & Tammy DHominy, OK 74035Oil & Gas OperatorJun 2025
27500Spyglass Cedar Creek, LPGas OperatorJul 2012