Oil & Gas Companies

Company NameCompany LocationCompany TypeMost Recent Production
401Teg Midcontinent, Inc.Aurora, CO 80014Oil OperatorJul 2013
402Tega Operating Co.Dallas, TX 75201Oil & Gas OperatorNov 2012
403Tehi Illinois, LLCOlney, IL 62450Oil & Gas OperatorFeb 2019
404Teichgraeber OilOil OperatorNov 1995
405Teichgraeber Oil Co.Oil OperatorDec 1994
406Teichgraeber Oil, Inc.Eureka, KS 67045Oil & Gas OperatorDec 2024
407Tej VenturesOil & Gas OperatorDec 2002
408Tejas Gas CorpOil & Gas OperatorDec 1974
409Tejas Gas Pipeline CompanyHouston, TX 77010Oil & Gas OperatorApr 1998
410Tejas Gas Pipeline, L.P.Houston, TX 77002Oil & Gas OperatorFeb 2002
411Tejas Jack Sales, Inc.Big Lake, TX 76932Oil & Gas OperatorOct 2025
412Tejas Operating Company, Inc.Houston, TX 77257Oil & Gas OperatorMay 1995
413Tejas Operating LLCHouston, TX 77056Oil & Gas OperatorOct 2025
414Tejas Operators, Inc.Midland, TX 79702Oil & Gas OperatorAug 2003
415Tejas Permian Operating, LLCMidland, TX 79702Oil & Gas OperatorOct 2025
416Tejas Petroleum Resources, LLCAubrey, TX 76227Oil & Gas OperatorOct 2025
417Tejas Production CompanyOil OperatorNov 1979
418Tejas Trucking, Inc.Andrews, TX 79714Oil & Gas OperatorOct 2025
419Tejas Western Corp.Granbury, TX 76048Oil & Gas OperatorJul 2018
420Tejones Operating CorporationSan Antonio, TX 78217Oil & Gas OperatorOct 2025
421Teke Production LLCHouston, TX 77269Oil OperatorOct 2025
422Tekenergy, Inc.Oklahoma City, OK 73112Oil & Gas OperatorMar 2015
423Tekna Synergy CorporationMidland, TX 79702Oil & Gas OperatorOct 2025
424Teko Oil & Gas IOil OperatorAug 1992
425Teleo Operating, LLCDallas, TX 75219Oil & Gas OperatorApr 2009
426Telesis Operating Co.Fort Worth, TX 76116Oil & Gas OperatorOct 2025
427Telico Minerals, L.L.C.Oil & Gas OperatorOct 2019
428Tellurian Operating LLCOil & Gas OperatorJun 2024
429Tellus Energy, LLCOil & Gas OperatorDec 2024
430Tellus Operating Group, LLCOil & Gas OperatorJun 2025
431Tema Oil And Gas CompanyHouston, TX 77084Oil & Gas OperatorOct 2025
432Tema Oil And Gas, LLCHouston, TX 77040Oil & Gas OperatorApr 2000
433Tema Oil CompanyAmarillo, TX 79101Oil & Gas OperatorJun 2009
434Temagami Oil & Gas LTDOil & Gas OperatorMay 2007
435Tember Oil CompanyHolliday, TX 76366Oil & Gas OperatorOct 2025
436Temblor Petroleum Co. LLCOil & Gas OperatorJul 2025
437Temescal Resources LLCOil & Gas OperatorAug 2025
438Temex Energy, Inc.Oklahoma City, OK 73101Oil & Gas OperatorFeb 2002
439Tempel Contracting, Inc.Joplin, MT 59531Gas OperatorJun 2025
440Tempest Energy Resources, LPHouston, TX 77251Oil & Gas OperatorJun 2013
441Tempest Oil Company, Inc.Oil & Gas OperatorJul 1978
442Templar Operating LLCOklahoma City, OK 73142Oil & Gas OperatorJun 2025
443Temple Oil & Gas CoCrooksville, OH 43731Oil & Gas OperatorDec 2024
444Temple Oil CoOil & Gas OperatorOct 1992
445Templeton Energy IncOil & Gas OperatorJul 1987
446Templeton Oil, Inc.Houston, TX 77002Oil & Gas OperatorNov 1994
447Tempo Energy, Inc.Midland, TX 79702Oil & Gas OperatorOct 2025
448Tempo Resources GP, LLCMineral Wells, TX 76068Oil & Gas OperatorApr 2013
449Ten A Coal CompanyBridgeport, WV 26330Oil & Gas OperatorDec 2020
450Ten Grand Energy Company IncNachogdoches, TX 75963-1880Oil OperatorMar 2011
451Tenaska Res LLCCanonsburg, PA 15317Gas OperatorMay 2020
452Tend Oil Inc.Tyler, TX 75703Oil & Gas OperatorJul 1995
453Tender Equity CorporationMarietta, OH 45750Oil & Gas OperatorDec 2007
454Tenex CorporationHouston, TX 77227Oil & Gas OperatorDec 2007
455Tenex Oil CorporOil OperatorMay 1991
456Tenexco IncOakbrook Terrace, IL 60181Gas OperatorDec 1998
457Tengasco, Inc.Houston, TX 77063Oil & Gas OperatorJun 2025
458Tenison Oil CompOil OperatorJan 1993
459Tenison Oil CompanyAbilene, TX 79605Oil & Gas OperatorJun 2025
460Tenk, Lawrence O.Ottawa, KS 66067Oil & Gas OperatorOct 1998
461Tenmile Land Limited Liability CompanyBridgeport, WV 26330Oil & Gas OperatorDec 2021
462Tenneco Inc.Oil & Gas OperatorJun 1989
463Tenneco Oil CompOil & Gas OperatorAug 1995
464Tenneco Oil CompanyOklahoma City, OK 73125Oil & Gas OperatorJul 2025
465Tenneco Ventures CorporationOil & Gas OperatorFeb 1996
466Tenneco West, Inc.Oil & Gas OperatorDec 1983
467Tennessee Gas Pipeline CompanyOil & Gas OperatorDec 2011
468Tennessee Gas Pipeline Company, LLCHouston, TX 77002Oil OperatorDec 2024
469Tennessee Properties, IncOil OperatorDec 2014
470Tennyson Oil & GasMuskogee, OK 74401Oil OperatorJun 2025
471Tenpas, BruceClymer, NY 14724Gas OperatorDec 2024
472Tensas Delta Expl Co., LLCShreveport, LA 71101-5323Oil & Gas OperatorJul 2021
473Tensas Delta Explo. Co., LLCShreveport, LA 71101Oil & Gas OperatorDec 2011
474Tensas Delta Land CompanyOil & Gas OperatorApr 2002
475Tensas Exploraton & Production Co LLCOil & Gas OperatorNov 2009
476Teocali Energy LLCDenver, CO 80202Oil & Gas OperatorAug 2025
477Teocalli Exploration LLCKingfisher, OK 73750Oil & Gas OperatorJul 2025
478Teon Management, LLCMidland, TX 79704Oil & Gas OperatorMar 2020
479Tep Barnett USA, LLCFort Worth, TX 76102Oil & Gas OperatorOct 2025
480Tepco Resources, Inc.Houston, TX 77027Oil & Gas OperatorSep 2004
481Tepco, Inc.Houston, TX 77002Oil & Gas OperatorOct 1999
482Tepee Petroleum Company, Inc.Houston, TX 77098Oil & Gas OperatorFeb 2014
483Ter Ex IncButler, PA 16002-8638Gas OperatorDec 1994
484Terex Energy CorporationCasper, WY 82602Oil & Gas OperatorAug 2019
485Terhune Harry CBartlesville, OK 74003Oil OperatorFeb 1997
486Terhune Opal SBartlesville, OK 74006-0472Oil OperatorApr 2025
487Term Energy Corp.Harrisville, WV 26362-0000Oil & Gas OperatorDec 2021
488Termo Co. Of TexasOil & Gas OperatorDec 1986
489Terra Energy Co LLCOil & Gas OperatorApr 2018
490Terra Energy LTDOil & Gas OperatorApr 2018
491Terra Energy LTD And Miller Energy Inc And MilleGas OperatorDec 1998
492Terra Exploration & Production Co. Inc.Oil & Gas OperatorDec 2009
493Terra Locus ServicesSeguin, TX 78155Oil & Gas OperatorJun 2000
494Terra Max EnergyOil OperatorMar 1986
495Terra Production CompanyOkemah, OK 74859-5924Oil & Gas OperatorApr 2020
496Terra Resc IncorOil OperatorMar 1986
497Terra Resources, Inc.Casper, WY 82601Oil & Gas OperatorJun 1990
498Terrace Petroleum CorporationMidland, TX 79701Oil & Gas OperatorJul 2013
499Terrafina Energy, LLCSan Antonio, TX 78280Oil & Gas OperatorOct 2025
500Terral D HindsOil OperatorMar 2012