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Look Up Your Oil & Gas Operator

Find the oil & gas company that operates your wells and cuts your royalty checks. Search operator profiles by company name to see who they are and where they drill, with a national leaderboard and per-state rankings. The searchable registry below is anchored on operators registered with the Texas Railroad Commission (most national operators file there); well counts cover their footprint across all US states. Buckhead Energy provides this as a public service; listing implies no recommendation or association.

Own minerals or royalties? Find the company paying you — then sell if you're ready

If you receive royalty checks, the operator named on your check stub or division order is the company running your wells. Look one up below, or use find your payor to identify it. Buckhead Energy buys mineral and royalty interests under any operator — a free written offer, buyer-paid closing, and no broker commission.

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Operator Intelligence — Auto-Refreshed Monthly

Live oil & gas operator data for Texas and Oklahoma — top operators, top wells, drilling permits, recent spuds, DUCs, new producers, county rankings, and formation/play directories. Sourced from TX RRC and OK OCC filings.

3,266
TX permits · last 24 mo
247
Active TX counties
100
Ranked TX operators
HILCORP ENERGY COMPANY
Most active operator
WTI $94.88
Gas $2.84
Today's commodity tape

Activity data as of 2026-09-21

Master Industry Dashboards

Texas Snapshot Oklahoma Snapshot

Top Operators

Texas Oklahoma

Top Producing Wells

Texas Oklahoma

Recent Drilling Permits

Texas Oklahoma

Recently Spudded (90d)

Texas Oklahoma

DUC Inventory

Texas Oklahoma

Newly Producing (6mo)

Texas Oklahoma

County Drilling Activity

Texas Oklahoma

Formations & Plays

Texas Oklahoma California Colorado Illinois Kansas Mississippi New Mexico North Dakota Utah Wyoming

Showing 50 of 20715 operators

Page 180 of 415

Ineos Oligomers USA LLC

P O Box 1488, Alvin, Tx
(866) 285-4796
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Ineos USA LLC

Chocolate Bayou Plant, Alvin, Tx
(281) 581-3311
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Ineos USA Oil & Gas LLC

Attn: Regulatory, Denver, Co.
(833) 402-7779
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Inexco Oil Company

Nd, Nd
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Inferno Energy

Ks, Ks
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Infield Discoveryllc

Ms, Ms
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Infiltrate Oil Field Services

115 Horizon Loop, Laredo, Tx
(956) 949-9636
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Infinity Energy Services LLC

15815 Waverly Drive, Houston, Tx
(432) 312-3116
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Infinity Hydrocarbons, LLC

11700 Katy Freeway , Houston, Tx
(832) 456-9712
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Infinity Natural Resources

Oh, Oh
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Infinity Oil

Ks, Ks
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Infinity Oil & Gas Of Tx

Ok, Ok
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Inflow Operating

1030 Andrews Hwy Ste109e, Midland, Tx
(972) 339-2493
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Ingersoll Oil Inc.

Ok, Ok
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Ingleside Ethylene, LLC

% Occidental Chemical Corp., Dallas, Tx
(972) 404-3800
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Ingling Donald T

Ks, Ks
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Inglis Jack Oil Prop

Il, Il
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Ingram Exploration

Ok, Ok
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Ingram James Brian

Il, Il
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Ingram, J. Oil & Gas, Inc.

500 North Central , Plano, Tx
(972) 503-2122
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Ingram Professional Services Inc.

Po Box 2978, Hobbs, Nm
(575) 393-1417
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Initial Energy Services, LLC

8620 N New Braunfels, San Antonio, Tx
(210) 822-1221
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Initial Properties

Ok, Ok
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Inject Technologies Inc.

P O Box 3, Andrews, Tx
(432) 638-9963
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Inland Contractors, Inc.

P O Box 8334, Marshall, Tx
(903) 935-5232
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Inland Drilling

Oh, Oh
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Inland Ocean, Inc.

St Paul Square, San Antonio, Tx
(210) 226-5888
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Inland Oil Company

Il, Il
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Inland Operating Company

Ok, Ok
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Inland Petroleum

Ca, Ca
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Inland Producers

Il, Il
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Inland Recycling, LLC

P O Box 1090, Columbus, Tx
(210) 380-2829
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Inlan Oceans

Ks, Ks
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Inman Oil

Ok, Ok
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Innes Petroleum

Ks, Ks
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Innex California

Ca, Ca
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Innex Oil And Gas

Oh, Oh
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Innovative Energy Services, Inc.

5250 Fm 2855, Katy, Tx
(713) 823-8400
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Innoverse Production, LLC

3603 Fm 51, Gainesville, Tx
(325) 518-5597
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Inr Ohio LLC

Oh, Oh
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Institute In Basic Life Prin Inc.

One Academy Blvd, Big Sandy, Tx
(903) 636-3000
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Instrat

Ca, Ca
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Integrated Energy

Ok, Ok
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Integrated Oil Flow, LLC

5106 Knickerbocker Rd, San Angelo, Tx
(903) 239-2364
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Integrated Petroleum

Ks, Ks
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Integrated Reservoir Mgmt

Ok, Ok
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Integrity Environmental & Response Services LLC

Po Box 806, Kilgore, Tx
(903) 738-5863
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Integrity Oil & Gas Company

Ks, Ks
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Integrity Services, LLC

Po Box 5989, Midland, Tx
(432) 425-1155
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Integrity Srvcs Transport, LLC

Po Box 5989, Midland, Tx
(432) 682-0703
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Buckhead Energy buys mineral and royalty interests across all 50 states and has completed acquisitions in 33 states. Buckhead Energy is a direct buyer, not a broker — we purchase mineral and royalty interests with our own capital. Buckhead Energy has been buying mineral and royalty interests since 2006. Buckhead Energy holds an A+ rating with the Better Business Bureau.

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