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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.

3,267
TX permits · last 24 mo
247
Active TX counties
100
Ranked TX operators
HILCORP ENERGY COMPANY
Most active operator
WTI $99.40
Gas $2.90
Today's commodity tape

Activity data as of 2026-09-19

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 58 of 415

C3oil

Ks, Ks
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C3 Well Services, LLC

Po Box 3227, Palestine, Tx
(903) 391-3962
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C4 Energy Services, LLC

P O Box 10563, Corpus Christi, Tx
(361) 228-0272
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C6 Operating, LLC.

Po Box 159, Keatchie, La
(318) 347-3333
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Caac 100 LLC

Ca, Ca
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Cabal Energy Corporation

415 W Wall St Ste 625, Midland, Tx
(432) 978-5197
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Caballero Operations LLC

Ca, Ca
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Caballo Loco Midstream Infrastructure Ii, LLC

400 E Loop 250 N Suite 113, Midland, Tx
(832) 922-5964
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Caballo Loco Midstream, LLC

400 E Loop 250 N, Midland, Tx
(325) 226-2014
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Cabeen Exploration

Ca, Ca
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Cabot Petroleum

Ok, Ok
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Cab Resources, LLC

6505 Opal Dr, Odessa, Tx
(432) 307-8311
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Cabuda Oil

Ks, Ks
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Cache Oil Company

Ca, Ca
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Cactus Energy Company

Ok, Ok
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Cactus Environmental Services

4960 Singleton Blvd, Dallas, Tx
(281) 435-1260
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Caddo Cementing Services LLC

Po Box 352 , Mooringsport, La
(318) 470-7567
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Caddo Exploration LLC

Ok, Ok
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Caddo Oil & Gas

Ok, Ok
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Caerus Kansas

Ok, Ok
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Caf Diversified Enterprise

Ok, Ok
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Cago, Inc.

12300 Hunters Creek Road, College Sta, Tx
(979) 690-2220
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Cahill & Smith

Il, Il
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Cahoj H Drilling

Ks, Ks
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C A Howard Oil Producing

Ca, Ca
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Cain Francis E

Wv, Wv
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Cain Leonard

Wv, Wv
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Cain Milton

Wv, Wv
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Cain Randy

Ok, Ok
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Caird Operating, LLC

P O Box 100038, Fort Worth, Tx
(432) 557-3413
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Cai Rockwood LP A Ltd.

Ca, Ca
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Cajeza Energy

Ok, Ok
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Calbri Logistics, LLC

301 Nw Loop 230, Smithville, Tx
(512) 699-8597
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Calcasieu Rentals, Inc.

233 Hwy 397, Lake Charles, Tx
(337) 433-5929
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Caldwell Engineering & Construction

Ok, Ok
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Caldwell Enterprises

Ks, Ks
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Caldwell Oil Company

Oh, Oh
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Calebs Resources

Ok, Ok
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Caleco

Ca, Ca
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Caledonia Energy Partners

Ms, Ms
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Cal Energy Services, Inc.

P O Box 187, Perryton, Tx
(806) 434-8086
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Calfas Cattle & Oil, LLC

110 Broadway Street, San Antonio, Tx
(210) 244-3337
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Calfas Oil, LLC

110 Broadway Street, San Antonio, Tx
(210) 244-3337
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Calgary Energy

Ks, Ks
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Calgas LLC

13501 Katy Freeway, Houston, Tx
(713) 784-1675
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Calhoun Research & Development

Il, Il
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Caliber Midstream North Dakota

Nd, Nd
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Calibogue Kansas

Ks, Ks
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Cali Crude LLC

313 Nautilus Way, Lakeway , Tx
(318) 455-4101
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Caliente Oil LLC

Suite 120 Pmb 173, Cedar Park, Tx
(512) 434-4744
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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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