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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. Buckhead provides a free written offer. Because Buckhead is the buyer (not a broker or intermediary), there is no broker commission taken out of your sale.

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Operator Intelligence — Auto-Refreshed Monthly

Live oil & gas data for Texas and Oklahoma — operators ranked by wells operated, plus state- and county-level drilling permits, spuds, DUCs and first production (Oklahoma permit, spud and first-production counts are under review), county rankings, and formation/play directories. Drilling activity is counted by state and county, never per operator. Source: Buckhead Energy analysis of public oil and gas data.

8,415
TX permits · last 12 mo
247
Active TX counties
100
Ranked TX operators
HILCORP ENERGY COMPANY
Largest TX operator by wells
WTI $85.76
Gas $3.24
Today's commodity tape

Activity data as of 2026-11-10

Master Industry Dashboards

Texas Snapshot Oklahoma Snapshot

Top Operators

Texas Oklahoma

Production Distribution

Texas Oklahoma

Drilling Permits by County

Texas Oklahoma (under review)

Spud Activity by Month

Texas Oklahoma (under review)

DUC Inventory

Texas Oklahoma

Newly Producing (6mo)

Texas Oklahoma (under review)

County Drilling Activity

Texas Oklahoma

Formations & Plays

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Showing 50 of 20715 operators

Page 64 of 415

Carter County Saltwater Disposal

Ok, Ok
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Carter Donald D Jr

Ok, Ok
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Carter James E

Il, Il
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Carter-Langham, Inc.

3405 Shenandoah St, Dallas, Tx
(214) 679-2002
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Carter Oil Company

Il, Il
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Carter Oil & Gas

Oh, Oh
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Carter Resources

Oh, Oh
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Carter Roag Coal Company

Wv, Wv
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Cartex Production

Po Box 1861, Pampa, Tx
(805) 459-2916
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Car-Tex Transport & Vac.serv,Inc.

Po Drawer 647, Carthage, Tx
(903) 754-3029
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Cartledge & Cartledge Oil

Ok, Ok
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Cartledge Energy

Ok, Ok
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Cary Oil & Gas, Inc.

Po Box 1958, Decatur, Tx
(940) 627-1241
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Casa De Loma Apartments

100 S Randolph Dr #101, Dallas, Tx
(469) 291-5779
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Casa Del Sol

400 North Val Verde Road, Donna, Tx
(956) 464-2272
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Casa De Luna

3300 Johnson Ave No 30, El Paso, Tx
(915) 383-2200
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Casa De Oro Apartments

1525 Chisholm Trail, Round Rock, Tx
(361) 364-1476
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Casady John T

Ks, Ks
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Casa Grande Exploration Company

Ok, Ok
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Casa Grande Villas

1315 S Barry Ave , Dallas , Tx
(214) 826-6266
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Casa View Apartments

452 Woodland Chase Ln, Vernon Hills, Il
(847) 331-2711
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Cascade Oil

Ks, Ks
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Cascade Oil Dba

Ks, Ks
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Cascade Petroleum

Oh, Oh
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Cascade Resources LLC

Ca, Ca
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Casebeer

Ks, Ks
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Casebeer Mark S

Ks, Ks
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Case Energy LLC

Ms, Ms
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Case Oil

Po Box 331, Burkburnett, Tx
(940) 733-6522
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Case Oil & Gas

Ks, Ks
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Case Resources, LLC

Po Box 1925, Graham, Tx
(940) 567-1145
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Case Sales

Ok, Ok
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Cases Used Equipment

Ca, Ca
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Casex Company

Ca, Ca
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Casey Musgrove Oil

Ok, Ok
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Casey, W. J.

905 Watson St, Fairfield, Tx
(903) 389-3471
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Cash Company

Ok, Ok
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Cash Flow Oil

Ks, Ks
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Casillas Operating

Ok, Ok
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Casillas Petroleum

Ok, Ok
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Caskids Operating Company

3733-1 Westheimer Rd, Houston, Tx
(713) 249-4815
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Caspen Oil

Ok, Ok
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Casselman Charles Jack

Ok, Ok
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Casselman Leases

Ok, Ok
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Casselman Ronald H

Ok, Ok
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Casselmansheely

Ok, Ok
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Cass Energy LLC

310 Greenleaf Lane, Mount Vernon , Tx
(972) 310-5422
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Cassens George

Il, Il
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Cassidy Jr John11/Ofb

Ok, Ok
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Cassity Foundation Drilling, LLC

Po Box 752, Livingston, Tx
(936) 329-2609
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Ready to Sell Your Mineral Rights?

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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