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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.

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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 $92.05
Gas $2.83
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 228 of 415

Manhattan Petroleum, Inc.

Po Box 11211, Midland, Tx
(432) 352-7934
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Manis Oil & Gas

Ok, Ok
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Manitou Explor

Oh, Oh
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Manley Energy Resources

Ca, Ca
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Manna

Ok, Ok
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Manna Production

Ks, Ks
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Mann Energy

Wv, Wv
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Manning Gregory

Ks, Ks
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Mann Oil Company

Nd, Nd
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Mann Robt & Richard

Oh, Oh
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Manns Atp

Ks, Ks
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Mansfield C B

Il, Il
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Mansfield Haroldllc

Il, Il
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Manta Petroleum

Ks, Ks
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Mantex

Ok, Ok
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Manti Tarka Permian Op, LLC

Two Riverway Ste 1100, Houston, Tx
(866) 831-0199
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Mantle Oil & Gas, LLC

900 W Parkwood, Friendswood, Tx
(281) 317-8222
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Manuel

Ok, Ok
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Manzanita Operating, LLC

Po Box 3489, Midland, Tx
(432) 349-3096
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Manzano, LLC

Po Box 1737, Roswell, Nm
(575) 623-1996
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M & A Oil Company, Ltd.

C/O Stephens Engineering, Wichita Falls, Tx
(940) 631-7807
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Mapco Production Company

Ok, Ok
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Map Oil Company

Il, Il
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Map Production Co., Inc.

Po Box 921, Kilgore, Tx
(432) 528-7519
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Marabou Midstream Services, LP

10055 Grogans Mill Road, The Woodlands, Tx
(888) 218-9530
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Marabou Superior Pipeline, LLC

10055 Grogans Mill Road, Spring, Tx
(281) 541-7060
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Maram Energy Company

Oh, Oh
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Maranatha Energy

Ok, Ok
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Maranatha Exploration

Oh, Oh
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Maranatha Petroleum

Ca, Ca
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Marathon Domestic

Wv, Wv
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Marathon Eagle Ford Mdstream LLC

Po Box 2197, Houston, Tx
(800) 332-9449
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Marathon Oil Company

P.o. Box 2197, Houston, Tx
(800) 332-9449
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Marathon Oil Ef LLC

Po Box 2197, Houston, Tx
(800) 332-9449
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Marathon Petroleum Company LP

Attn Molly R Benson, Findlay, Oh
(409) 945-2331
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Marathon Pipe Line LLC

Pipeline Accounting, Findlay, Oh
(833) 675-1234
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Marbar Enterprises

Ok, Ok
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Marbet

Ok, Ok
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March Drilling Company

Il, Il
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March Energy Company

Ok, Ok
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March Exploration Company

Ks, Ks
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Marco Farms

Ok, Ok
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Marco Oil Company

Ok, Ok
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Marcus Exploration

Ok, Ok
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Mardale Drilling Company

Ok, Ok
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Mardan Operating, LLC

Po Box 1605, Montgomery, Tx
(936) 537-6303
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Marden Petroleum Exp Company

Oh, Oh
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Mare Energy

Oh, Oh
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Marexco, Inc.

267 Tannins Ct, Castle Rock, Co.
(405) 286-5657
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Marfa Housing Authority

Po Box 1138, Marfa, Tx
(432) 295-2121
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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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