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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 $92.54
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 232 of 415

Massey Gary R

Ks, Ks
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Massey Group

Wv, Wv
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Massey Jarvis

Wv, Wv
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Massey & Massey

Ok, Ok
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Massey Motor Freight, LLC

7926 Fm 2609, Nacogdoches, Tx
(903) 692-3779
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Massie Oil Company

Po Box 1925, Graham, Tx
(941) 631-9721
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Master Oil And Gas Company

Ok, Ok
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Masters Advanced Remediation Services, LLC

701 N. San Jacinto St., Conroe, Tx
(877) 419-7806
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Masters Adv Remediation Svs Inc.

701 N San Jacinto St, Conroe, Tx
(877) 419-7806
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Masters Operating Company

Ks, Ks
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Mast Jerry M

Oh, Oh
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Matador

Ks, Ks
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Matador E & P Company

Ok, Ok
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Matador Exploration

Ks, Ks
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Matador Ofs LLC

2421 Ave B, Carlsbad, Nm
(575) 390-0056
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Matador Production Company

One Lincoln Centre, Dallas, Tx
(972) 371-5200
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Matagorda-Wharton Pipelines LLC

3700 Buffalo Speedway, Houston, Tx
(281) 334-6335
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Mateo Trucking LLC

420 S Hallam St, Hobbs, Nm
(575) 825-0265
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Material Service

Il, Il
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Matherly Elaine

Ok, Ok
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Matheson Tri-Gas, Inc.

3 Mountainview Rd 3rd Floor, Warren, Nj
(800) 284-0481
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Mathews Billy J

Ok, Ok
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Mathews & Casselman Oil

Ok, Ok
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Mathews Exploration

Ok, Ok
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Mathews Roger Dba Mathews Oil/Trans Energy

Ok, Ok
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Mathiessen & Hegeler

Il, Il
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Mathis & Sons, Inc.

307 Amity Ave, Rule, Tx
(940) 997-2137
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Matinee Oil

Ok, Ok
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Matna Enterprises

Ok, Ok
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Mator LLC

Ok, Ok
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Matoush Wade E

Ok, Ok
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Matrix Oil

Ca, Ca
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Matrix Petroleum, LLC

1401 Enclave Pkwy Suite 400, Houston, Tx
(713) 922-9979
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Matrrix (US) Energy Tech Inc.

Bow Valley Sq Iv Ste 2200 250 6, Calgary
(403) 984-5042
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M & A Trucking Services LLC

1911 W Washington Ave, Midland, Tx
(432) 557-5187
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Mattco Petroleum

Ca, Ca
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Mattea Oil & Gas

Ok, Ok
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Matterhorn Express Pipeline LLC

100 Congress Ave, Austin, Tx
(866) 277-1250
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Matthews Florine D

Ok, Ok
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Matthews Kenneth

Ok, Ok
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Matthews Oil & Gas

Ok, Ok
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Mattox Bob Deceased

Ks, Ks
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Matt Production Enterprises

Oh, Oh
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Mauch Farms

Oh, Oh
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Maurine Street Apartments

Po Box 9174, Horseshoe Bay , Tx
(940) 386-2312
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Mauro J Dentino

Ca, Ca
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Mauslein Lenore

Ks, Ks
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Mauss Well Service

Il, Il
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Maverick Brothers Operating,Inc.

Po Box 392, Enid, Ok
(580) 515-9396
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Maverick Brothers Resources

Ok, Ok
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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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