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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.

3,267
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 2026-09-20

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 103 of 415

Diamond M Field Services LLC

3168 North Hwy 37 Access, Three Rivers, Tx
(210) 837-0108
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Diamond M Operating LLC

Ok, Ok
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Diamond M Trucking

P O Box 2075, Pecos, Tx
(432) 448-6229
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Diamond Oil Company

Oh, Oh
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Diamond Peak Rental Services, LLC

Po Box 131, Midland, Tx
(432) 312-1332
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Diamond Production Company

Ok, Ok
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Diamond Pump & Transport, LLC

P O Box 7119, Odessa, Tx
(432) 617-8084
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Diamond Reclamation, LLC

3100 S Gessner Road, Houston, Tx
(713) 306-0868
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Diamond S Energy Company

6608 Bryant Irvin Road, Fort Worth, Tx
(817) 269-0503
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Diamond Shamrock Exploration Company

Nd, Nd
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Diamond Shamrock Ref. Co., LP.

Attn Darin Banther, San Antonio, Tx
(866) 423-0898
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Diamond S Masada LLC

6315 B Fm 1488 Suite 272, Magnolia, Tx
(713) 882-1777
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Diamond Star Oil

Ks, Ks
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Diamond T F Enterprises, Inc.

Po Box 436, Sonora, Tx
(325) 450-4221
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Diamond W Production Services, LP

Po Box 155, Ledbetter, Tx
(979) 542-8100
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Diane Oil Company

Ok, Ok
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Dible Bill And Julie

Ks, Ks
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Dickerson Dennis

Ok, Ok
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Dickerson Jim

Ok, Ok
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Dickerson Oil

Ok, Ok
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Dickey Energy Company

Wv, Wv
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Dickinsonwadsworth Associates

Ca, Ca
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Dick Lindsay Oil Company, Inc.

Po Box 1095, Graham, Tx
(940) 550-5838
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Dicks Well Service

Ks, Ks
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Dieguez Transportation LLC

614 E Nadine Rd, Hobbs, Nm
(575) 631-7324
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Diehl Oil

Ks, Ks
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Dieter Production Company

Ks, Ks
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Dietrich Drilling Company

Oh, Oh
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Dietrich Petroleum

Ks, Ks
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Dietrich Philip H

Oh, Oh
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Digger Energy LLC.

1526 Pine Chase Dr, Houston, Tx
(713) 469-0275
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Digger Oil & Gas

Ok, Ok
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Digital Operating Company LLC

215 W Bandera Rd, Boerne, Tx
(800) 671-8652
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Dikor Division Of Servk

Il, Il
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Diligent Roustabout Service, LLC

P.o. Box 844, Big Lake, Tx
(325) 456-0728
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Dillard & Dillard Inc.

Box 356, Holliday, Tx
(940) 733-3633
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Dilley Wr & Ameta I

Ks, Ks
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Dillie James

Ks, Ks
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Dillier & Knierim

Il, Il
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Dillon John C

Oh, Oh
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Dils Sherman Iii Dba Dils Oil & Gas

Wv, Wv
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Dilts & George

Ks, Ks
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Dilworth Swd, LLC

294 Cr 436a, Yoakum, Tx
(361) 935-7039
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Dimick Production

Ks, Ks
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Dimmit County Swd, LLC

Po Box 799, Carrizo Springs, Tx
(432) 425-2893
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Dimock Operating Company

C/O Callie Maxwell, Iowa Park, Tx
(940) 235-8991
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Dinero Operating Company

Po Drawer 10505, Midland, Tx
(432) 425-5363
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Dinges Jason

Ok, Ok
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Dinsmoor & Company

Wv, Wv
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Dinsmoor Oil Company

Il, Il
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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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