FIELDS AND POOLS · UNITED STATES

Texas fields

A regulator names each reservoir it oversees: a field in Texas, a pool in New Mexico. The name carries the formation, which is how one formation can be followed across a state line.

12,468 ON FILE · PAGE 109 OF 250

FieldFormationCountyLeasesActive completionsOperatorsOil, 12 moGas, 12 moLifetime oilLast reported
Harper, SE. (Ellen.)Ellen.Ector5216420154,245Feb 2026
Liz (9200)9200Webb51302641610,942240,704Apr 2026
T.-C.-B. (Upper Frio Cons.)Upper Frio ConsJim Wells +18014264112,23265,357Apr 2026
Mountain Creek (Ellenburger)EllenburgerCooke1116410220,112Apr 2026
Drummond (Edwards 1800)Edwards 1800Caldwell591640015,945Apr 2026
Jeffress, E. (Vicksburg O\p)Vicksburg O PHidalgo231326396,63166,601Apr 2026
Abell (Clear Fork Upper)Clear Fork UpperPecos9436393,13342,871Apr 2026
Amacker-Tippett, S. (Bend)BendUpton10216391,927305,285Apr 2026
Norman Hurd (Wilcox 1)Wilcox 1Tyler111639033,097Nov 2025
Big 12 (11,900)11,900Jackson51163862,105341,575Apr 2026
Riverside (6550)6550San Patricio +15116381,79498,180Sep 2025
Oneta,n (Marble Falls)Marble FallsShackelford111638016,516Apr 2026
Stewards Mill (Woodbine)WoodbineFreestone8416370584,401Apr 2026
Red Land,north (Travis Peak)Travis PeakAngelina +123125635425,80661,487Apr 2026
Jonesville (Travis Peak 5940)Travis Peak 5940Harrison9116345,022245,719Apr 2026
Pitts (Comyn)ComynBrown4326331,44948,193Mar 2026
Varel, West (Fusselman)FusselmanHoward332633053,213Apr 2026
Horn Hill (Woodbine)WoodbineLimestone421633013,492Apr 2026
Howda (San Andres)San AndresIrion9226330197,617Apr 2026
Sturm (Canyon)CanyonArcher521633051,024Apr 2026
Morrison Ranch (Morrow Lo.)Morrow LORoberts2786632127,105164,757Apr 2026
Four J (Congl. 3650)Congl. 3650Stephens21163251,85736,759Apr 2026
Bebe (Austin Chalk)Austin ChalkGonzales121632032,581Apr 2026
Epley (Noodle Creek)Noodle CreekTaylor211632031,045Apr 2026
Gomez (Wolfcamp)WolfcampPecos287363054,429281,034Apr 2026
Brumley (Clear Fork, Lo.)Clear Fork LOGaines322630026,546Apr 2026
Hartburg, NW. (Hackberry-1ST)Hackberry-1STNewton411630030,827Jul 2025
Walnut Bend (Ellenburger)EllenburgerCooke311630051,563Apr 2026
Pinon (Overthrust)OverthrustPecos8344231629760,493538,152Apr 2026
Nipple Peak, South (Ellenburger)EllenburgerCoke6416290370,880Apr 2026
Teague (Pettit B)Pettit BFreestone24162628112,7987,823Apr 2026
Cottonwood Creek (Canyon Lime)Canyon LimeFisher1116287,7698,424Apr 2026
Buffalo Wallow (Douglas)DouglasHemphill11326283,632124,106Apr 2026
Camar, N. (Canyon Sand)Canyon SandSchleicher24162853257,481Apr 2026
Four Corners (Crosscut, LO)Crosscut, LOSchleicher +11216280159,797Apr 2026
Rocker -B-, East (Wolfcamp)WolfcampReagan221628034,972Apr 2026
Liles (Marble Falls)Marble FallsThrockmorton111628033,692Apr 2026
Bissett (Bend Conglomerate)Bend ConglomerateStonewall211627015,696Apr 2026
Lozone (2700 Sand)2700 SandScurry341626086,466Apr 2026
Kurten (Sub-Clarksville)Sub ClarksvilleMadison +1106262572,64368,882Apr 2026
Caesar, South (Wilcox 9770)Wilcox 9770Bee63262567,04678,645Apr 2026
Easter Brothers (Miss)MissShackelford1216251,97923,504Apr 2026
Pinehill, SE (Pettit, LO)Pettit LOPanola +12444625642123,094Apr 2026
Rodessa, NW. (Dees, Upper)RodessaCass313362502.4MApr 2026
C-L-W (Conglomerate)ConglomerateArcher422625046,745Apr 2026
Elkson (Cross Cut Sand)Cross Cut SandRunnels511625058,599Apr 2026
Cedar Springs (Cot. Valley, Lo.)Cot. Valley, Lo.Upshur1962624325,593114,240Apr 2026
Fortune (4260 Sand)4260 SandSchleicher3116242,69515,786Mar 2026
Lutz (Mississippian)MississippianClay5226240113,475Apr 2026
Inkum, East (Flippen Sand)Flippen SandTaylor111624052,458Apr 2026

OIL IN BBL · GAS IN MCF · TWELVE MONTHS THROUGH THE STATE'S REPORTED-THROUGH MONTH

About this data

Each state regulator's field and pool registry, with the completions and the reported volumes of each. The formation is read from the name the regulator gave it and matched to one registry shared by every state; a name that gives no single formation has none. Nothing is estimated.

Developers: this page as JSON is GET /v1/data/fields, documented in the API reference.