FIELDS AND POOLS · UNITED STATES

US fields and pools

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.

46,235 ON FILE · PAGE 24 OF 925

Field or poolStateFormationCountyActive completionsOperatorsOil, 12 moGas, 12 moLifetime oilLast reported
University Block 9 (Wolfcamp)TexasWolfcampAndrews18327,612115,5275.0MApr 2026
H & L (Glorieta)TexasGlorietaGarza86227,60001.2MApr 2026
Skaggs; Glorieta, NorthwestNew MexicoGlorietaLea5327,54016,7011.0MSep 2026
Dimmitt (Delaware Cons)TexasDelaware ConsLoving +2521027,43803.6MApr 2026
Silsbee (2)Texas2Hardin6227,43134,032542,214Apr 2026
Dyersdale, N. (Y-5)TexasY-5Harris5127,38620,477636,525Mar 2026
C-Bar (San Andres)TexasSan AndresCrane54627,3754,9922.8MApr 2026
La Copita (Vicksburg Cons.)TexasVicksburg ConsStarr66227,3681.9M3.5MApr 2026
Village Mills Deep (WX Cons.)TexasWX Cons.Hardin +116327,299207,390677,552Apr 2026
Lassater (Travis Peak, Gas)TexasTravis Peak GasMarion +139127,270287,419847,512Apr 2026
WTG (Glorieta)TexasGlorietaGarza +180327,25301.7MApr 2026
Quitman (Sub-Clarksville)TexasSub ClarksvilleWood29527,2490816,972Apr 2026
FairfieldTexas—Bexar +25232627,24412821,560Apr 2026
Homann (San Andres)TexasSan AndresGaines43527,2171,0752.8MApr 2026
WC-015 G-04 S262619C; Bone SpringNew MexicoBone SpringEddy2127,172186,119764,325Sep 2026
Amrow (Devonian)TexasDevonianGaines6327,08201.8MApr 2026
Govt. Wells, SouthTexas—Duval32627,02301.9MApr 2026
Charlotte (Navarro)TexasNavarroAtascosa +164327,01002.4MApr 2026
Bronco; Siluro DevonianNew MexicoSiluro DevonianLea3127,00821,26112.9MAug 2026
Chapel Hill (Travis Peak)TexasTravis PeakSmith55726,96073,5622.0MApr 2026
University Block 9 (Penn.)TexasPennAndrews15426,86554,2465.0MApr 2026
Lane Chapel (Paluxy a Sand)TexasPaluxy a SandSmith24326,8369892.9MApr 2026
HardinTexas—Liberty12426,797601.3MApr 2026
Lost Tank; WolfcampNew MexicoWolfcampEddy3126,749421,3831.0MAug 2026
Hobbs; Upper BlinebryNew MexicoUpper BlinebryLea18126,7047,4446.9MAug 2026
Lonesome Dove II (King Sand)TexasKing SandConcho9226,70002.8MApr 2026
Corsicana (Shallow)TexasShallowNavarro +24142226,693202.6MApr 2026
Fowler; Upper YesoNew MexicoUpper YesoLea24326,666192,7854.9MAug 2026
Dewey Lake (Strawn)TexasStrawnGlasscock2226,601315,992182,224Apr 2026
Cooley (Meek Sand)TexasMeek SandFort Bend26126,5871.9M4.3MApr 2026
FruitvaleTexas—Van Zandt14126,53301.0MApr 2026
Drakes Branch (Cockfield)TexasCockfieldTyler11226,52740,151297,560Apr 2026
Glenwood (Cotton Valley)TexasCotton ValleyUpshur +1253726,4412.5M2.2MApr 2026
Sand Flat, W. (Paluxy "A")TexasPaluxy ASmith4126,2694,338885,300Apr 2026
ClodineTexas—Fort Bend3126,1630537,490Apr 2026
Waskom (Travis Peak 1)TexasTravis Peak 1Harrison +135326,135604,444673,388Apr 2026
SpiresTexas—Kent5126,0900811,067Apr 2026
Willow Springs (Travis Peak)TexasTravis PeakGregg +21461226,075770,0202.0MApr 2026
Square Lake; Grayburg-San AndresNew MexicoGrayburg-San AndresEddy2681926,0459,01524.7MAug 2026
TXL (Devonian)TexasDevonianEctor19725,91766,9412.0MApr 2026
Havemeyer (San Andres)TexasSan AndresGaines10225,8893,7481.9MApr 2026
Wellman, W. (San Andres)TexasSan AndresTerry27125,8362,0052.6MApr 2026
Heyser (5400 #2)Texas5400 #2Calhoun +18425,82653,1221.2MApr 2026
WoodbineTexasWoodbineCooke38425,81201.6MApr 2026
Fasken (Wolfcamp)TexasWolfcampAndrews +111325,79565,1751.4MApr 2026
Tedbit (San Andres)TexasSan AndresGaines13525,7662,604625,859Apr 2026
Champion (Wilcox 8730)TexasWilcox 8730Jasper3225,7110294,177Apr 2026
Mary Blevins (Paluxy B)TexasPaluxy BSmith7125,67901.7MApr 2026
Jourdanton (Buda)TexasBudaAtascosa7225,62176,2971.1MApr 2026
Darst Creek (Buda)TexasBudaGuadalupe190725,58202.5MApr 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.