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 21 OF 925

Field or poolStateFormationCountyActive completionsOperatorsOil, 12 moGas, 12 moLifetime oilLast reported
Germania (Grayburg)TexasGrayburgMidland23535,4803002.2MApr 2026
Deep Rock (Penn.)TexasPennAndrews +124435,43730,8282.8MApr 2026
Lost Tank; Delaware, WestNew MexicoDelawareEddy40435,412100,4115.6MSep 2026
Lathem (Canyon Granite Wash)TexasCanyon Granite WashHartley14235,24605.6MApr 2026
WillamarTexas—Willacy15235,1702,5343.2MApr 2026
Tri-Rue (Reef)TexasReefScurry16635,16903.4MApr 2026
JMM (Ellenburger)TexasEllenburgerNolan12135,13621,3631.5MApr 2026
Owen (Olmos)TexasOlmosWebb +1692735,11432.0M2.6MApr 2026
Thompson, NorthTexas—Fort Bend20135,0776,2702.2MApr 2026
Harper (Ellenburger)TexasEllenburgerEctor9434,95326,7982.7MApr 2026
Corazon (San Andres)TexasSan AndresScurry +1120434,85302.0MApr 2026
Russell (Glorieta 6100)TexasGlorieta 6100Gaines12134,83516,2502.4MApr 2026
Double Mountain (Canyon Sand)TexasCanyon SandKent17134,73901.3MApr 2026
Eunice; San Andres, SouthNew MexicoSan AndresLea36334,723269,6133.0MAug 2026
Keystone (Dev-McKee Cons)TexasDev-McKee ConsWinkler26534,709111,352369,948Apr 2026
Loretta Rose (Paluxy)TexasPaluxySmith1134,6530739,988Apr 2026
H. S. A. (San Andres)TexasSan AndresWard17334,59825,7804.0MApr 2026
Magnet Withers (Frio Cons.)TexasFrio ConsWharton6234,5096,7681.2MApr 2026
WC-025 G-06 S263407P; Upr Bone SprinNew MexicoUpr Bone SprinLea10234,432137,5013.6MAug 2026
Brownfield, S. (Fusselman)TexasFusselmanTerry4134,42401.8MApr 2026
Minden (Travis Peak Cons.)TexasTravis Peak ConsRusk +11232334,394514,2421.5MApr 2026
Ball Ranch (Vicksburg Cons.)TexasVicksburg ConsKenedy26234,258295,133596,082Apr 2026
Harroun Ranch; DelawareNew MexicoDelawareEddy5134,142433,0621.3MAug 2026
Dollarhide; DevonianNew MexicoDevonianLea14333,950145,15110.5MAug 2026
Beckville (Cotton Valley)TexasCotton ValleyPanola +23062233,9367.1M2.0MApr 2026
Lusk; Delaware, WestNew MexicoDelawareLea +121633,33822,8344.3MAug 2026
Clyde-Reynolds (Wolfcamp Cons.)TexasWolfcamp ConsGlasscock31533,315182,4931.6MApr 2026
Jack Austin (Strawn SD)TexasStrawn SDThrockmorton35133,2639,405652,373Apr 2026
Roepke (Upper Devonian)TexasUpper DevonianCrane11133,0717,0001.6MApr 2026
CokeTexas—Wood21133,044013.1MFeb 2026
Carthage (Hill, Southwest)TexasHill, SouthwestPanola5232,96710,743437,560Apr 2026
Diamondtail; Delaware, SouthwestNew MexicoDelawareLea26232,91726,9162.7MAug 2026
Priest & Beavers (Queen)TexasQueenPecos38232,8397451.6MMar 2026
Jacksboro, S. (1975)Texas1975Jack19132,832164149,772Mar 2026
Reeves; Wolfcamp, SouthNew MexicoWolfcampLea2132,78635,304267,801Aug 2026
Mesa Verde; DelawareNew MexicoDelawareLea +115432,62331,5843.3MAug 2026
Pena Creek (San Miguel 3RD)TexasSan Miguel 3RDDimmit218232,58029,9003.1MMar 2026
Crawar (Glorieta)TexasGlorietaWard +126432,45378,9011.6MApr 2026
Tom Oconnor (4500 Greta Mass.)Texas4500 Greta Mass.Refugio14132,4352,1253.7MApr 2026
Sherman (7500 Sand)Texas7500 SandGrayson44532,38689,1492.3MApr 2026
Dufers Point-Gallup DakotaNew Mexico—San Juan +136632,338217,1272.4MAug 2026
Captain Burk (Strawn Reef)TexasStrawn ReefKing11132,2181,4672.7MApr 2026
Ford, West (4100)Texas4100Culberson +132832,21405.9MApr 2026
Ancell (Kma Lime 4000)TexasKma Lime 4000Wichita +157332,21201.1MApr 2026
Ici (Georgetown)TexasGeorgetownRobertson +125732,11906.3MApr 2026
Sulimar; San AndresNew MexicoSan AndresChaves2132,08943,101171,931Aug 2026
Andrews, N. (Devonian)TexasDevonianAndrews6332,08919,3751.7MApr 2026
Flying -N- (Queen)TexasQueenGaines7131,9560110,139Apr 2026
McElreath, S. (Strawn 4200)TexasStrawn 4200Grayson8231,9210216,769Apr 2026
WC-015 G-08 S212915D; Bone SpringNew MexicoBone SpringEddy4131,907107,1911.0MAug 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.