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 15 OF 925

Field or poolStateFormationCountyActive completionsOperatorsOil, 12 moGas, 12 moLifetime oilLast reported
Clay CreekTexas—Washington83470,31625,8501.7MApr 2026
Long-Hall (Tannehill)TexasTannehillKent27369,93402.3MApr 2026
Block D (Devonian)TexasDevonianYoakum9569,90002.3MApr 2026
Sherman, EastTexas—Grayson30469,80503.9MApr 2026
Fort Trinidad, East (Buda)TexasBudaMadison +41451569,619637,10215.1MApr 2026
Corral Draw; Bone SpringNew MexicoBone SpringEddy10269,611943,8403.2MAug 2026
Comanche-Halsell (6500)Texas6500Maverick +244569,362010.1MApr 2026
Scotland (Caddo Lime)TexasCaddo LimeArcher32169,1702,0951.2MMar 2026
Millman; Yates-Sr-QN-GB-SA, EastNew MexicoYates-Sr-QN-GB-SAEddy153468,73286,83511.8MSep 2026
Lovington; Wolfcamp, NorthNew MexicoWolfcampLea1168,674126,537682,397Sep 2026
Russell; Bone SpringNew MexicoBone SpringEddy13368,422493,9593.0MAug 2026
Booker, N. (Morrow, Upper)TexasMorrow UpperOchiltree +117167,90103.3MApr 2026
Jenkins, North (Queen)TexasQueenGaines9267,7180780,711Apr 2026
Pedernal (Queen City)TexasQueen CityStarr9167,69253,0121.2MApr 2026
EmmaTexas—Andrews31367,30602.4MApr 2026
Shugart; Delaware, EastNew MexicoDelawareEddy +137267,14815,5616.5MAug 2026
Boydell, S. (Clear Fork, Lo.)TexasClear Fork LOAndrews +150366,78124,0104.4MApr 2026
Shipley (Queen Sand)TexasQueen SandWard72166,44522,8752.5MApr 2026
Bryson, EastTexasBrysonJack +1702366,00938,4331.8MApr 2026
Sand Dunes; Delaware, WestNew MexicoDelawareEddy64265,85691,88512.3MAug 2026
Carl Worsham Catclaw (Tannehill)TexasTannehillTaylor11165,4011,2301.9MApr 2026
Scott (Delaware)TexasDelawareWard +1631165,362189,1365.4MApr 2026
West Ranch (Glasscock)TexasGlasscockJackson19165,08815,746821,977Apr 2026
Midway; Strawn, SouthNew MexicoStrawnLea3264,669133,4461.7MAug 2026
Poker Lake; Delaware, SouthNew MexicoDelawareEddy22364,373114,1854.6MAug 2026
Jean, NW. (Caddo)TexasCaddoYoung +144864,24530,5621.1MApr 2026
Sheep Mountain (Consolidated)TexasConsolidatedUpton +249963,624214,5904.6MApr 2026
Marston Ranch (Clearfork)TexasClearforkWard +173363,492240,7092.3MApr 2026
Big al (Wilcox 8300)TexasWilcox 8300Jasper3163,28001.4MMar 2026
Parker (Grayburg, San Andres)TexasGrayburg San AndresAndrews35463,13619,1492.3MApr 2026
Lard Ranch (Granite Wash -C-)TexasGranite Wash CRoberts76763,1352.2M6.0MApr 2026
Jones County RegularTexas—Jones +21854762,9847,7474.4MApr 2026
OwnbyTexas—Yoakum70462,96627,1327.4MApr 2026
Harroun Ranch; Delaware, NENew MexicoDelawareEddy10662,954220,3711.6MSep 2026
WC-015 G-04 S262625B; Bone SpringNew MexicoBone SpringEddy18262,5972.0M4.9MAug 2026
Franks, NW. (8900)Texas8900Galveston5262,4654,6004.3MApr 2026
Johnson (Holt)TexasHoltEctor20461,75814,4714.3MApr 2026
Bridjourner (Canyon)TexasCanyonFisher11261,71322,6091.1MApr 2026
Apache Ridge; Bone SpringNew MexicoBone SpringLea17361,647133,2162.3MSep 2026
Paduca; Delaware, NorthNew MexicoDelawareLea9261,515126,8734.4MAug 2026
GJ; 7RVS-QN-GB-Glorieta-YesoNew Mexico7RVS-QN-GB-Glorieta-YesoEddy203261,071655,19316.3MAug 2026
Moore-Hooper (Wlfcmp\penn Cons)TexasWlfcmp\penn ConsLoving +217761,069306,9543.2MApr 2026
Puerto Chiquito Mancos, WestNew Mexico—Rio Arriba47560,844316,28515.9MSep 2026
Parker (Wolfcamp Consolidated)TexasWolfcamp ConsolidatedAndrews35360,74920,0731.1MApr 2026
Coleman RanchTexas—Mitchell1231060,56205.3MApr 2026
Tom Oconnor (5200, East)Texas5200, EastRefugio17160,223903932,657Apr 2026
WC-041 S053419B; Fusselman (Gas)New MexicoFusselmanRoosevelt1160,102168,358438,126Aug 2026
Raccoon Bend (Jackson)TexasJacksonAustin +123159,9905,4132.1MApr 2026
Mason, N. (Delaware Sand)TexasDelaware SandLoving32659,9180638,628Apr 2026
BridjournerTexas—Fisher +231259,89634,0231.6MApr 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.