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.

41,142 ON FILE · PAGE 6 OF 823

FieldFormationCountyLeasesActive completionsOperatorsOil, 12 moGas, 12 moLifetime oilLast reported
Luther, SE. (Silurian-Devonian)Silurian DevonianHoward19254113,98325,5788.9MApr 2026
Bedford (Devonian)DevonianAndrews1291113,336115,6755.8MApr 2026
Gilmer (Cotton Valley Sands)Cotton Valley SandsUpshur79579113,33212.2M945,741Apr 2026
Whitharral (Clear Fork, Lo.)Clear Fork LOHockley36474112,56014,1553.9MApr 2026
University 31 West (U. Devonian)U. DevonianCrane +138836112,246505,4353.8MApr 2026
I.M.U. (Caddo Cons.)Caddo ConsYoung551434112,0199,1576.4MApr 2026
Sojourner—Haskell29724111,49101.7MApr 2026
Jefferson, NE. (Caddo Lime)Caddo LimeArcher16304111,099135,108622,070Apr 2026
Turner-Gregory (Clear Fork)Clear ForkMitchell771808110,7431,7465.8MApr 2026
Andector (Ellenburger)EllenburgerEctor16113110,37291,6227.2MApr 2026
Salt Flat—Caldwell +234870426110,11431,1586.3MApr 2026
Waskom (Travis Peak 6115)Travis Peak 6115Harrison1072109,629257,096175,450Apr 2026
Flowers (Canyon Sand)Canyon SandStonewall281335108,60819,2635.7MApr 2026
Carm-Ann (San Andres)San AndresGaines +1251022108,48104.2MApr 2026
World—Crockett45893108,44004.9MApr 2026
Tom Oconnor (4400)4400Refugio38311108,1273,8964.1MApr 2026
Sunflower (San Andres)San AndresTerry9631107,80233,2784.4MApr 2026
Lee Harrison—Lubbock761376106,5852,4117.7MApr 2026
ToborgToborgPecos +2405625106,50203.7MApr 2026
Johnson—Ector101573106,322156,5928.5MApr 2026
Monahans (Clear Fork)Clear ForkWard +19423103,995187,5475.0MApr 2026
Shafter Lake (Clear Fork)Clear ForkAndrews31392103,8699,1688.0MApr 2026
Anarene, E. (Caddo)CaddoArcher9243103,558101,704521,672Apr 2026
Lake Pasture (H-434)H-434Refugio88532102,4192.9M9.3MApr 2026
Stockyard (Clearfork, Upper)Clearfork UpperGaines10291101,6898,3226.6MApr 2026
Veterans (Upper Leonard)Upper LeonardGlasscock13421101,20303.8MApr 2026
Block 31 (Devonian)DevonianCrane791236100,4057.4M17.8MApr 2026
Jenkins, North (Clear Fork)Clear ForkGaines16514100,39173,2404.3MApr 2026
Perryton, North (George Morrow)George MorrowOchiltree717199,80802.7MApr 2026
Vickers (Wilcox Middle)Wilcox MiddleHardin1817199,403457,7074.4MApr 2026
Snyder—Howard +269256799,262011.6MApr 2026
Sand Flat—Smith426299,1453,1455.8MApr 2026
Sand Hills (Wichita Albany, S.)Wichita Albany SCrane720197,4751.2M954,380Apr 2026
Shackelford County Regular—Shackelford +38856845297,03536,9658.5MApr 2026
Willow Springs (Cotton Valley)Cotton ValleyGregg +23812291896,89510.4M1.0MApr 2026
Clay County Regular—Clay +23885384296,85414,0978.3MApr 2026
Lake Ferrell (Pettit, Upper)Pettit UpperMarion +11429296,46131,8552.8MApr 2026
Lowe (Atoka)AtokaMartin +23132596,326605,9912.5MApr 2026
Cherrykirk (Strawn)StrawnJack518396,2990706,999Apr 2026
Garden City, NW (Strawn)StrawnGlasscock +22620495,241775,576984,486Apr 2026
Gopher Creek (Miss.)MissBorden +197495,07431,709620,224Apr 2026
Emperor (Wichita Albany)Wichita AlbanyWinkler1111293,810418,571665,082Apr 2026
Rita, S.E. (Consolidated)ConsolidatedKenedy3219193,76310.8M1.3MApr 2026
Monahans, North—Winkler1020193,7041.1M900,951Apr 2026
Linden, East ( Cotton Valley)Cotton ValleyCass +13827293,56902.8MApr 2026
Dove Creek (Canyon -C-)Canyon CIrion +23912492,752208,441369,563Apr 2026
Happy (Spraberry Lime)Spraberry LimeGarza2052291,88412,10016.1MApr 2026
Wichita County (Special)Wichita CountyWichita +132277491,695124,5136.3MApr 2026
Trinity—Houston +13345291,68702.4MApr 2026
Flanagan (Clearfork, Cons.)Clearfork ConsGaines +114100591,18423,09118.6MApr 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.