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.

41,154 ON FILE · PAGE 147 OF 824

FieldFormationCountyLeasesActive completionsOperatorsOil, 12 moGas, 12 moLifetime oilLast reported
Rottersman (8500)8500Webb125410521,92636,850Aug 2026
Maxine, East (9100)9100Live Oak6111055,221195,388Aug 2026
Paxton (Pettit)PettitPanola +11111051,8224,555Aug 2026
Catlin (Atoka Congl.)Atoka ConglJack4111051,7799,100Jul 2026
Sheffield Townsite (Connell)ConnellPecos2221050250,208Aug 2026
Bandera (Thomas)ThomasClay411105060,998Aug 2026
Rawlings (5500)5500Coke311105014,325Jul 2026
Ozona, SW. (Strawn)StrawnCrockett116594104272,87647,883Aug 2026
Bucks Bayou (Frio Tex 2)Frio Tex 2Matagorda1510110498,734102,300Aug 2026
Fayette Yates (Upper Caddo)Upper CaddoJack721104120263,204Jul 2026
Hoffman, East—Duval311104036,534Mar 2026
Fort Trinidad, W. (Glen Rose B)Glen Rose BMadison +22100104066,592Aug 2026
Manziel (Rodessa -X-)Rodessa XWood94110315,230105,635Aug 2026
Four Corners (Crosscut, LO)Crosscut, LOSchleicher +11211030159,803Aug 2026
Arnold-Mulle (Mirando, UP)Mirando, UPDuval511103025,980Aug 2026
Idalou (Strawn)StrawnLubbock4111030172,777Aug 2026
Inez Jameson (Navarro C)Navarro CBurleson31110305,579Feb 2026
Jansky (10600)10600Lavaca611103062,705Aug 2026
Big -N- (Tannehill, Upper)Tannehill UpperKing100103089,739Nov 2025
Share (Morrow, Upper)Morrow UpperOchiltree +1174410226,2099,369Aug 2026
Gourley (Strawn Sand)Strawn SandStephens4511023,15411,923Aug 2026
P.K. Lake (Congl.)Congl.Palo Pinto6321022,30914,110Aug 2026
Green (Marble Falls)Marble FallsStephens22110222991,438Aug 2026
Manvel (Oligocene)OligoceneBrazoria20010297194,039Feb 2026
Plymouth (Magnolia First)Magnolia FirstSan Patricio211102027,886Jun 2026
Waha (Mississippian)MississippianReeves +1822101117,793103,265Aug 2026
Lilia (Wilcox)WilcoxWebb2112110164,229187,116Aug 2026
Davis (Hinnant 1ST, North)Hinnant 1ST, NorthWebb93110154,91817,390Aug 2026
Lucas (Caddo)CaddoJack2111016,5885,736Aug 2026
O'Neil (6700)6700San Patricio2111019375,039Jul 2026
Refugio Hynes (6400)6400Refugio331101547123,464Dec 2025
Strand (Swastika)SwastikaJones111101023,396Jul 2026
Samano (Third Massive)Third MassiveStarr +12116210010,69419,296Aug 2026
Erath County Regular—Erath +121741007,2287,458Aug 2026
Lentz—Bastrop34210007,634Aug 2026
Waha (Montoya FB-2)Montoya FB 2Reeves +197399318,098106,170Aug 2026
Byrnes (Duffer)DufferErath +224119910,9666,085Aug 2026
Pedernal (Crockett)CrockettStarr211999,3493,034Aug 2026
Cage Ranch (8400 Vicksburg)8400 VicksburgBrooks611994,58556,272Aug 2026
Pecos Kings (Wolfcamp)WolfcampPecos211994,1714,463Jun 2026
Maxine East (8200)8200Live Oak11199181501Apr 2026
Floresville, S. (Austin Chalk)Austin ChalkWilson1411990109,577Jun 2026
Petroreal Broom City (Woodbine)WoodbineAnderson211990262,560Aug 2026
Reno (Congl.)Congl.Parker5418698145,2467,619Aug 2026
Barton Creek (Morrow Lower)Morrow LowerLipscomb6229828,5714,583Aug 2026
George West, W. (Queen City,lo.)Queen City LOLive Oak3119812,68626,009Aug 2026
Amacker-Tippett, S (Devonian)DevonianUpton311989,66425,095Aug 2026
W.D.H. (Marble Falls)Marble FallsEastland521986,2938,149Aug 2026
Graham, Se(strawn 3275)Strawn 3275Young111981,2802,682Jul 2026
Long Lake (Pettet 9300)Pettet 9300Leon +18319778,6513,094Aug 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.