FIELDS AND POOLS · UNITED STATES

US oil and gas 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.

66,290 ON FILE · PAGE 678 OF 1,326

Field or poolStateFormationCountyActive completionsOperatorsOil, 12 moGas, 12 moLifetime oilLast reported
McKittrick Hills; Morrow (Gas)New MexicoMorrowEddy00006,509Feb 2011
McKittrick Hills; Morrow, West GasNew MexicoMorrowEddy0000553Mar 2020
McKittrick Hills; Strawn (Gas)(abnd)New MexicoStrawn—00000—
McKittrick Hills, Strawn,north (G)New Mexico—Eddy00000—
McKittrick (Upper Bone Springs)TexasUpper Bone SpringsCulberson000052Nov 2017
McKnight, S. (Congl.)TexasMcKnightThrockmorton000036,307Mar 2023
McLarty (Goen)TexasGoenRunnels0000150,266Apr 2019
McLaw (Grayburg)TexasGrayburgPecos00000—
McLean (Lobo)TexasLobo—03002,048—
McLean, West (Garcia)TexasGarciaWebb000044,612Jan 2024
McLean, West (WX H-3)TexasWX H-3Webb0000211Apr 2018
McLennan (Miss)TexasMissStephens0000221Feb 2018
McLennan - Reid (Duffer)TexasDufferStephens000085—
MCL (Fry Sand)TexasFry SandTaylor +100004,402—
McManus (5900)Texas5900Hidalgo00004,925—
McManus (Frio, Middle)TexasFrio MiddleHidalgo00001,406—
McMillanTexas—Runnels00000—
McMillan; Atoka (Gas)New MexicoAtokaEddy0000256Aug 2010
McMillan; Atoka, Southwest (Gas)New MexicoAtokaEddy000010Apr 1994
McMillan; Cisco GasNew MexicoCisco GasEddy00000Sep 1998
McMillan (Congl.)TexasCongl.Throckmorton00000—
McMillan, East (Oil Creek Sand)TexasOil Creek SandGrayson000018,016—
McMillan Escarpment; B.S. (G)New MexicoB.S.Eddy0000360Jul 2017
McMillan; Grayburg, NorthNew MexicoGrayburgEddy000024,340Nov 2022
McMillan (Oil Creek Sand)TexasOil Creek SandGrayson00000—
McMillan; Seven Rivers-Queen, EastNew MexicoSeven Rivers-QueenEddy000023,725Feb 1996
McMillan; Seven Rivers-Queen, WestNew MexicoSeven Rivers-QueenEddy00001,576—
McMillan; Seven Rivers, WestNew MexicoSeven RiversEddy0000867—
McMillan; WolfcampNew MexicoWolfcampEddy00006,634Jun 1993
McMillen (Dale Lm.-SerpentineTexas—Caldwell00000—
McMillian (Strawn)TexasStrawnEastland00000—
McMillin (Canyon Reef)TexasCanyon ReefStonewall00000—
McMillon (King Sand)TexasKing SandRunnels00006,798—
McMoran (Vicksburg 8200)TexasVicksburg 8200Hidalgo00005,961Aug 2025
McMoran (Vicksburg 8400)TexasVicksburg 8400Hidalgo00002,669—
McMordie Ranch (9700)Texas9700Roberts00005,520—
McMordie (Upper Morrow 9922)TexasUpper Morrow 9922Roberts00000Aug 2020
McMurrey (Lobo)TexasLoboZapata00009,932—
McMurrey, SW (Lobo)TexasLobo—06001,863—
McNabb (Conglomerate, Up.)TexasConglomerate, Up.Montague000055,697—
McNabb, NW. (Conglomerate, Up.)TexasConglomerate, Up.Montague00001,418—
McNair (Vicksburg, Lower)TexasVicksburg LowerNueces00001,118—
McNary (Hirsch 6950 Sd.)TexasHirsch 6950 Sd.Webb000013,497Jun 2016
McNatt (Caddo 6000)TexasCaddo 6000Montague00002,645—
McNeill (Hockley, Upper)TexasHockley, UpperLive Oak0000558—
McNeill (Yegua 5300)TexasYegua 5300Live Oak000020,298Aug 2018
McNeill (Yegua 5800)TexasYegua 5800Live Oak00000—
McNeil Ranch (Yegua 1)TexasYegua 1Duval0000140,210—
McNeil Ranch (Yegua 2)TexasYegua 2Duval00000—
McNeil Ranch (Yegua 3)TexasYegua 3Duval000013,246—

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.