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 683 OF 1,326

Field or poolStateFormationCountyActive completionsOperatorsOil, 12 moGas, 12 moLifetime oilLast reported
Mercury M. (Fusselman)TexasFusselmanAndrews +100001.3MJan 2025
Mercy (8550, Wilcox)Texas8550, WilcoxSan Jacinto000033,197—
Mercy (9050, Wilcox)Texas9050, WilcoxSan Jacinto0000688—
Mercy, SE. (9400)Texas9400San Jacinto00009,569—
Mercy, West (8330)Texas8330San Jacinto00003,307—
Mercy, West (Mt. Selman)TexasMt. SelmanSan Jacinto00001,231—
Meredith Ann (Miss.)TexasMissShackelford00002,446—
Meredith Smith (Travis Peak)TexasTravis PeakHarrison000037,800Mar 2018
Mereta (Strawn)TexasStrawnConcho00000—
Merex Resources (Granite Wash)TexasGranite WashHutchinson00001.1MMay 2024
Merff (Congl.)TexasCongl.Jack0000982Jul 2020
Meridian, South (Ellenburger)TexasEllenburgerWard00001,493—
Meridian, South (Fusselman)TexasFusselmanWard +100000—
Meridian, South (Wolfcamp Cons.)TexasWolfcamp ConsWinkler +200001,203Nov 2019
Merigale-PaulTexas—Wood0000102,336Mar 2023
Merkel, East (Flippen)TexasFlippenTaylor000020,439Aug 2016
Merkel (Gardner)TexasGardnerTaylor00003—
Merkel, North (Strawn)TexasStrawnTaylor0000212—
Merkel, NW. (Noodle Creek)TexasNoodle CreekTaylor0000286Jan 2019
Merkel, West (Caddo)TexasCaddoTaylor00003—
Merle (Jackson)TexasJacksonMcMullen00001,843—
Merlin (Glynn "B" Sand)TexasGlynn "B" SandMatagorda000082,466Sep 2017
Merlin (Holmes "a" Sand)TexasHolmes "a" SandMatagorda00000—
Mer-Mag (Bryson)TexasBrysonJack000018,281Aug 2017
Mertz (Canyon)TexasCanyonIrion00001,426—
Mertzon (Clear Fork)TexasClear ForkIrion00009,119May 2025
Mertzon (Clear Fork, Lower)TexasClear Fork LowerIrion00000—
Mertzon, (Ellenburger)TexasEllenburgerIrion00000—
Mertzon, West (Clear Fork)TexasClear ForkIrion000011,697—
Mertzon (Wolfcamp)TexasWolfcampIrion000011,872—
Merydith (Keyes)TexasKeyesLipscomb0000120—
Mesa Diablo; Siluro-DevonianNew MexicoSiluro-DevonianChaves000030,630Oct 2009
Mesa Queen (Eddy)New Mexico——00000—
Mesa Queen (Lea)New Mexico——00000—
Mesa (Strawn)TexasStrawnCrockett0000304—
Mesa Vista, East (McKee)TexasMcKeePecos000015—
Mesa Vista (McKee)TexasMcKeePecos0000236Sep 2018
Mesa Vista (Montoya)TexasMontoyaPecos00000—
Mesa Vista (Sullivan)TexasSullivanPecos000018,551—
Mesa Vista (Wichita Albany)TexasWichita AlbanyPecos000085—
Mescalero; Atoka, West (Gas)New MexicoAtokaLea00001,333Aug 2011
Mescalero Escarpe; GrayburgNew MexicoGrayburg—00000—
Mescalero; Morrow, North (Gas)New MexicoMorrowLea00003Aug 2010
Mescalero; Morrow, West (Gas)New MexicoMorrowLea00002,220—
Mescalero; Penn, North (Gas)New MexicoPenn—00000—
Mescalero; Penn, WestNew MexicoPennLea00000—
Mescalero; Permo PennNew MexicoPermo PennLea0000501,346Dec 2013
Mescalero; San Andres, NorthNew MexicoSan Andres—00000—
Mescalero Sands; Penn (Gas)New MexicoPennChaves00000—
Mescalero; Strawn, West (Gas)New MexicoStrawnLea0000448Aug 2011

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.