FIELDS AND POOLS · TEXAS

Texas fields

A field is the Railroad Commission's name for a reservoir in one area. Every lease is assigned to one, and production is reported by lease against it.

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FieldFormationCountyLeasesActive completionsOperatorsOil, 12 moGas, 12 moLifetime oilLast reported
Newark, East (Barnett Shale)Barnett ShaleTarrant +2521,96114,5761301.1M741M81.0MApr 2026
Newark, East (Bend Conglomerate)Bend ConglomerateTarrant +31510535215,23712,535Apr 2026
Newark, East (Caddo Lime)Caddo LimeTarrant +2312250191,058222Apr 2026
Newark, East (Atoka 2A)Atoka 2ATarrant12122041,5556Apr 2026
Newark, East (Atoka 4)Atoka 4Tarrant +2972021,8141Apr 2026
G.T. (Caddo Sand)Caddo SandTarrant411019,0781Apr 2026
Newark, East (Atoka 2)Atoka 2Tarrant15112014,9892Apr 2026
Newark, East (Atoka 2B)Atoka 2BTarrant +1117209,0754Apr 2026
Lake Worth (Penn. 5590)Penn 5590Tarrant21108,6100Apr 2026
Newark, East (Atoka 1)Atoka 1Tarrant +1105205,5789Apr 2026
Newark, East (Strawn J 1)Strawn J 1Tarrant +1432000—
Newark, East (Strawn B 1)Strawn B 1Tarrant111000—
Avondale (Barnett)BarnettTarrant2000026—
Haslett(penn.)PennTarrant100000—
Jason Dvorin (Barnett Shale)Barnett ShaleTarrant300000—
Markum (Big Saline)Big SalineTarrant100000—
Mountain Bluff (Atoka)AtokaTarrant200000—
Mulliniks (Barnett Shale)Barnett ShaleTarrant200000—

OIL IN BBL · GAS IN MCF · TWELVE MONTHS THROUGH THE STATE'S REPORTED-THROUGH MONTH

About this data

Railroad Commission of Texas'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?state=tx, documented in the API reference.