FIELDS AND POOLS · UNITED STATES
US 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.
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46,235 ON FILE · PAGE 217 OF 925
| Field or pool | State | Formation | County | Active completions | Operators | Oil, 12 mo | Gas, 12 mo | Lifetime oil | Last reported |
|---|---|---|---|---|---|---|---|---|---|
| Las Ovejas (Lobo 1) | Texas | Lobo 1 | Zapata | 1 | 1 | 0 | 19,648 | 295 | Apr 2026 |
| Oak Hill, S. (Pettit) | Texas | Pettit | Rusk +1 | 3 | 3 | 0 | 19,639 | 23,097 | Apr 2026 |
| Sharonlee, N.E. (Sligo) | Texas | Sligo | Live Oak | 1 | 1 | 0 | 19,637 | 21 | Apr 2026 |
| McKittrick Hills; Atoka, East Gas | New Mexico | Atoka | Eddy | 2 | 1 | 0 | 19,596 | 4,225 | Aug 2026 |
| Hallsville, S (Pettit Lo. Crane) | Texas | Pettit LO Crane | Harrison +1 | 2 | 2 | 0 | 19,595 | 130,681 | Apr 2026 |
| Mingus (Big Saline) | Texas | Big Saline | Palo Pinto | 4 | 2 | 0 | 19,549 | 5,054 | Apr 2026 |
| Carthage (Blossom) | Texas | Blossom | Panola | 3 | 3 | 0 | 19,421 | 2,840 | Apr 2026 |
| Spoony (Brown Dolomite) | Texas | Brown Dolomite | Hansford | 6 | 3 | 0 | 19,405 | 0 | Apr 2026 |
| Edwin Fimbel (3500 Frio) | Texas | 3500 Frio | Victoria | 4 | 1 | 0 | 19,314 | 0 | Mar 2026 |
| Palo Duro Creek (St. Louis) | Texas | St. Louis | Sherman | 3 | 1 | 0 | 19,314 | 3,492 | Apr 2026 |
| Dennis, West (Strawn) | Texas | Strawn | Parker | 23 | 2 | 0 | 19,177 | 16 | Apr 2026 |
| Makenzie (Wilcox) | Texas | Wilcox | Duval | 1 | 1 | 0 | 19,159 | 17,655 | Apr 2026 |
| BO-John (Tillery) | Texas | Tillery | Concho +1 | 2 | 1 | 0 | 19,098 | 5,213 | Apr 2026 |
| G.T. (Caddo Sand) | Texas | Caddo Sand | Tarrant | 1 | 1 | 0 | 19,078 | 1 | Apr 2026 |
| Ronny (Goen) | Texas | Goen | Concho | 1 | 1 | 0 | 19,056 | 0 | Apr 2026 |
| J. V. T. (Congl. 4250) | Texas | Congl. 4250 | Palo Pinto | 8 | 5 | 0 | 19,045 | 1,704 | Apr 2026 |
| Peaster, SE (Marble Falls) | Texas | Marble Falls | Parker | 6 | 2 | 0 | 19,006 | 337 | Apr 2026 |
| Seven Sisters, E. (House AB) | Texas | House AB | Duval | 3 | 2 | 0 | 18,916 | 936 | Apr 2026 |
| Lockridge, South (Devonian) | Texas | Devonian | Reeves | 1 | 1 | 0 | 18,886 | 3,336 | Apr 2026 |
| Sun, North (DX-G) | Texas | DX-G | Starr | 1 | 1 | 0 | 18,863 | 112 | Apr 2026 |
| Shapley (Brown Dolomite) | Texas | Brown Dolomite | Hansford | 1 | 1 | 0 | 18,855 | 30 | Apr 2026 |
| Cabbage Patch (Big Saline) | Texas | Big Saline | Parker | 5 | 2 | 0 | 18,844 | 538 | Apr 2026 |
| Donna (Rice) | Texas | Rice | Hidalgo | 2 | 2 | 0 | 18,808 | 42,361 | Apr 2026 |
| Higgins, W. (Morrow) | Texas | Morrow | Lipscomb | 2 | 2 | 0 | 18,548 | 65,346 | Mar 2026 |
| Hutchinson, N. (Krider) | Texas | Krider | Hutchinson | 5 | 3 | 0 | 18,506 | 38 | Apr 2026 |
| Momma Bear (Marble Falls) | Texas | Marble Falls | Palo Pinto +2 | 6 | 4 | 0 | 18,465 | 21,351 | Apr 2026 |
| Querecho Plains; Strawn | New Mexico | Strawn | Lea +1 | 2 | 2 | 0 | 18,449 | 836,435 | Aug 2026 |
| Twin (Tonkawa) | Texas | Tonkawa | Hansford | 4 | 3 | 0 | 18,386 | 1,119 | Apr 2026 |
| Heard Ranch (4300) | Texas | 4300 | Bee | 1 | 1 | 0 | 18,291 | 46,815 | Apr 2026 |
| Speaks (12700 Wilcox) | Texas | 12700 Wilcox | Lavaca | 5 | 1 | 0 | 18,242 | 89,299 | Mar 2026 |
| Danden (Douglas) | Texas | Douglas | Hansford | 1 | 1 | 0 | 18,202 | 1,302 | Mar 2026 |
| Heard Ranch (3500) | Texas | 3500 | Bee | 2 | 2 | 0 | 18,155 | 48 | Apr 2026 |
| Brad, South (Lake) | Texas | Lake | Palo Pinto | 1 | 1 | 0 | 18,127 | 884 | Apr 2026 |
| Isaacks (Edwards) | Texas | Edwards | Live Oak | 1 | 1 | 0 | 18,104 | 460 | Apr 2026 |
| Cree (4700 Conglomerate) | Texas | 4700 Conglomerate | Young | 2 | 2 | 0 | 18,045 | 4,839 | Apr 2026 |
| HG; Atoka | New Mexico | Atoka | Eddy | 1 | 1 | 0 | 18,045 | 11,966 | Sep 2026 |
| Las Ovejas (Lobo 3 FB-B) | Texas | Lobo 3 FB-B | Zapata | 1 | 1 | 0 | 18,037 | 215 | Apr 2026 |
| Shreikey (Morrow) | Texas | Morrow | Roberts +1 | 3 | 2 | 0 | 18,020 | 26,548 | Apr 2026 |
| Kutz Farmington (Gas) | New Mexico | — | San Juan | 5 | 2 | 0 | 17,844 | 164 | Aug 2026 |
| Buffalo Valley; Penn, West (Gas) | New Mexico | Penn | Chaves | 1 | 1 | 0 | 17,806 | 1,724 | Aug 2026 |
| Ellie C (Consolidated) | Texas | Consolidated | Duval | 10 | 3 | 0 | 17,691 | 6,297 | Apr 2026 |
| Stratford (Red Cave) | Texas | Red Cave | Sherman | 1 | 1 | 0 | 17,643 | 0 | Apr 2026 |
| Farmer Fruitland Sand (Gas) | New Mexico | — | San Juan | 4 | 2 | 0 | 17,548 | 4 | Aug 2026 |
| Branch, North (Ellen.) | Texas | Ellen. | Sutton | 7 | 1 | 0 | 17,544 | 2,207 | Oct 2025 |
| Magnet Withers (F- 7) | Texas | F- 7 | Wharton | 1 | 1 | 0 | 17,526 | 477 | Apr 2026 |
| Sherman (9400) | Texas | 9400 | Grayson | 3 | 1 | 0 | 17,500 | 3 | Apr 2026 |
| Block 51 (Strawn) | Texas | Strawn | Crockett | 2 | 1 | 0 | 17,436 | 16,954 | Apr 2026 |
| White Kitchen (Edwards Lime) | Texas | Edwards Lime | La Salle | 3 | 1 | 0 | 17,412 | 8,845 | Apr 2026 |
| Sawyer (Wolfcamp) | Texas | Wolfcamp | Sutton | 6 | 2 | 0 | 17,325 | 1,286 | Apr 2026 |
| Hansford, NW. (Upper Morrow) | Texas | Upper Morrow | Hansford | 2 | 1 | 0 | 17,283 | 5,239 | Dec 2025 |
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.