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 211 OF 925
| Field or pool | State | Formation | County | Active completions | Operators | Oil, 12 mo | Gas, 12 mo | Lifetime oil | Last reported |
|---|---|---|---|---|---|---|---|---|---|
| Kenwood (Cotton Valley Lime) | Texas | Cotton Valley Lime | Leon | 2 | 1 | 0 | 76,736 | 35 | Apr 2026 |
| Exsun (Lobo) | Texas | Lobo | Zapata | 1 | 1 | 0 | 76,239 | 18,543 | Apr 2026 |
| JO Nell (Canyon D) | Texas | Canyon D | Sutton +1 | 19 | 3 | 0 | 75,332 | 107 | Apr 2026 |
| Toto (Bend Congl., Lower) | Texas | Bend Congl Lower | Parker | 13 | 4 | 0 | 74,775 | 10,462 | Apr 2026 |
| Bob West, North (12,900) | Texas | 12,900 | Zapata | 3 | 1 | 0 | 74,513 | 487 | Apr 2026 |
| Brown-Bassett (Silurian) | Texas | Silurian | Terrell | 7 | 1 | 0 | 74,456 | 56 | Mar 2026 |
| Grayburg; Atoka, North (Gas) | New Mexico | Atoka | Eddy | 2 | 2 | 0 | 74,258 | 7,715 | Aug 2026 |
| South End (Strawn) | Texas | Strawn | Crockett | 5 | 1 | 0 | 73,649 | 0 | Apr 2026 |
| Coos (Penn Strawn) | Texas | Penn Strawn | Crockett | 4 | 1 | 0 | 73,330 | 649 | Mar 2026 |
| Harper Hill Fruitland Sand PC (Gas) | New Mexico | — | San Juan | 48 | 4 | 0 | 72,443 | 7 | Aug 2026 |
| Cooke (Edwards Lime) | Texas | Edwards Lime | La Salle | 10 | 1 | 0 | 72,208 | 789 | Apr 2026 |
| Alworth(wilcox, Hinnant 1ST) | Texas | Wilcox Hinnant 1ST | Zapata +1 | 3 | 1 | 0 | 71,916 | 11,238 | Apr 2026 |
| Crawar (Devonian) | Texas | Devonian | Crane +1 | 9 | 2 | 0 | 71,657 | 26,220 | Apr 2026 |
| Heard Ranch (4400) | Texas | 4400 | Bee | 8 | 2 | 0 | 71,376 | 6,371 | Apr 2026 |
| Rickels (Conglomerate) | Texas | Conglomerate | Stephens +2 | 7 | 2 | 0 | 71,242 | 22,509 | Apr 2026 |
| X-Ray (Marble Falls) | Texas | Marble Falls | Erath | 35 | 5 | 0 | 70,758 | 1,883 | Apr 2026 |
| Huxley (Fredricksburg) | Texas | Fredricksburg | Shelby +1 | 9 | 2 | 0 | 69,015 | 675,193 | Apr 2026 |
| Darrouzett (Morrow Lower) | Texas | Morrow Lower | Lipscomb | 4 | 2 | 0 | 68,493 | 6,405 | Apr 2026 |
| Trout (Hunton) | Texas | Hunton | Wheeler | 1 | 1 | 0 | 68,199 | 10,011 | Mar 2026 |
| Dinn Intermediate (Hinnant) | Texas | Hinnant | Duval | 4 | 2 | 0 | 67,574 | 284 | Mar 2026 |
| Big Foot, West (Gas) | Texas | Gas | Frio | 26 | 1 | 0 | 67,536 | 0 | Jan 2026 |
| Harland (Morrow) | Texas | Morrow | Sherman | 1 | 1 | 0 | 67,420 | 7,934 | Mar 2026 |
| Munnerlyn (Miss) | Texas | Miss | Stephens | 13 | 2 | 0 | 67,154 | 13,499 | Apr 2026 |
| Williams (Marble Falls) | Texas | Marble Falls | Brown | 12 | 2 | 0 | 66,770 | 22,809 | Apr 2026 |
| Fish Creek (Marble Falls) | Texas | Marble Falls | Young | 2 | 2 | 0 | 65,681 | 774 | Apr 2026 |
| Salt Draw; Atoka (Gas) | New Mexico | Atoka | Eddy | 6 | 4 | 0 | 63,678 | 20,062 | Sep 2026 |
| Hannas Draw (Hugoton) | Texas | Hugoton | Hansford | 5 | 1 | 0 | 63,546 | 0 | Mar 2026 |
| Parkway; Morrow, West (Gas) | New Mexico | Morrow | Eddy | 7 | 1 | 0 | 63,286 | 201,910 | Aug 2026 |
| Waterhole Corral; Atoka (G) | New Mexico | Atoka | Eddy | 2 | 2 | 0 | 63,136 | 35 | Sep 2026 |
| Indian Loafer Draw; Upper Penn (Gas) | New Mexico | Upper Penn | Eddy | 9 | 1 | 0 | 62,285 | 20,546 | Sep 2026 |
| Sisters (3650) | Texas | 3650 | Newton | 1 | 1 | 0 | 61,609 | 0 | Apr 2026 |
| Pinon Fruitland Sand, North (Gas) | New Mexico | — | San Juan | 19 | 1 | 0 | 61,488 | 0 | Aug 2026 |
| Walsh Ranch West (Marble Falls) | Texas | Marble Falls | Parker +1 | 7 | 1 | 0 | 61,454 | 7,814 | Apr 2026 |
| Hanford (Yates) | Texas | Yates | Gaines | 2 | 1 | 0 | 61,151 | 10 | Apr 2026 |
| Stiles Ranch, South (Morrow, LO) | Texas | Morrow LO | Wheeler | 1 | 1 | 0 | 60,554 | 32,686 | Apr 2026 |
| Big Sunday Creek (Big Saline) | Texas | Big Saline | Erath | 15 | 1 | 0 | 59,921 | 12,420 | Apr 2026 |
| Davis, S. ( 4TH Hinnant) | Texas | 4TH Hinnant | Zapata | 1 | 1 | 0 | 59,700 | 1,129 | Apr 2026 |
| Rojo Caballos, West(ellenburger) | Texas | Ellenburger | Reeves +1 | 2 | 1 | 0 | 59,313 | 0 | Apr 2026 |
| Huff (3600) | Texas | 3600 | Refugio | 1 | 1 | 0 | 59,285 | 0 | Apr 2026 |
| Worsham-Bayer (Devonian) | Texas | Devonian | Reeves | 8 | 3 | 0 | 59,038 | 30,919 | Apr 2026 |
| Muy Grande (15900 Sand) | Texas | 15900 Sand | Duval | 1 | 1 | 0 | 58,404 | 54 | Apr 2026 |
| Dagger Draw; UP Penn, South (Assoc) | New Mexico | UP Penn | Eddy | 11 | 2 | 0 | 58,388 | 17.4M | Sep 2026 |
| Epperson (Canyon Sand) | Texas | Canyon Sand | Edwards | 26 | 4 | 0 | 58,340 | 51 | Jan 2026 |
| King Edward (Atoka) | Texas | Atoka | Culberson | 2 | 1 | 0 | 58,100 | 0 | Apr 2026 |
| Dew (Rodessa) | Texas | Rodessa | Freestone | 7 | 3 | 0 | 57,966 | 33,169 | Apr 2026 |
| Toto (Caddo Conglomerate) | Texas | Caddo Conglomerate | Parker +3 | 12 | 7 | 0 | 57,929 | 2,748 | Apr 2026 |
| Tenaha (Jurassic) | Texas | Jurassic | Shelby | 3 | 1 | 0 | 57,777 | 1,725 | Apr 2026 |
| Heard Ranch (3650) | Texas | 3650 | Bee | 8 | 1 | 0 | 57,688 | 3,599 | Apr 2026 |
| Meeker (Conglomerate 4400) | Texas | Conglomerate 4400 | Parker +3 | 11 | 3 | 0 | 57,561 | 31,224 | Apr 2026 |
| La Gloria (Atlee -a- Zone) | Texas | Atlee -a- Zone | Brooks +1 | 1 | 1 | 0 | 57,483 | 273 | Apr 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.