FIELDS AND POOLS · UNITED STATES
Devonian 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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Wells completed in the Devonian → · The Devonian formation →
493 ON FILE · PAGE 4 OF 10
| Field or pool | State | Formation | County | Active completions | Operators | Oil, 12 mo | Gas, 12 mo | Lifetime oil | Last reported |
|---|---|---|---|---|---|---|---|---|---|
| Davis (Devonian) | Texas | Devonian | Upton | 17 | 3 | 262 | 133,093 | 117,280 | Apr 2026 |
| Corbett (Devonian) | Texas | Devonian | Upton | 2 | 1 | 260 | 150 | 17,488 | Apr 2026 |
| Jax (Devonian) | Texas | Devonian | Crane | 1 | 1 | 206 | 0 | 43,609 | Jan 2026 |
| Justis; Devonian, North | New Mexico | Devonian | Lea | 2 | 1 | 186 | 26,717 | 595,241 | Sep 2026 |
| Midway; Devonian | New Mexico | Devonian | Lea | 2 | 1 | 150 | 0 | 229,298 | Jun 2026 |
| Sawyer; Devonian, West | New Mexico | Devonian | Lea | 1 | 1 | 142 | 0 | 59,910 | Dec 2025 |
| Goldsmith (Devonian, Val-Al) | Texas | Devonian Val Al | Ector | 1 | 1 | 137 | 106 | 95,263 | Apr 2026 |
| Amacker-Tippett, S (Devonian) | Texas | Devonian | Upton | 1 | 1 | 96 | 4,991 | 25,069 | Apr 2026 |
| Fowler; Devonian | New Mexico | Devonian | Lea | 2 | 1 | 93 | 2,853 | 372,314 | Jul 2026 |
| Four Lakes; Devonian (Gas) | New Mexico | Devonian | Lea | 1 | 1 | 82 | 0 | 734,662 | Jun 2026 |
| Block a-7 (Devonian) | Texas | Devonian | Gaines | 4 | 3 | 71 | 0 | 1.3M | Feb 2026 |
| Sweetie Peck (Devonian) | Texas | Devonian | Midland +1 | 3 | 2 | 62 | 99,916 | 201,876 | Apr 2026 |
| Block 4 (Devonian) | Texas | Devonian | Upton | 1 | 1 | 53 | 4,774 | 24,218 | Jan 2026 |
| Santa Rosa (Devonian) | Texas | Devonian | Andrews +1 | 1 | 1 | 42 | 0 | 7,669 | Apr 2026 |
| Knowles; Devonian, South | New Mexico | Devonian | Lea | 7 | 2 | 24 | 0 | 8.5M | Sep 2026 |
| Rialto (Devonian) | Texas | Devonian | Andrews | 18 | 2 | 16 | 0 | 252,393 | Mar 2026 |
| Walker (Devonian) | Texas | Devonian | Cochran +1 | 1 | 1 | 15 | 0 | 60,685 | Aug 2025 |
| Block 7 (Devonian) | Texas | Devonian | Martin | 3 | 2 | 11 | 0 | 1.6M | Mar 2026 |
| Jones Ranch, South (Devonian) | Texas | Devonian | Gaines | 1 | 1 | 5 | 0 | 52,417 | Aug 2025 |
| Diamante (Devonian) | Texas | Devonian | Gaines | 1 | 1 | 3 | 0 | 339,352 | Aug 2025 |
| Emperor (Devonian) | Texas | Devonian | Winkler | 10 | 5 | 0 | 1.1M | 0 | Apr 2026 |
| Rojo Caballos, South (Devonian) | Texas | Devonian | Pecos +1 | 10 | 3 | 0 | 1.1M | 0 | Apr 2026 |
| Gomez (Devonian) | Texas | Devonian | Pecos | 18 | 6 | 0 | 917,538 | 0 | Apr 2026 |
| Block 16 (Devonian) | Texas | Devonian | Ward | 13 | 2 | 0 | 878,469 | 0 | Apr 2026 |
| Coyanosa (Devonian) | Texas | Devonian | Pecos | 9 | 3 | 0 | 494,359 | 0 | Apr 2026 |
| Oates, NE. (Devonian) | Texas | Devonian | Pecos | 7 | 2 | 0 | 391,835 | 0 | Apr 2026 |
| Parks (Devonian) | Texas | Devonian | Midland | 8 | 3 | 0 | 337,445 | 44,016 | Apr 2026 |
| Waha, West (Devonian) | Texas | Devonian | Reeves +1 | 7 | 4 | 0 | 298,539 | 0 | Apr 2026 |
| Waha (Devonian) | Texas | Devonian | Pecos +1 | 2 | 2 | 0 | 255,650 | 0 | Mar 2026 |
| Bloxom (Devonian) | Texas | Devonian | Upton | 8 | 1 | 0 | 233,804 | 0 | Apr 2026 |
| Headlee (Devonian) | Texas | Devonian | Ector +1 | 17 | 2 | 0 | 221,573 | 163 | Apr 2026 |
| Pikes Peak (Devonian-Montoya) | Texas | Devonian Montoya | Pecos | 2 | 2 | 0 | 128,958 | 0 | Apr 2026 |
| Lockridge (Devonian) | Texas | Devonian | Ward | 5 | 2 | 0 | 124,972 | 0 | Apr 2026 |
| Ingham (Devonian) | Texas | Devonian | Crockett +1 | 24 | 8 | 0 | 102,222 | 0 | Apr 2026 |
| Dudley, East (Devonian) | Texas | Devonian | Crockett | 20 | 4 | 0 | 91,924 | 0 | Apr 2026 |
| R. O. C. (Devonian) | Texas | Devonian | Ward | 4 | 2 | 0 | 79,597 | 0 | Mar 2026 |
| Crawar (Devonian) | Texas | Devonian | Crane +1 | 9 | 2 | 0 | 71,657 | 2,326 | Apr 2026 |
| Sand Hills, West (Devonian) | Texas | Devonian | Ward | 4 | 2 | 0 | 63,444 | 109,969 | Apr 2026 |
| Worsham-Bayer (Devonian) | Texas | Devonian | Reeves | 8 | 3 | 0 | 59,038 | 0 | Apr 2026 |
| Custer; Devonian (Gas) | New Mexico | Devonian | Lea | 2 | 2 | 0 | 49,720 | 606,964 | Jul 2026 |
| Perner Ranch (Devonian) | Texas | Devonian | Crockett | 6 | 3 | 0 | 48,869 | 0 | Apr 2026 |
| Santa Rosa, South (Devonian Gas) | Texas | Devonian Gas | Pecos | 1 | 1 | 0 | 48,210 | 0 | Mar 2026 |
| Beall (Devonian) | Texas | Devonian | Ward | 2 | 2 | 0 | 47,284 | 5,708 | Apr 2026 |
| Toro (Devonian) | Texas | Devonian | Reeves | 4 | 1 | 0 | 41,488 | 0 | Apr 2026 |
| Puckett (Devonian) | Texas | Devonian | Pecos | 4 | 1 | 0 | 40,496 | 0 | Apr 2026 |
| Frysak Farms (Devonian) | Texas | Devonian | Glasscock +2 | 9 | 4 | 0 | 34,667 | 30,808 | Apr 2026 |
| Payton (Devonian, Middle) | Texas | Devonian Middle | Ward | 2 | 2 | 0 | 32,398 | 0 | Apr 2026 |
| Benedum (Devonian, Gas) | Texas | Devonian Gas | Upton | 7 | 4 | 0 | 23,984 | 104,343 | Apr 2026 |
| Payton (Lower Devonian) | Texas | Lower Devonian | Ward | 2 | 2 | 0 | 21,125 | 988 | Apr 2026 |
| Lockridge, South (Devonian) | Texas | Devonian | Reeves | 1 | 1 | 0 | 18,886 | 0 | 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.