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 131 OF 925
| Field or pool | State | Formation | County | Active completions | Operators | Oil, 12 mo | Gas, 12 mo | Lifetime oil | Last reported |
|---|---|---|---|---|---|---|---|---|---|
| Jeffress, E. (Vicksburg O\p) | Texas | Vicksburg O P | Hidalgo | 13 | 2 | 639 | 6,631 | 66,601 | Apr 2026 |
| Abell (Clear Fork Upper) | Texas | Clear Fork Upper | Pecos | 4 | 3 | 639 | 3,133 | 42,871 | Apr 2026 |
| Amacker-Tippett, S. (Bend) | Texas | Bend | Upton | 2 | 1 | 639 | 1,927 | 305,285 | Apr 2026 |
| Norman Hurd (Wilcox 1) | Texas | Wilcox 1 | Tyler | 1 | 1 | 639 | 0 | 33,097 | Nov 2025 |
| Big 12 (11,900) | Texas | 11,900 | Jackson | 1 | 1 | 638 | 62,105 | 341,575 | Apr 2026 |
| Victor Blanco (Wilcox) | Texas | Wilcox | Harris | 0 | 0 | 638 | 27,828 | 110,028 | Mar 2026 |
| Riverside (6550) | Texas | 6550 | San Patricio +1 | 1 | 1 | 638 | 1,794 | 98,180 | Sep 2025 |
| Oneta,n (Marble Falls) | Texas | Marble Falls | Shackelford | 1 | 1 | 638 | 0 | 16,516 | Apr 2026 |
| Fuller, East (Fuller -B-) | Texas | Fuller -B- | Scurry | 0 | 0 | 638 | 0 | 346,535 | Dec 2025 |
| La Plata Gallup | New Mexico | — | San Juan | 2 | 1 | 637 | 20,000 | 677,563 | Sep 2026 |
| Stewards Mill (Woodbine) | Texas | Woodbine | Freestone | 4 | 1 | 637 | 0 | 584,401 | Apr 2026 |
| Walnut Canyon; Upper Penn (Gas) | New Mexico | Upper Penn | Eddy | 6 | 2 | 636 | 10,692 | 29,429 | Sep 2026 |
| Red Land,north (Travis Peak) | Texas | Travis Peak | Angelina +1 | 12 | 5 | 635 | 425,806 | 61,487 | Apr 2026 |
| Jonesville (Travis Peak 5940) | Texas | Travis Peak 5940 | Harrison | 1 | 1 | 634 | 5,022 | 245,719 | Apr 2026 |
| Turkey Track; Queen, East | New Mexico | Queen | Eddy | 2 | 2 | 633 | 1,893 | 417,681 | Aug 2026 |
| Pitts (Comyn) | Texas | Comyn | Brown | 3 | 2 | 633 | 1,449 | 48,193 | Mar 2026 |
| Varel, West (Fusselman) | Texas | Fusselman | Howard | 3 | 2 | 633 | 0 | 53,213 | Apr 2026 |
| Horn Hill (Woodbine) | Texas | Woodbine | Limestone | 2 | 1 | 633 | 0 | 13,492 | Apr 2026 |
| Howda (San Andres) | Texas | San Andres | Irion | 2 | 2 | 633 | 0 | 197,617 | Apr 2026 |
| Sturm (Canyon) | Texas | Canyon | Archer | 2 | 1 | 633 | 0 | 51,024 | Apr 2026 |
| Morrison Ranch (Morrow Lo.) | Texas | Morrow LO | Roberts | 8 | 6 | 632 | 127,105 | 164,757 | Apr 2026 |
| Four J (Congl. 3650) | Texas | Congl. 3650 | Stephens | 1 | 1 | 632 | 51,857 | 36,759 | Apr 2026 |
| Bebe (Austin Chalk) | Texas | Austin Chalk | Gonzales | 2 | 1 | 632 | 0 | 32,581 | Apr 2026 |
| Epley (Noodle Creek) | Texas | Noodle Creek | Taylor | 1 | 1 | 632 | 0 | 31,045 | Apr 2026 |
| Dry Duck (Tannehill) | Texas | Tannehill | Dickens | 0 | 0 | 631 | 0 | 231,189 | Apr 2026 |
| Gomez (Wolfcamp) | Texas | Wolfcamp | Pecos | 7 | 3 | 630 | 54,429 | 281,034 | Apr 2026 |
| Brumley (Clear Fork, Lo.) | Texas | Clear Fork LO | Gaines | 2 | 2 | 630 | 0 | 26,546 | Apr 2026 |
| Hartburg, NW. (Hackberry-1ST) | Texas | Hackberry-1ST | Newton | 1 | 1 | 630 | 0 | 30,827 | Jul 2025 |
| Walnut Bend (Ellenburger) | Texas | Ellenburger | Cooke | 1 | 1 | 630 | 0 | 51,563 | Apr 2026 |
| Pinon (Overthrust) | Texas | Overthrust | Pecos | 423 | 1 | 629 | 760,493 | 538,152 | Apr 2026 |
| Nipple Peak, South (Ellenburger) | Texas | Ellenburger | Coke | 4 | 1 | 629 | 0 | 370,880 | Apr 2026 |
| Teague (Pettit B) | Texas | Pettit B | Freestone | 16 | 2 | 628 | 112,798 | 7,823 | Apr 2026 |
| Cottonwood Creek (Canyon Lime) | Texas | Canyon Lime | Fisher | 1 | 1 | 628 | 7,769 | 8,424 | Apr 2026 |
| Buffalo Wallow (Douglas) | Texas | Douglas | Hemphill | 3 | 2 | 628 | 3,632 | 124,106 | Apr 2026 |
| Camar, N. (Canyon Sand) | Texas | Canyon Sand | Schleicher | 4 | 1 | 628 | 532 | 57,481 | Apr 2026 |
| Four Corners (Crosscut, LO) | Texas | Crosscut, LO | Schleicher +1 | 2 | 1 | 628 | 0 | 159,797 | Apr 2026 |
| Rocker -B-, East (Wolfcamp) | Texas | Wolfcamp | Reagan | 2 | 1 | 628 | 0 | 34,972 | Apr 2026 |
| Liles (Marble Falls) | Texas | Marble Falls | Throckmorton | 1 | 1 | 628 | 0 | 33,692 | Apr 2026 |
| Bissett (Bend Conglomerate) | Texas | Bend Conglomerate | Stonewall | 1 | 1 | 627 | 0 | 15,696 | Apr 2026 |
| Lozone (2700 Sand) | Texas | 2700 Sand | Scurry | 4 | 1 | 626 | 0 | 86,466 | Apr 2026 |
| Mona Beth (Palo Pinto Reef) | Texas | Palo Pinto Reef | Jones | 0 | 0 | 626 | 0 | 155,994 | Dec 2025 |
| Kurten (Sub-Clarksville) | Texas | Sub Clarksville | Madison +1 | 6 | 2 | 625 | 72,643 | 68,882 | Apr 2026 |
| Caesar, South (Wilcox 9770) | Texas | Wilcox 9770 | Bee | 3 | 2 | 625 | 67,046 | 78,645 | Apr 2026 |
| White Wash Mancos Dakota | New Mexico | — | San Juan | 7 | 1 | 625 | 21,732 | 174,365 | Aug 2026 |
| House; Tubb, North | New Mexico | Tubb | Lea | 3 | 1 | 625 | 2,034 | 17,821 | Aug 2026 |
| Easter Brothers (Miss) | Texas | Miss | Shackelford | 2 | 1 | 625 | 1,979 | 23,504 | Apr 2026 |
| Pinehill, SE (Pettit, LO) | Texas | Pettit LO | Panola +1 | 4 | 4 | 625 | 642 | 123,094 | Apr 2026 |
| Rodessa, NW. (Dees, Upper) | Texas | Rodessa | Cass | 3 | 3 | 625 | 0 | 2.4M | Apr 2026 |
| C-L-W (Conglomerate) | Texas | Conglomerate | Archer | 2 | 2 | 625 | 0 | 46,745 | Apr 2026 |
| Elkson (Cross Cut Sand) | Texas | Cross Cut Sand | Runnels | 1 | 1 | 625 | 0 | 58,599 | 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.