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.
46,247 fields and pools match
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46,247 ON FILE · PAGE 275 OF 925
| Field or pool | State | Formation | County | Active completions | Operators | Oil, 12 mo | Gas, 12 mo | Lifetime oil | Last reported |
|---|---|---|---|---|---|---|---|---|---|
| Group, S. (Ellenburger) | Texas | Ellenburger | Nolan | 1 | 1 | 0 | 0 | 95,918 | Jun 2025 |
| Gruver, S. (Brown Dolomite) | Texas | Brown Dolomite | Hansford | 1 | 1 | 0 | 0 | 370 | May 2018 |
| Guerra, W. (Govt. Wells) | Texas | Govt. Wells | Starr | 1 | 1 | 0 | 0 | 0 | — |
| Gulf Terrace (Yegua EY-2) | Texas | Yegua EY 2 | Jefferson | 1 | 1 | 0 | 0 | 3.4M | Oct 2022 |
| Gum Slough (Y-4) | Texas | Y-4 | Jasper | 1 | 1 | 0 | 0 | 0 | — |
| Hagist Ranch ( Queen City Sand) | Texas | Queen City Sand | Duval | 1 | 1 | 0 | 0 | 143,219 | Dec 2024 |
| Hagist Ranch ( Wilcox G) | Texas | Wilcox G | McMullen +1 | 1 | 1 | 0 | 0 | 4,083 | Nov 2024 |
| Haldeman,south (3400) | Texas | 3400 | Jim Wells | 1 | 1 | 0 | 0 | 0 | — |
| Hallanan (Strawn) | Texas | Strawn | Midland | 1 | 1 | 0 | 0 | 86,372 | — |
| Hallettsville (7400 Sand) | Texas | 7400 Sand | Lavaca | 1 | 1 | 0 | 0 | 0 | — |
| Halley (Devonian) | Texas | Devonian | Winkler | 1 | 1 | 0 | 0 | 46,005 | Sep 2023 |
| Halley (McKee) | Texas | McKee | Winkler | 1 | 1 | 0 | 0 | 41,162 | Jun 2025 |
| Hall-McLeroy (Duffer) | Texas | Duffer | Callahan | 1 | 1 | 0 | 0 | 0 | — |
| Hallsville,s(hosston-Cotton Val) | Texas | Hosston Cotton Val | Harrison | 1 | 1 | 0 | 0 | 572 | Jan 2017 |
| Hamel, South (8700) | Texas | 8700 | Colorado | 1 | 1 | 0 | 0 | 114,973 | — |
| Hamel (Wilcox 8460) | Texas | Wilcox 8460 | Colorado | 1 | 1 | 0 | 0 | 23,362 | Mar 2025 |
| Hamker Ranch (Morrow, Basal) | Texas | Morrow Basal | Ochiltree | 1 | 1 | 0 | 0 | 7,646 | Feb 2025 |
| Hamlin, East (Canyon) | Texas | Canyon | Jones | 1 | 1 | 0 | 0 | 61 | — |
| Hammering Hank (Delaware) | Texas | Delaware | Reeves | 1 | 1 | 0 | 0 | 4,816 | — |
| Hampton, South (Yegua E-3) | Texas | Yegua E 3 | Hardin | 1 | 1 | 0 | 0 | 59,995 | Feb 2022 |
| Handy, SE. (N Sand) | Texas | N Sand | Grayson +1 | 1 | 1 | 0 | 0 | 902 | Nov 2019 |
| Hankamer, SE. (Seg a Frio) | Texas | Seg a Frio | Chambers +1 | 1 | 1 | 0 | 0 | 289,975 | Jan 2025 |
| Hankamer, SE. (Seg C 4300) | Texas | Seg C 4300 | Chambers | 1 | 1 | 0 | 0 | 0 | — |
| Hanks (Clearfork) | Texas | Clearfork | Pecos | 1 | 1 | 0 | 0 | 15,460 | Oct 2018 |
| Hansford (Council Grove) | Texas | Council Grove | Hansford +1 | 1 | 1 | 0 | 0 | 569 | — |
| Hansford (White Dolomite) | Texas | White Dolomite | Hansford | 1 | 1 | 0 | 0 | 0 | Dec 2017 |
| Hanvey (Dead Horse Creek) | Texas | Dead Horse Creek | Eastland | 1 | 1 | 0 | 0 | 0 | — |
| Harco (Chappel) | Texas | Chappel | Hardeman | 1 | 1 | 0 | 0 | 233,417 | Jun 2025 |
| Hardin (Finley Stringer) | Texas | Finley Stringer | Liberty | 1 | 1 | 0 | 0 | 0 | — |
| Hardy; San Andres, North | New Mexico | San Andres | Lea | 1 | 1 | 0 | 0 | 2,156 | May 2025 |
| Harmon, East (6600) | Texas | 6600 | Jackson | 1 | 1 | 0 | 0 | 0 | — |
| Harris, NE. (Massive Seg. C) | Texas | Massive Seg. C | Live Oak | 1 | 1 | 0 | 0 | 32 | — |
| Harry (Mirando) | Texas | Mirando | Webb +1 | 1 | 1 | 0 | 0 | 16,510 | Apr 2020 |
| Hartburg, NW. (7100) | Texas | 7100 | Newton | 1 | 1 | 0 | 0 | 164,882 | Jul 2025 |
| Hartburg, NW. (Hackberry-1ST) | Texas | Hackberry-1ST | Newton | 1 | 1 | 0 | 0 | 30,827 | Jul 2025 |
| Hartburg, NW. (Nodosaria 7400) | Texas | Nodosaria 7400 | Newton | 1 | 1 | 0 | 0 | 3,499 | Sep 2022 |
| Hartburg, S. (Lower Hackberry) | Texas | Lower Hackberry | Orange | 1 | 1 | 0 | 0 | 196,954 | Oct 2022 |
| Hart Ranch (Congl. 4150) | Texas | Congl. 4150 | Palo Pinto | 1 | 1 | 0 | 0 | 2,044 | Nov 2024 |
| Hastings (M- 8) | Texas | M- 8 | Brazoria | 1 | 1 | 0 | 0 | 0 | — |
| Haupache; Morrow (Gas) | New Mexico | Morrow | Eddy | 1 | 1 | 0 | 0 | 122 | Jun 2015 |
| Headlee, N. (Strawn) | Texas | Strawn | Ector | 1 | 1 | 0 | 0 | 0 | — |
| Heard Ranch (3550) | Texas | 3550 | Bee | 1 | 1 | 0 | 0 | 0 | — |
| Heard Ranch (3890) | Texas | 3890 | Bee | 1 | 1 | 0 | 0 | 0 | — |
| Heintschel (Wilcox 11,080) | Texas | Wilcox 11 080 | Colorado | 1 | 1 | 0 | 0 | 80,473 | Jun 2020 |
| Helen Gohlke ( Wilcox A-1) | Texas | Wilcox a 1 | De Witt +1 | 1 | 1 | 0 | 0 | 4,943 | — |
| Helen Gohlke, W. (Wilcox) | Texas | Wilcox | Victoria +1 | 1 | 1 | 0 | 0 | 96,493 | Jul 2025 |
| Heluma (San Andres) | Texas | San Andres | Upton | 1 | 1 | 0 | 0 | 3,591 | — |
| Heluma, SE (Middle Atoka) | Texas | Middle Atoka | Upton | 1 | 1 | 0 | 0 | 152 | — |
| Heluma (Wolfcamp) | Texas | Wolfcamp | Upton | 1 | 1 | 0 | 0 | 0 | — |
| Henderson Ranch (Ellenburger) | Texas | Ellenburger | Jack | 1 | 1 | 0 | 0 | 0 | — |
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.