Texas fields
A field is the Railroad Commission's name for a reservoir in one area. Every lease is assigned to one, and production is reported by lease against it.
District
41,142 ON FILE · PAGE 246 OF 823
| Field | Formation | County | Leases | Active completions | Operators | Oil, 12 mo | Gas, 12 mo | Lifetime oil | Last reported |
|---|---|---|---|---|---|---|---|---|---|
| Nail (Cook, Upper) | Cook, Upper | Shackelford | 6 | 1 | 1 | 0 | 0 | 405,408 | Dec 2023 |
| Nance (Frio 9600) | Frio 9600 | Matagorda | 5 | 1 | 1 | 0 | 0 | 16,038 | — |
| Nan-SU-Gail (Haynesville) | Haynesville | Freestone | 2 | 1 | 1 | 0 | 0 | 149 | — |
| Natalie Nicole (Miss.) | Miss | Shackelford | 1 | 1 | 1 | 0 | 0 | 9,502 | — |
| Needville, NE (10,320 Cook MTN) | 10,320 Cook MTN | Fort Bend | 2 | 1 | 1 | 0 | 0 | 257,729 | Jun 2021 |
| Neely (Bruni 1900) | Bruni 1900 | Duval | 6 | 1 | 1 | 0 | 0 | 0 | Aug 2018 |
| Nelson-Silsbee (3690) | 3690 | Hardin | 2 | 1 | 1 | 0 | 0 | 65 | — |
| Nelsonville (Wilcox 9,000) | Wilcox 9 000 | Austin | 2 | 1 | 1 | 0 | 0 | 893 | — |
| Newark, East (Strawn B 1) | Strawn B 1 | Tarrant | 1 | 1 | 1 | 0 | 0 | 0 | — |
| Nichols (2950) | 2950 | Hidalgo | 3 | 1 | 1 | 0 | 0 | 10 | May 2023 |
| Nolan County Regular | — | Nolan +1 | 11 | 1 | 1 | 0 | 0 | 70,303 | Mar 2018 |
| Noland (Marble Falls) | Marble Falls | Palo Pinto | 2 | 1 | 1 | 0 | 0 | 138 | Apr 2023 |
| Nolen (King Sand) | King Sand | Shackelford +1 | 3 | 1 | 1 | 0 | 0 | 20,383 | Dec 2023 |
| Nome, SE. (Nodosaria) | Nodosaria | Jefferson | 1 | 1 | 1 | 0 | 0 | 0 | — |
| Nome (Yegua Middle EY) | Yegua Middle EY | Jefferson | 6 | 1 | 1 | 0 | 0 | 724,561 | Sep 2023 |
| Noodle, W. (Ellenburger) | Ellenburger | Jones | 4 | 1 | 1 | 0 | 0 | 52,729 | Apr 2019 |
| Norbee (Geologic) | Geologic | Bee | 5 | 1 | 1 | 0 | 0 | 0 | Mar 2025 |
| Norbee, S. E. (4030) | 4030 | Bee | 1 | 1 | 1 | 0 | 0 | 52,561 | Mar 2025 |
| Norbee, S.E. (4230) | 4230 | Bee | 3 | 1 | 1 | 0 | 0 | 8,881 | Mar 2025 |
| Norbee,s.e.(ingle 4150) | Ingle 4150 | Bee | 1 | 1 | 1 | 0 | 0 | 11,692 | Apr 2025 |
| Norbee, S (Pettus) | Pettus | Bee | 6 | 1 | 1 | 0 | 0 | 22,093 | May 2022 |
| Nordheim (Pettus) | Pettus | De Witt | 1 | 1 | 1 | 0 | 0 | 14 | Jul 2016 |
| Norian (Quinn Sd.) | Quinn Sd. | Newton | 1 | 1 | 1 | 0 | 0 | 0 | — |
| Norman Hurd (Wilcox 2) | Wilcox 2 | Tyler | 1 | 1 | 1 | 0 | 0 | 280,484 | Jan 2025 |
| Norman,s(queen) | Queen | Andrews +1 | 2 | 1 | 1 | 0 | 0 | 0 | — |
| North Blackwell (Ellenburger) | Ellenburger | Nolan | 1 | 1 | 1 | 0 | 0 | 6,131 | Mar 2025 |
| Northern Ranch (Hurd Sand) | Hurd Sand | Matagorda | 2 | 1 | 1 | 0 | 0 | 62,145 | — |
| Novice, North (Gray) | Gray | Coleman | 4 | 1 | 1 | 0 | 0 | 75,578 | May 2017 |
| N.reyes (Hockley) | Hockley | Duval | 1 | 1 | 1 | 0 | 0 | 1,085 | Feb 2024 |
| Nueces Bay (11220) | 11220 | Nueces | 2 | 1 | 1 | 0 | 0 | 149,699 | Jun 2019 |
| Nueces Bay, W.(8000 Sand) | 8000 Sand | San Patricio | 1 | 1 | 1 | 0 | 0 | 0 | — |
| Nursery (2800) | 2800 | Victoria | 3 | 1 | 1 | 0 | 0 | 0 | — |
| Nursery, S. (1000) | 1000 | Victoria | 2 | 1 | 1 | 0 | 0 | 0 | — |
| Nursery (Yegua 5700) | Yegua 5700 | Victoria | 6 | 1 | 1 | 0 | 0 | 26,079 | Dec 2018 |
| Oak Creek (James Lime) | James Lime | Nacogdoches | 2 | 1 | 1 | 0 | 0 | 0 | — |
| Oak Grove (Cotton Valley Lime) | Cotton Valley Lime | Robertson | 1 | 1 | 1 | 0 | 0 | 0 | Dec 2021 |
| Oakhurst (Wilcox 9900) | Wilcox 9900 | San Jacinto +1 | 4 | 1 | 1 | 0 | 0 | 73,174 | — |
| Oakville (Hockley A) | Oakville | Live Oak | 2 | 1 | 1 | 0 | 0 | 12,135 | Dec 2024 |
| Oakville (Queen City 5350) | Queen City 5350 | Live Oak | 1 | 1 | 1 | 0 | 0 | 0 | — |
| Odem (4900) | 4900 | San Patricio | 8 | 1 | 1 | 0 | 0 | 1,321 | Mar 2025 |
| Odem (5050,S.) | 5050,S. | San Patricio | 2 | 1 | 1 | 0 | 0 | 0 | — |
| Odem (6700 Stray) | 6700 Stray | San Patricio | 3 | 1 | 1 | 0 | 0 | 49,558 | Mar 2025 |
| Ohern (1600) | 1600 | Duval +1 | 7 | 1 | 1 | 0 | 0 | 0 | Jan 2020 |
| Old Ocean (F-23) | F-23 | Brazoria | 4 | 1 | 1 | 0 | 0 | 115,762 | Aug 2019 |
| Old Waverly (Wilcox "D") | Wilcox D | San Jacinto | 1 | 1 | 1 | 0 | 0 | 1,089 | — |
| Oletha (Cotton Valley Sand) | Cotton Valley Sand | Limestone | 10 | 1 | 1 | 0 | 0 | 12,185 | May 2020 |
| O. L. Hill (Woodbine) | Woodbine | Navarro | 7 | 1 | 1 | 0 | 0 | 3,397 | — |
| Oliver (Frio 8750,E.) | Frio 8750 E | Brazoria | 1 | 1 | 1 | 0 | 0 | 168 | Apr 2019 |
| Oneil (4550) | 4550 | San Patricio | 1 | 1 | 1 | 0 | 0 | 0 | — |
| Orange (6400) | 6400 | Orange | 1 | 1 | 1 | 0 | 0 | 0 | — |
OIL IN BBL · GAS IN MCF · TWELVE MONTHS THROUGH THE STATE'S REPORTED-THROUGH MONTH
About this data
Railroad Commission of Texas'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?state=tx, documented in the API reference.