FIELDS · TEXAS · FIELD 19235700
Cobra (Wolfcamp)
Field · District 08 · Glasscock County · Wolfcamp in every state →
Cobra (Wolfcamp) is an RRC field with 77 leases on file reported by 32 operators, in Glasscock County.
No volume has been reported since July 2026.
OXY USA Inc. holds the most, 28 leases and 8.3 million barrels lifetime.
Lifetime, the field has reported 21 million barrels of oil and 34 million mcf of gas, across 73 oil and 2 gas leases.
- 77
- leases on file · 73 oil, 2 gas
- 0
- leases reporting volume
- 32
- operators, all time
- 0
- active wellbores of 65 · 0 operators today
- 0
- bbl oil, 12 months through Apr 2026
- 0
- Mcf gas, same 12 months
- 20.6M
- bbl oil, lifetime · 34.2M Mcf gas
Every well completed in it, searchable →
Reported production by month
Last 12 months 0 · prior 12 0
Cobra (Wolfcamp): Oil by month.
Operators
BY LIFETIME OIL ON THEIR LEASES · TOP 18
| Operator | Leases | Oil, bbl | Gas, Mcf | Last reported |
|---|---|---|---|---|
| OXY USA Inc. | 28 | 8.3M | 15.6M | Jul 2026 |
| Cobra Oil & Gas Corporation | 2 | 6.22M | 5.19M | May 2018 |
| Fed Operating LLC | 8 | 1.55M | 3.07M | May 2020 |
| Parsley Energy Operations, LLC | 4 | 1.24M | 2.73M | Apr 2020 |
| MDC Operating, Inc. | 7 | 1.24M | 2.61M | Oct 2022 |
| DE3 Operating LLC | 1 | 588K | 1.35M | Jun 2018 |
| Vanguard Operating, LLC | 2 | 435K | 1M | Feb 2018 |
| BTA Oil Producers | 4 | 358K | 512K | Sep 2007 |
| Range Production Company | 4 | 276K | 504K | Dec 2010 |
| Dyad Petroleum Company | 2 | 154K | 452K | May 2015 |
| Trend Exploration Company | 5 | 106K | 571K | Mar 2008 |
| Occidental Permian Ltd. | 2 | 63.1K | 489K | Jun 2019 |
| Owl Ops LLC | 1 | 62.8K | 51.9K | Jul 2026 |
| Ladd Oil & Gas Corporation | 1 | 26.1K | 34.2K | Jul 2005 |
| Western Reserves Oil Company Inc | 1 | 25.8K | 28.6K | Feb 2001 |
| Discovery Operating, Inc. | 1 | 606 | 2.04K | Jul 2008 |
| McClure Oil Company, Inc. | 1 | 0 | 0 | May 2009 |
| Hannathon Petroleum, LLC | 1 | 0 | 0 | Dec 2015 |
Counties
- Glasscock County → 75 leases
Latest completions
BY COMPLETION DATE
| Well | Operator | County | Completed | Top perf, ft | Oil, 12 mo | Gas, 12 mo |
|---|---|---|---|---|---|---|
| Brunson 5 #2 #1 | OXY USA Inc. | Glasscock | Dec 1, 2025 | — | 0 | 0 |
| Powell 16 #161 | OXY USA Inc. | Glasscock | Jun 14, 2018 | — | 0 | 0 |
| Powell 8 #8013D | OXY USA Inc. | Glasscock | Jun 1, 2018 | — | 0 | 0 |
| Powell 4C #401C | OXY USA Inc. | Glasscock | May 7, 2018 | — | 0 | 0 |
| Calverely 14-a #1 | Fed Operating LLC | Glasscock | Aug 29, 2016 | — | 0 | 0 |
| Calverley 24 #1 | Fed Operating LLC | Glasscock | Jul 20, 2016 | — | 0 | 0 |
| Three Sisters #4 | Hannathon Petroleum LLC | Glasscock | Oct 5, 2013 | — | 0 | 0 |
| Powell #5 | Fed Operating LLC | Glasscock | Apr 22, 2013 | — | 0 | 0 |
| 9204 JV-P Whit SWD #3D | Parsley Energy Operations LLC | Glasscock | Nov 16, 2011 | — | 0 | 0 |
| Hillger Bertha a #1 | Fed Operating LLC | Glasscock | May 20, 2011 | — | 0 | 0 |
About this data
Field 19235700 from RRC PDQ lease reports: lifetime totals and lease and operator counts from the field summary; the monthly series summed from every lease report naming the field, cut at the statewide reported-through month, Apr 2026. Counties from the wells completed on each lease. Completions are the wellbores the RRC schedule ties to the field. The formation, Wolfcamp, is read from the field's name. Nothing is estimated.
Developers: this page as JSON is GET /v1/data/fields/tx/19235700, documented in the API reference.