FIELDS · TEXAS · FIELD 10406500
Bonanza (San Andres)
Field · District 8A · Cochran County · San Andres in every state →
Bonanza (San Andres) is an RRC field with 9 leases on file reported by 18 operators, in Cochran County.
In the 12 months reported through August 2026 it produced 274 barrels of oil, down 24% on the year before, from 2 leases reporting volume.
Cornerstone Petroleum, LLC holds the most, 1 lease and 593,293 barrels of oil lifetime.
Lifetime, the field has reported 643,680 barrels of oil and 116,531 mcf of gas.
- 9
- leases on file
- 2
- leases reporting volume
- 18
- operators, all time
- 6
- active wellbores of 71 · 2 operators today
- 274
- bbl oil, 12 months through Aug 2026 · −24%
- 0
- Mcf gas, same 12 months
- 643,680
- bbl oil, lifetime · 116,531 Mcf gas
Every well completed in it, searchable →
Reported production by month
12 months through Aug 2026 274 · prior 12 359(-24%)
Bonanza (San Andres): Oil by month.
Operators
BY LIFETIME OIL ON THEIR LEASES · TOP 7
| Operator | Leases | Oil, bbl | Gas, Mcf | Last reported |
|---|---|---|---|---|
| Cornerstone Petroleum, LLC | 1 | 593K | 105K | Jul 2026 |
| IP Well Service LLC | 1 | 28.6K | 48 | Jul 2023 |
| Manzano, LLC | 1 | 17.2K | 9.8K | Jul 2026 |
| Oklahoma Operating Company | 1 | 2.1K | 21 | Jul 1998 |
| MJB Production Company, Inc. | 2 | 1.94K | 1.52K | Sep 2004 |
| Steller Energy & Investment Corp | 2 | 481 | 11 | Jun 1997 |
| Smith Pipe of Abilene | 1 | 3 | 1 | Jan 1993 |
Counties
- Cochran County → 9 leases
Latest completions
BY COMPLETION DATE
| Well | Operator | County | Completed | Top perf, ft | Oil, 12 mo | Gas, 12 mo |
|---|---|---|---|---|---|---|
| Bonanza (San Andres) Unit #901 | Cornerstone Petroleum LLC | Cochran | Aug 4, 2005 | — | — | — |
| Bonanza (San Andres) Unit #903 | Cornerstone Petroleum LLC | Cochran | Aug 2, 2005 | — | — | — |
| Bonanza (San Andres) Unit #904 | Cornerstone Petroleum LLC | Cochran | Aug 1, 2005 | — | — | — |
| Bonanza (San Andres) Unit #1405 | Cornerstone Petroleum LLC | Cochran | Mar 15, 2001 | — | — | — |
| Bonanza (San Andres) Unit #1301 | Cornerstone Petroleum LLC | Cochran | Apr 11, 1996 | — | — | — |
| Bonanza (San Andres) Unit #902 | Cornerstone Petroleum LLC | Cochran | Apr 11, 1996 | — | — | — |
| Bonanza (San Andres) Unit #206 | Cornerstone Petroleum LLC | Cochran | Dec 9, 1991 | — | — | — |
| Bonanza (San Andres) Unit #703 | Cornerstone Petroleum LLC | Cochran | Dec 7, 1991 | — | — | — |
| Bonanza (San Andres) Unit #1804 | Cornerstone Petroleum LLC | Cochran | Sep 30, 1991 | — | — | — |
| Bonanza (San Andres) Unit #1903 | Cornerstone Petroleum LLC | Cochran | Apr 9, 1989 | — | — | — |
About this data
Field 10406500 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, Aug 2026. Oil includes condensate from gas leases and gas includes casinghead gas from oil leases, as the RRC totals them. Counties from the wells completed on each lease. Completions are the wellbores the RRC schedule ties to the field. The formation, San Andres, is read from the field's name. Nothing is estimated.
Developers: this page as JSON is GET /v1/data/fields/tx/10406500, documented in the API reference.