FIELDS · TEXAS · FIELD 9358630
Block 31 (Grayburg)
Field · District 08 · Crane County · Grayburg in every state →
Block 31 (Grayburg) is an RRC field with 3 leases on file reported by 10 operators, in Crane County.
In the 12 months reported through April 2026 it produced 7,392 mcf of gas, up 44% on the year before, from 1 lease reporting volume.
Hilcorp Energy Company holds the most, 1 lease and 93,744 barrels of oil lifetime.
Lifetime, the field has reported 97,108 barrels of oil and 90,790 mcf of gas.
- 3
- leases on file
- 1
- leases reporting volume
- 10
- operators, all time
- 3
- active wellbores of 34 · 2 operators today
- 441
- bbl oil, 12 months through Apr 2026 · −58%
- 7,392
- Mcf gas, same 12 months · +44%
- 97,108
- bbl oil, lifetime · 90,790 Mcf gas
Every well completed in it, searchable →
Reported production by month
Last 12 months 441 · prior 12 1,062(-58%)
Block 31 (Grayburg): Oil by month.
Operators
BY LIFETIME OIL ON THEIR LEASES · TOP 3
| Operator | Leases | Oil, bbl | Gas, Mcf | Last reported |
|---|---|---|---|---|
| Hilcorp Energy Company | 1 | 93.7K | 8.31K | Jul 2026 |
| Vision Oil and Gas LLC | 1 | 1.86K | 69.9K | Jul 2026 |
| Scout Energy Management LLC | 1 | 1.5K | 12.5K | Jul 2026 |
Counties
- Crane County → 3 leases
Latest completions
BY COMPLETION DATE
| Well | Operator | County | Completed | Top perf, ft | Oil, 12 mo | Gas, 12 mo |
|---|---|---|---|---|---|---|
| Block 31 Unit #k 3 | Hilcorp Energy Company | Crane | Feb 10, 2025 | — | 0 | 0 |
| State -LB- #7 | Scout Energy Management LLC | Crane | Jul 22, 2024 | — | 0 | 0 |
| Block 31 Unit #101D | Hilcorp Energy Company | Crane | Apr 29, 2024 | — | 0 | 0 |
| Block 31 Unit #301D | Hilcorp Energy Company | Crane | Aug 10, 2018 | — | 0 | 0 |
| Block 31 Unit #p 19 | Hilcorp Energy Company | Crane | Jun 7, 2016 | — | 0 | 0 |
| University Lands 15 #1 | Vision Oil and Gas LLC | Crane | Nov 9, 2002 | — | 0 | 0 |
| Block 31 Unit #y 3 | Hilcorp Energy Company | Crane | Mar 4, 1985 | — | 0 | 0 |
| Block 31 Unit #p 12 | Hilcorp Energy Company | Crane | Oct 18, 1983 | — | 0 | 0 |
| Block 31 Unit #c 7 | Hilcorp Energy Company | Crane | Mar 27, 1982 | — | 0 | 0 |
| Block 31 Unit #a 12A | Hilcorp Energy Company | Crane | Mar 11, 1978 | — | 0 | 0 |
About this data
Field 9358630 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, Grayburg, is read from the field's name. Nothing is estimated.
Developers: this page as JSON is GET /v1/data/fields/tx/9358630, documented in the API reference.