FIELDS · 8739500 · DISTRICT 08
Blalock Lake,s.(wolfcamp)
Glasscock 21
Blalock Lake,s.(wolfcamp) is an RRC field with 24 leases on file reported by 18 operators, in Glasscock County.
No volume has been reported since July 2026.
OXY USA Inc holds the most, 5 leases and 3.5 million barrels lifetime.
Lifetime, the field has reported 6.5 million barrels of oil and 12 million mcf of gas.
- 24
- leases on file
- 18
- operators, all time
- 0
- bbl oil, last 12 reported
- 0
- mcf gas, last 12 reported
- 0
- leases reporting volume
- 6.53M
- bbl oil, lifetime · 12.4M mcf
PDQ LEASE REPORTS · REPORTED THROUGH APR 2026
Oil by month
TEN YEARS · EVERY LEASE IN THE FIELD
Barrels reported on Form PR across the field's leases. The latest months are revised upward as late reports arrive.
Last 12 months 0 · prior 12 0
Gas by month
TEN YEARS · EVERY LEASE IN THE FIELD
Gas-well gas plus casinghead, mcf, across the field's leases. The latest months are revised upward as late reports arrive.
Last 12 months 0 · prior 12 0
Leases reporting volume
How many of the field's leases reported any oil or gas each month: the field's active footprint.
Latest month 0 · a year earlier 0
Operators
BY LIFETIME OIL ON THEIR LEASES · TOP 8
| Operator | Leases | Oil, bbl | Gas, mcf | Last reported |
|---|---|---|---|---|
| OXY USA Inc | 5 | 3.51M | 4.79M | Jul 2026 |
| Parsley Engy Operations, LLC | 10 | 1.43M | 3.18M | Jul 2020 |
| Occidental Permian Ltd | 2 | 1.35M | 4.07M | Oct 2020 |
| Throckmorton Oil, Inc | 1 | 109K | 251K | Jun 2003 |
| U S Engy Corp. of Amer. Inc | 1 | 96.6K | 137K | Feb 2020 |
| Range Prod Co | 2 | 35.3K | 41 | Mar 2000 |
| Texaco E & P Inc | 1 | 0 | 0 | Mar 1996 |
| Trend Expl Co | 1 | 0 | 0 | Apr 1998 |
Counties
- Glasscock County → 21 leases
About this data
Field 8739500 from RRC PDQ lease reports: lifetime totals and lease and operator counts from the field summary; the monthly series summed nightly from every lease report naming the field, cut at the statewide reported-through month. Counties from the wells completed on each lease.
New to these records? how production is reported
Developers: this page as JSON is GET /v1/data/fields/tx/8739500, documented in the API reference.