FIELDS · 4170333 · DISTRICT 7B
Aspermont Lake (Canyon Reef)
Aspermont Lake (Canyon Reef) is an RRC field with 9 leases on file reported by 9 operators, in Stonewall County.
In the 12 months reported through April 2026 it produced 5,502 barrels of oil, down 19% on the year before, from 4 leases reporting volume.
Midland Oil and Gas, Inc holds the most, 4 leases and 96,499 barrels lifetime.
Lifetime, the field has reported 186,703 barrels of oil and 131,470 mcf of gas.
- 9
- leases on file
- 9
- operators, all time
- 5.5K
- bbl oil, last 12 reported -19%
- 0
- mcf gas, last 12 reported
- 4
- leases reporting volume
- 187K
- bbl oil, lifetime · 131K 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 5,502 · prior 12 6,798(-19%)
Leases reporting volume
How many of the field's leases reported any oil or gas each month: the field's active footprint.
Latest month 2 · a year earlier 4(-50%)
Operators
BY LIFETIME OIL ON THEIR LEASES · TOP 4
| Operator | Leases | Oil, bbl | Gas, mcf | Last reported |
|---|---|---|---|---|
| Midland Oil and Gas, Inc | 4 | 96.5K | 40.8K | Jul 2026 |
| Clear Fork, Inc | 2 | 58.4K | 90.6K | Oct 2015 |
| Sojourner Drlg. Corp | 2 | 30.6K | 0 | Jul 2026 |
| Sage Engy Co | 1 | 1.28K | 110 | Nov 1997 |
Counties
- Stonewall County → 8 leases
About this data
Field 4170333 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/4170333, documented in the API reference.