FIELDS · 78877700 · DISTRICT 7B
Rule (5000)
Haskell 12
Rule (5000) is an RRC field with 12 leases on file reported by 5 operators, in Haskell County.
In the 12 months reported through April 2026 it produced 2,424 barrels of oil, down 10% on the year before, from 1 leases reporting volume.
Sojourner Drlg. Corp holds the most, 5 leases and 187,247 barrels lifetime.
Lifetime, the field has reported 234,512 barrels of oil and 2,552 mcf of gas.
- 12
- leases on file
- 5
- operators, all time
- 2.42K
- bbl oil, last 12 reported -10%
- 0
- mcf gas, last 12 reported
- 1
- leases reporting volume
- 235K
- bbl oil, lifetime · 2.55K 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 2,424 · prior 12 2,679(-10%)
Leases reporting volume
How many of the field's leases reported any oil or gas each month: the field's active footprint.
Latest month 1 · a year earlier 1(+0%)
Operators
BY LIFETIME OIL ON THEIR LEASES · TOP 4
| Operator | Leases | Oil, bbl | Gas, mcf | Last reported |
|---|---|---|---|---|
| Sojourner Drlg. Corp | 5 | 187K | 2.38K | Jul 2026 |
| TKP Petro, Inc | 1 | 28.6K | 21 | Oct 2010 |
| Borders, Delbert L. Inc | 3 | 15.7K | 107 | Nov 1999 |
| Bridwell Oil Co | 3 | 2.99K | 40 | Jan 1996 |
Counties
- Haskell County → 12 leases
About this data
Field 78877700 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/78877700, documented in the API reference.