FIELDS · 66641500 · DISTRICT 7B
Obrien, West (Strawn)
Obrien, West (Strawn) is an RRC field with 3 leases on file reported by 3 operators.
In the 12 months reported through April 2026 it produced 33 barrels of oil, up 175% on the year before, from 2 leases reporting volume.
Chap Oper, Inc holds the most, 2 leases and 45,027 barrels lifetime.
Lifetime, the field has reported 45,027 barrels of oil and 70 mcf of gas.
- 3
- leases on file
- 3
- operators, all time
- 33
- bbl oil, last 12 reported +175%
- 0
- mcf gas, last 12 reported
- 2
- leases reporting volume
- 45K
- bbl oil, lifetime · 70 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 33 · prior 12 12(+175%)
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 1(+100%)
Operators
BY LIFETIME OIL ON THEIR LEASES · TOP 2
| Operator | Leases | Oil, bbl | Gas, mcf | Last reported |
|---|---|---|---|---|
| Chap Oper, Inc | 2 | 45K | 70 | Jul 2026 |
| S & S Well Service, Inc. | 1 | 0 | 0 | Apr 1996 |
About this data
Field 66641500 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/66641500, documented in the API reference.