LEASES · O-2-3980 · OIL · DISTRICT 02
Obrien, J. M., -B-
No volume since Mar 2003Acock/Anaqua Operating Co., LP · Refugio County · Greta (4400) field
Obrien, J. M., -B- is an RRC oil lease (O-2-3980) in Refugio County operated by Acock/Anaqua Operating CO., LP, with 5 wells completed on it.
It has reported 65.9K barrels of oil and 173K mcf of gas since January 1993, last reporting volume in March 2003 (statewide data runs through April 2026).
No volume was reported in the last 12 months; the last was in March 2003.
6 operators have filed production on it, most recently Acock/Anaqua Operating CO., LP since November 2010.
- 65.9K
- bbl oil, all reported
- 173K
- mcf gas incl. casinghead
- 0
- bbl oil, last 12 reported
- —
- vs the 12 before
- 5
- wells completed on it
- 1.94K
- peak month, bbl (Jul 2002)
PDQ LEASE REPORTS · FIRST JAN 1993 · LAST VOLUME MAR 2003 · STATEWIDE DATA THROUGH APR 2026
Oil by month
Barrels reported on Form PR for the whole lease. The latest months are revised upward as late reports arrive.
Last 12 months 0 · prior 12 0
Gas by month
Gas-well gas plus casinghead gas, mcf. On an oil lease all gas is reported as casinghead. The latest months are revised upward as late reports arrive.
Last 12 months 0 · prior 12 0
Who reported it
Each run of months one operator filed the production report, oldest first.
- Exxon Corp.Jan 1993 → Mar 2000 · 87 mo
- Exxon Mobil CorporationApr 2000 → Oct 2001 · 19 mo
- Primrose Operating CompanyNov 2001 → Mar 2007 · 65 mo
- Cambrian Management LtdApr 2007 → Sep 2007 · 6 mo
- Cambrian Management, Ltd.Oct 2007 → Oct 2010 · 37 mo
- Acock/Anaqua Operating Co., LPNov 2010 → Jul 2020 · 117 mo
Wells on the lease
FROM COMPLETION REPORTS · PRODUCTION ABOVE IS THEIR TOTAL
5
wells completed on the lease
- NO Type on File
- 4
- Plugged
- 1
Operates them now
About this data
Monthly oil, gas, and casinghead from the RRC PDQ production dump, which lags the reporting month by two to three months; figures shown through Apr 2026. Wells from completion reports; operator runs from who filed each month's report.
Developers: this page as JSON is GET /v1/data/leases/tx/o-2-3980, documented in the API reference.