LEASES · O-9-4280 · OIL · DISTRICT 7C
Brooks Unit
No volume since Jan 2024Fratelli Exploration, L.P. · Irion County · Brooks (San Angelo) field
Brooks Unit is an RRC oil lease (O-9-4280) in Irion County operated by Fratelli Exploration, L.P., with 36 wells completed on it.
It has reported 37.8K barrels of oil and 91 mcf of gas since January 1993, last reporting volume in January 2024 (statewide data runs through April 2026).
No volume was reported in the last 12 months; the last was in January 2024.
5 operators have filed production on it, most recently Fratelli Exploration, L.P. since December 2005.
- 37.8K
- bbl oil, all reported
- 91
- mcf gas incl. casinghead
- 0
- bbl oil, last 12 reported
- —
- vs the 12 before
- 36
- wells completed on it
- 1.16K
- peak month, bbl (Apr 2008)
PDQ LEASE REPORTS · FIRST JAN 1993 · LAST VOLUME JAN 2024 · 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.
- Lawrence, C. F. & Assoc. Inc.Jan 1993 → Jun 1994 · 18 mo
- Jim-Bob Oil CompanyJul 1994 → Aug 1995 · 14 mo
- Zachry Oil and Gas PropertiesSep 1995 → Sep 2000 · 61 mo
- Freeman Oil CoOct 2000 → Nov 2005 · 62 mo
- Fratelli Exploration, L.P.Dec 2005 → Jul 2026 · 248 mo
Wells on the lease
FROM COMPLETION REPORTS · PRODUCTION ABOVE IS THEIR TOTAL
36
wells completed on the lease
- Plugged
- 35
- NO Type on File
- 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-9-4280, documented in the API reference.