LEASES · O-3-23238 · OIL · DISTRICT 03
Cotropia-Ferrara Unit
ReportingWildfire Energy Operating LLC · Robertson County · Giddings (Austin Chalk-3) field
Cotropia-Ferrara Unit is an RRC oil lease (O-3-23238) in Robertson County operated by Wildfire Energy Operating LLC, with 5 wells completed on it.
It has reported 1.79M barrels of oil and 1.07M mcf of gas since April 1997, last reporting volume in February 2026 (statewide data runs through April 2026).
The last 12 reported months total 81.1K barrels of oil, versus 15.8K the year before; the lease peaked at 22.5K barrels in January 1998.
4 operators have filed production on it, most recently Wildfire Energy Operating LLC since March 2023.
- 1.79M
- bbl oil, all reported
- 1.07M
- mcf gas incl. casinghead
- 81.1K
- bbl oil, last 12 reported
- +414%
- vs the 12 before
- 5
- wells completed on it
- 22.5K
- peak month, bbl (Jan 1998)
PDQ LEASE REPORTS · FIRST APR 1997 · LAST VOLUME FEB 2026 · 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 81,117 · prior 12 15,785(+414%)
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 49,968 · prior 12 28,118(+78%)
Decline curve
None shown. Petrora fits an Arps curve only when the last ten years of oil reports follow one decline closely enough to project (R² of 0.7 or better over at least a year since the peak). This lease's recent history does not, so a projection would be a guess dressed as a number.
Who reported it
Each run of months one operator filed the production report, oldest first.
- Williams, Clayton Energy, Inc.Apr 1997 → Nov 2016 · 236 mo
- Wildhorse Resources Mngt Co, LLCDec 2016 → May 2019 · 30 mo
- Chesapeake Operating, L.L.C.Jun 2019 → Feb 2023 · 45 mo
- Wildfire Energy Operating LLCMar 2023 → Jul 2026 · 41 mo
Wells on the lease
FROM COMPLETION REPORTS · PRODUCTION ABOVE IS THEIR TOTAL
5
wells completed on the lease
- Producing
- 4
- Shut IN
- 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-3-23238, documented in the API reference.