LEASES · O-10-51327 · OIL · DISTRICT 08
Rougarou Unit 36-48
Surge Operating, LLC · Borden County · Spraberry (Trend Area) field
Rougarou Unit 36-48 is an RRC oil lease (O-10-51327) in Borden County operated by Surge Operating, LLC, with 2 wells completed on it.
It has reported 627K barrels of oil and 456K mcf of gas since August 2018, last reporting volume in March 2026 (statewide data runs through April 2026).
It reported 72.8K barrels of oil in the 12 months through April 2026, down 42% on the year before; the lease peaked at 26K barrels in September 2018.
- 627K
- bbl oil, all reported
- 456K
- mcf gas incl. casinghead
- 72.8K
- bbl oil, 12 months through Apr 2026
- -42%
- vs the 12 before
- 2
- wells completed on it
- 26K
- peak month, bbl (Sep 2018)
PDQ LEASE REPORTS · FIRST AUG 2018 · LAST VOLUME MAR 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.
12 months through Apr 2026 72,759 · prior 12 124,782(-42%)
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.
12 months through Apr 2026 111,333 · prior 12 105,535(+5%)
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.
- Surge Operating, LLCAug 2018 → Jul 2026 · 96 mo
Wells on the lease
FROM COMPLETION REPORTS · PRODUCTION ABOVE IS THEIR TOTAL
2
wells completed on the lease
- Producing
- 2
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-10-51327, documented in the API reference.