LEASES · O-14-8115 · OIL · DISTRICT 10
Bass-Calcote
ReportingSanguine Gas Exploration, LLC · Wheeler County · Mills Ranch (Granite Wash Cons.) field
Bass-Calcote is an RRC oil lease (O-14-8115) in Wheeler County operated by Sanguine Gas Exploration, LLC, with 3 wells completed on it.
It has reported 293K barrels of oil and 1.2M mcf of gas since March 2010, last reporting volume in April 2026 (statewide data runs through April 2026).
The last 12 reported months total 732 barrels of oil, down 22% on the year before; the lease peaked at 25.7K barrels in May 2012.
- 293K
- bbl oil, all reported
- 1.2M
- mcf gas incl. casinghead
- 732
- bbl oil, last 12 reported
- -22%
- vs the 12 before
- 3
- wells completed on it
- 25.7K
- peak month, bbl (May 2012)
PDQ LEASE REPORTS · FIRST MAR 2010 · LAST VOLUME APR 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 732 · prior 12 935(-22%)
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 27,414 · prior 12 32,270(-15%)
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.
- Sanguine Gas Exploration, LLCMar 2010 → Jul 2026 · 197 mo
Wells on the lease
FROM COMPLETION REPORTS · PRODUCTION ABOVE IS THEIR TOTAL
3
wells completed on the lease
- Shut IN
- 1
- Plugged
- 1
- Producing
- 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-14-8115, documented in the API reference.