LEASES · O-10-41323 · OIL · DISTRICT 08
Peerless-Chalk
ReportingSahara Operating Company · Howard Glasscock (Consolidated) field
Peerless-Chalk is an RRC oil lease (O-10-41323) in the Howard Glasscock (Consolidated) field operated by Sahara Operating Company, with 3 wells completed on it.
It has reported 8.79K barrels of oil since December 2011, last reporting volume in April 2026 (statewide data runs through April 2026).
The last 12 reported months total 536 barrels of oil, up 25% on the year before; the lease peaked at 198 barrels in December 2011.
- 8.79K
- bbl oil, all reported
- 0
- mcf gas incl. casinghead
- 536
- bbl oil, last 12 reported
- +25%
- vs the 12 before
- 3
- wells completed on it
- 198
- peak month, bbl (Dec 2011)
PDQ LEASE REPORTS · FIRST DEC 2011 · 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 536 · prior 12 430(+25%)
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.
- Sahara Operating CompanyDec 2011 → Jul 2026 · 176 mo
Wells on the lease
FROM COMPLETION REPORTS · PRODUCTION ABOVE IS THEIR TOTAL
3
wells completed on the lease
- NO Type on File
- 3
Operates them now
Newest permits
- — #1—
- — #2—
- — #3—
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-10-41323, documented in the API reference.