LEASES · O-10-52926 · OIL · DISTRICT 08
Grand Slam
No volume since Apr 2022Pioneer Natural Res. USA, Inc. · Glasscock County · Spraberry (Trend Area) field
Grand Slam is an RRC oil lease (O-10-52926) in Glasscock County operated by Pioneer Natural Res. USA, Inc., with one well completed on it.
It has reported 337 barrels of oil and 267 mcf of gas since December 2019, last reporting volume in April 2022 (statewide data runs through April 2026).
No volume was reported in the last 12 months; the last was in April 2022.
2 operators have filed production on it, most recently Pioneer Natural Res. USA, Inc. since February 2021.
- 337
- bbl oil, all reported
- 267
- mcf gas incl. casinghead
- 0
- bbl oil, last 12 reported
- —
- vs the 12 before
- 1
- wells completed on it
- 32
- peak month, bbl (Jun 2021)
PDQ LEASE REPORTS · FIRST DEC 2019 · LAST VOLUME APR 2022 · 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.
- Parsley Energy Operations, LLCDec 2019 → Jan 2021 · 14 mo
- Pioneer Natural Res. USA, Inc.Feb 2021 → Jul 2024 · 42 mo
Wells on the lease
FROM COMPLETION REPORTS · PRODUCTION ABOVE IS THEIR TOTAL
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-10-52926, documented in the API reference.