LEASES · O-10-39458 · OIL · DISTRICT 08
Riggan "A"
Pioneer Natural Res. USA, Inc. · Glasscock County and Midland · Spraberry (Trend Area) field
Riggan "A" is an RRC oil lease (O-10-39458) in Glasscock County operated by Pioneer Natural Res. USA, Inc., with 2 wells completed on it.
It has reported 119K barrels of oil and 134K mcf of gas since March 2009, last reporting volume in April 2026 (statewide data runs through April 2026).
It reported 212 barrels of oil in the 12 months through April 2026, down 88% on the year before; the lease peaked at 4.3K barrels in July 2018.
- 119K
- bbl oil, all reported
- 134K
- mcf gas incl. casinghead
- 212
- bbl oil, 12 months through Apr 2026
- -88%
- vs the 12 before
- 2
- wells completed on it
- 4.3K
- peak month, bbl (Jul 2018)
PDQ LEASE REPORTS · FIRST MAR 2009 · 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.
12 months through Apr 2026 212 · prior 12 1,814(-88%)
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 903 · prior 12 5,803(-84%)
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.
- Pioneer Natural Res. USA, Inc.Mar 2009 → Jul 2026 · 209 mo
Wells on the lease
FROM COMPLETION REPORTS · PRODUCTION ABOVE IS THEIR TOTAL
2
wells completed on the lease
- Shut In
- 1
- Plugged
- 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.
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