LEASES · O-9-19302 · OIL · DISTRICT 7C
Brook B-17A
ReportingPioneer Natural Res. USA, Inc. · Upton County · Spraberry (Trend Area) R 40 Exc field
Brook B-17a is an RRC oil lease (O-9-19302) in Upton County operated by Pioneer Natural Res. USA, Inc., with 2 wells completed on it.
It has reported 1.11M barrels of oil and 2.63M mcf of gas since February 2016, last reporting volume in April 2026 (statewide data runs through April 2026).
The last 12 reported months total 57.2K barrels of oil, up 1% on the year before; the lease peaked at 30.5K barrels in August 2016.
- 1.11M
- bbl oil, all reported
- 2.63M
- mcf gas incl. casinghead
- 57.2K
- bbl oil, last 12 reported
- +1%
- vs the 12 before
- 2
- wells completed on it
- 30.5K
- peak month, bbl (Aug 2016)
PDQ LEASE REPORTS · FIRST FEB 2016 · 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 57,178 · prior 12 56,890(+1%)
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 245,568 · prior 12 304,130(-19%)
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.Feb 2016 → Jul 2026 · 126 mo
Wells on the lease
FROM COMPLETION REPORTS · PRODUCTION ABOVE IS THEIR TOTAL
2
wells completed on the lease
- Producing
- 1
- Shut IN
- 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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