LEASES · O-9-20099 · OIL · DISTRICT 7C
Halff 1D
No volume since Feb 2025Pioneer Natural Res. USA, Inc. · Upton County · Spraberry (Trend Area) R 40 Exc field
Halff 1d is an RRC oil lease (O-9-20099) in Upton County operated by Pioneer Natural Res. USA, Inc., with one well completed on it.
It has reported 404K barrels of oil and 1.2M mcf of gas since September 2018, last reporting volume in February 2025 (statewide data runs through April 2026).
No volume was reported in the last 12 months; the last was in February 2025.
- 404K
- bbl oil, all reported
- 1.2M
- mcf gas incl. casinghead
- 0
- bbl oil, last 12 reported
- -100%
- vs the 12 before
- 1
- wells completed on it
- 26.8K
- peak month, bbl (Oct 2018)
PDQ LEASE REPORTS · FIRST SEP 2018 · LAST VOLUME FEB 2025 · 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 15,953(-100%)
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 12 149,465(-100%)
Who reported it
Each run of months one operator filed the production report, oldest first.
- Pioneer Natural Res. USA, Inc.Sep 2018 → Jul 2026 · 95 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-9-20099, documented in the API reference.