LEASES · O-10-38292 · OIL · DISTRICT 08
Herzog "21"
Pioneer Natural Res. USA, Inc. · Martin County · Spraberry (Trend Area) field
Herzog "21" is an RRC oil lease (O-10-38292) in Martin County operated by Pioneer Natural Res. USA, Inc., with 2 wells completed on it.
It has reported 80.2K barrels of oil and 147K mcf of gas since June 2007, last reporting volume in September 2024 (statewide data runs through August 2026).
No volume was reported in the 12 months through August 2026; the last was in September 2024.
- 80.2K
- bbl oil, all reported
- 147K
- mcf gas incl. casinghead
- 0
- bbl oil, 12 months through Aug 2026
- —
- vs the 12 before
- 2
- wells completed on it
- 2.32K
- peak month, bbl (Jun 2013)
PDQ LEASE REPORTS · FIRST JUN 2007 · LAST VOLUME SEP 2024 · STATEWIDE DATA THROUGH AUG 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 Aug 2026 0 · prior 12 2(-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.
12 months through Aug 2026 0 · prior 12 134(-100%)
Who reported it
Each run of months one operator filed the production report, oldest first, with what it reported in them.
- Pioneer Natural Res. USA, Inc.Jun 2007 → Nov 2026 · 234 mo80.2K bbl oil · 147K mcf gas
Wells on the lease
FROM COMPLETION REPORTS · PRODUCTION ABOVE IS THEIR TOTAL
2
wells completed on the lease
- Plugged
- 1
- NO Production
- 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 Aug 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-10-38292, documented in the API reference.