LEASES · O-1-13813 · OIL · DISTRICT 01
Hierholzer'a'
No volume since Nov 1999First Rock, Inc. · Wilson County · Marcelina Creek (Buda) field
Hierholzer'A' is an RRC oil lease (O-1-13813) in Wilson County operated by First Rock, Inc., with one well completed on it.
It has reported 4.06K barrels of oil and 476 mcf of gas since November 1993, last reporting volume in November 1999 (statewide data runs through April 2026).
No volume was reported in the last 12 months; the last was in November 1999.
3 operators have filed production on it, most recently First Rock, Inc. since December 1999.
- 4.06K
- bbl oil, all reported
- 476
- mcf gas incl. casinghead
- 0
- bbl oil, last 12 reported
- —
- vs the 12 before
- 1
- wells completed on it
- 325
- peak month, bbl (Nov 1993)
PDQ LEASE REPORTS · FIRST NOV 1993 · LAST VOLUME NOV 1999 · 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.
- Stoneburner Exploration, Inc.Nov 1993 → Nov 1996 · 37 mo
- Xeric Oil & Gas CorporationDec 1996 → Nov 1999 · 36 mo
- First Rock, Inc.Dec 1999 → Sep 2004 · 58 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-1-13813, documented in the API reference.