LEASES · O-4-11262 · OIL · DISTRICT 04
Hartzendorf, Eric
No volume since Feb 1995Reserve Operating Corp. · San Patricio County · Mathis, East (Big Geep) field
Hartzendorf, Eric is an RRC oil lease (O-4-11262) in San Patricio County operated by Reserve Operating Corp., with 2 wells completed on it.
It has reported 7.09K barrels of oil and 211 mcf of gas since January 1993, last reporting volume in February 1995 (statewide data runs through April 2026).
The last 12 reported months total 967 barrels of oil, down 72% on the year before; the lease peaked at 445 barrels in August 1993.
- 7.09K
- bbl oil, all reported
- 211
- mcf gas incl. casinghead
- 967
- bbl oil, last 12 reported
- -72%
- vs the 12 before
- 2
- wells completed on it
- 445
- peak month, bbl (Aug 1993)
PDQ LEASE REPORTS · FIRST JAN 1993 · LAST VOLUME FEB 1995 · 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 967 · prior 12 3,485(-72%)
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 30 · prior 12 111(-73%)
Who reported it
Each run of months one operator filed the production report, oldest first.
- Reserve Operating Corp.Jan 1993 → Jul 1995 · 31 mo
Wells on the lease
FROM COMPLETION REPORTS · PRODUCTION ABOVE IS THEIR TOTAL
2
wells completed on the lease
- Plugged
- 2
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.
Developers: this page as JSON is GET /v1/data/leases/tx/o-4-11262, documented in the API reference.