Petrora

LEASES · O-1-12501 · OIL · DISTRICT 01

Hildebrand, Ira P.

No volume since Dec 2002

Hec Petroleum, Inc. · Frio County · Pearsall (Austin Chalk) field

Hildebrand, Ira P. is an RRC oil lease (O-1-12501) in Frio County operated by Hec Petroleum, Inc., with 3 wells completed on it.

It has reported 128K barrels of oil and 35.4K mcf of gas since January 1993, last reporting volume in December 2002 (statewide data runs through April 2026).

The last 12 reported months total 654 barrels of oil, down 85% on the year before; the lease peaked at 5.72K barrels in March 1993.

4 operators have filed production on it, most recently Hec Petroleum, Inc. since January 2002.

128K
bbl oil, all reported
35.4K
mcf gas incl. casinghead
654
bbl oil, last 12 reported
-85%
vs the 12 before
3
wells completed on it
5.72K
peak month, bbl (Mar 1993)

PDQ LEASE REPORTS · FIRST JAN 1993 · LAST VOLUME DEC 2002 · 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 654 · prior 12 4,226(-85%)

02K4K1994199519961997199819992000200120022003

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

01K2K1994199519961997199819992000200120022003

Who reported it

Each run of months one operator filed the production report, oldest first.

  1. Exxon Corp.Jan 1993 → Jul 1994 · 19 mo
  2. Cox Resources Corp.Aug 1994 → Aug 2000 · 73 mo
  3. Hallwood Petroleum, Inc.Sep 2000 → Dec 2001 · 16 mo
  4. Hec Petroleum, Inc.Jan 2002 → Aug 2003 · 20 mo

Wells on the lease

FROM COMPLETION REPORTS · PRODUCTION ABOVE IS THEIR TOTAL

3

wells completed on the lease

Plugged
3

Operates them now

Hec Petroleum Inc.
3

Newest permits

All 3 wells, searchable →

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-1-12501, documented in the API reference.