LEASES · G-4-138351 · GAS · DISTRICT 04
Hirsch Estate 1765 B
Hilcorp Energy Company · Webb County · Big Cowboy (Lobo) field
Hirsch Estate 1765 B is an RRC gas lease (G-4-138351) in Webb County operated by Hilcorp Energy Company, with one well completed on it.
It has reported 205K mcf of gas and 633 barrels of condensate since the record begins in January 1993, last reporting volume in November 2023 (statewide data runs through August 2026).
No volume was reported in the 12 months through August 2026; the last was in November 2023.
4 operators have filed production on it, most recently Hilcorp Energy Company since January 2016.
- 205K
- mcf gas, all reported
- 633
- bbl condensate, all reported
- 0
- mcf gas, 12 months through Aug 2026
- —
- vs the 12 before
- 1
- wells completed on it
- —
- peak month, bbl
PDQ LEASE REPORTS · ON RECORD FROM JAN 1993, THE RECORD'S FIRST MONTH · LAST VOLUME NOV 2023 · STATEWIDE DATA THROUGH AUG 2026
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 0
Who reported it
Each run of months one operator filed the production report, oldest first, with what it reported in them.
- Enron Oil & Gas CompanyJan 1993 → May 1995 · 29 mo452 bbl oil · 95.3K mcf gas
- Conoco Inc.Jun 1995 → Dec 2002 · 91 mo150 bbl oil · 32.9K mcf gas
- Conocophillips CompanyJan 2003 → Dec 2015 · 156 mo31 bbl oil · 70.4K mcf gas
- Hilcorp Energy CompanyJan 2016 → Nov 2026 · 131 mo0 bbl oil · 6.26K mcf gas
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 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/g-4-138351, documented in the API reference.