LEASES · G-4-152451 · GAS · DISTRICT 04
Derly
Hilcorp Energy Company · Zapata County · Exsun (Lobo), Exsun (Lobo Cons.) field
Derly is an RRC gas lease (G-4-152451) in Zapata County operated by Hilcorp Energy Company, with one well completed on it.
It has reported 484K mcf of gas and 9 barrels of condensate since December 1994, last reporting volume in June 2022 (statewide data runs through August 2026).
No volume was reported in the 12 months through August 2026; the last was in June 2022.
4 operators have filed production on it, most recently Hilcorp Energy Company since January 2013.
- 484K
- mcf gas, all reported
- 9
- 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 · FIRST DEC 1994 · LAST VOLUME JUN 2022 · 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.
- Transtexas Gas CorporationDec 1994 → Jun 1996 · 19 mo4 bbl oil · 253K mcf gas
- Houston Exploration Company, TheJul 1996 → Jun 2007 · 132 mo3 bbl oil · 151K mcf gas
- Forest Oil CorporationJul 2007 → Dec 2012 · 66 mo0 bbl oil · 41.8K mcf gas
- Hilcorp Energy CompanyJan 2013 → Nov 2026 · 167 mo2 bbl oil · 38.8K 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-4-152451, documented in the API reference.