LEASES · O-4-12529 · OIL · DISTRICT 04
Dcrc "3E"
ReportingKillam Oil Co., Ltd. · Webb County · Moca field
Dcrc "3e" is an RRC oil lease (O-4-12529) in Webb County operated by Killam Oil CO., Ltd., with one well completed on it.
It has reported 20.2K barrels of oil and 8 mcf of gas since February 1996, last reporting volume in April 2026 (statewide data runs through April 2026).
The last 12 reported months total 458 barrels of oil, up 5% on the year before; the lease peaked at 498 barrels in March 1996.
5 operators have filed production on it, most recently Killam Oil CO., Ltd. since March 2005.
- 20.2K
- bbl oil, all reported
- 8
- mcf gas incl. casinghead
- 458
- bbl oil, last 12 reported
- +5%
- vs the 12 before
- 1
- wells completed on it
- 498
- peak month, bbl (Mar 1996)
PDQ LEASE REPORTS · FIRST FEB 1996 · LAST VOLUME APR 2026 · 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 458 · prior 12 435(+5%)
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
Decline curve
None shown. Petrora fits an Arps curve only when the last ten years of oil reports follow one decline closely enough to project (R² of 0.7 or better over at least a year since the peak). This lease's recent history does not, so a projection would be a guess dressed as a number.
Who reported it
Each run of months one operator filed the production report, oldest first.
- Tri-C Resources, Inc.Feb 1996 → Jul 1996 · 6 mo
- Union Pacific Resources CompanyAug 1996 → Jan 1999 · 30 mo
- Collins & Ware, Inc.Feb 1999 → Jun 2000 · 17 mo
- Apache CorporationJul 2000 → Feb 2005 · 56 mo
- Killam Oil Co., Ltd.Mar 2005 → Jul 2026 · 257 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-4-12529, documented in the API reference.