LEASES · O-4-12189 · OIL · DISTRICT 04
Sweeney, J.J.
No volume since Apr 1999Tri-Union Development Corp. · Hidalgo County · Donna (Rice 6) field
Sweeney, J.J. is an RRC oil lease (O-4-12189) in Hidalgo County operated by Tri-Union Development Corp., with one well completed on it.
It has reported 6.56K barrels of oil and 57.3K mcf of gas since March 1993, last reporting volume in April 1999 (statewide data runs through April 2026).
The last 12 reported months total 56 barrels of oil, down 89% on the year before; the lease peaked at 597 barrels in May 1993.
2 operators have filed production on it, most recently Tri-Union Development Corp. since April 1998.
- 6.56K
- bbl oil, all reported
- 57.3K
- mcf gas incl. casinghead
- 56
- bbl oil, last 12 reported
- -89%
- vs the 12 before
- 1
- wells completed on it
- 597
- peak month, bbl (May 1993)
PDQ LEASE REPORTS · FIRST MAR 1993 · LAST VOLUME APR 1999 · 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 56 · prior 12 498(-89%)
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 1,964 · prior 12 4,846(-59%)
Who reported it
Each run of months one operator filed the production report, oldest first.
- MW Petroleum CorporationMar 1993 → Mar 1998 · 61 mo
- Tri-Union Development Corp.Apr 1998 → Aug 1999 · 17 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-4-12189, documented in the API reference.