LEASES · O-1-11561 · OIL · DISTRICT 01
Kollodziej
No volume since May 1996Frio SWD, Inc. · Wilson County · Marcelina Creek (Austin Chalk) field
Kollodziej is an RRC oil lease (O-1-11561) in Wilson County operated by Frio Swd, Inc., with one well completed on it.
It has reported 1.52K barrels of oil and 34 mcf of gas since January 1993, last reporting volume in May 1996 (statewide data runs through April 2026).
No volume was reported in the last 12 months; the last was in May 1996.
5 operators have filed production on it, most recently Frio Swd, Inc. since June 1996.
- 1.52K
- bbl oil, all reported
- 34
- mcf gas incl. casinghead
- 0
- bbl oil, last 12 reported
- —
- vs the 12 before
- 1
- wells completed on it
- 182
- peak month, bbl (Jan 1993)
PDQ LEASE REPORTS · FIRST JAN 1993 · LAST VOLUME MAY 1996 · 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 0 · prior 12 0
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
Who reported it
Each run of months one operator filed the production report, oldest first.
- Mark IV EnergyJan 1993 → Apr 1993 · 4 mo
- M IV Ops., Inc.May 1993 → Mar 1995 · 23 mo
- Omni Operating Company(a)Apr 1995 → Apr 1995 · 1 mo
- Ratex Energy Inc.May 1995 → May 1996 · 13 mo
- Frio SWD, Inc.Jun 1996 → Mar 2008 · 142 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-1-11561, documented in the API reference.