LEASES · O-3-20553 · OIL · DISTRICT 03
Rost Unit
No volume since Oct 1999Union Pacific Resources Company · Lee County · Giddings (Austin Chalk-3) field
Rost Unit is an RRC oil lease (O-3-20553) in Lee County operated by Union Pacific Resources Company, with one well completed on it.
It has reported 22.8K barrels of oil and 535K mcf of gas since January 1993, last reporting volume in October 1999 (statewide data runs through April 2026).
The last 12 reported months total 55 barrels of oil, down 95% on the year before; the lease peaked at 6.01K barrels in November 1997.
2 operators have filed production on it, most recently Union Pacific Resources Company since August 1994.
- 22.8K
- bbl oil, all reported
- 535K
- mcf gas incl. casinghead
- 55
- bbl oil, last 12 reported
- -95%
- vs the 12 before
- 1
- wells completed on it
- 6.01K
- peak month, bbl (Nov 1997)
PDQ LEASE REPORTS · FIRST JAN 1993 · LAST VOLUME OCT 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 55 · prior 12 1,160(-95%)
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 13,898 · prior 12 80,597(-83%)
Who reported it
Each run of months one operator filed the production report, oldest first.
- U. S. Operating, Inc.Jan 1993 → Jul 1994 · 19 mo
- Union Pacific Resources CompanyAug 1994 → Aug 2000 · 73 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-3-20553, documented in the API reference.