LEASES · O-1-7629 · OIL · DISTRICT 01
Ulman et al -A-
No volume since Oct 2000Rocanville Corporation · Gonzales County · Cheapside, NW. (Austin Chalk) field
Ulman ET AL -A- is an RRC oil lease (O-1-7629) in Gonzales County operated by Rocanville Corporation, with one well completed on it.
It has reported 1.55K barrels of oil and 21 mcf of gas since January 1993, last reporting volume in October 2000 (statewide data runs through April 2026).
No volume was reported in the last 12 months; the last was in October 2000.
2 operators have filed production on it, most recently Rocanville Corporation since June 2003.
- 1.55K
- bbl oil, all reported
- 21
- mcf gas incl. casinghead
- 0
- bbl oil, last 12 reported
- —
- vs the 12 before
- 1
- wells completed on it
- 35
- peak month, bbl (May 1999)
PDQ LEASE REPORTS · FIRST JAN 1993 · LAST VOLUME OCT 2000 · 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.
- GNC Energy CorporationJan 1993 → May 2003 · 125 mo
- Rocanville CorporationJun 2003 → Feb 2007 · 45 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-1-7629, documented in the API reference.