LEASES · O-3-21387 · OIL · DISTRICT 03

Vasek-Vasek Unit

No volume since Apr 2011

Enervest Operating, L.L.C. · Fayette County · Giddings (Austin Chalk-3) field

Vasek-Vasek Unit is an RRC oil lease (O-3-21387) in Fayette County operated by Enervest Operating, L.L.C., with one well completed on it.

It has reported 136K barrels of oil and 569K mcf of gas since January 1993, last reporting volume in April 2011 (statewide data runs through April 2026).

No volume was reported in the last 12 months; the last was in April 2011.

4 operators have filed production on it, most recently Enervest Operating, L.L.C. since August 2007.

136K
bbl oil, all reported
569K
mcf gas incl. casinghead
0
bbl oil, last 12 reported
-100%
vs the 12 before
1
wells completed on it
3.71K
peak month, bbl (Apr 2004)

PDQ LEASE REPORTS · FIRST JAN 1993 · LAST VOLUME APR 2011 · 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 12 428(-100%)

02K4K2003200420052006200720082009201020112012

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 2,002(-100%)

05K10K2003200420052006200720082009201020112012

Who reported it

Each run of months one operator filed the production report, oldest first.

  1. Union Pacific Resources CompanyJan 1993 → Jan 2001 · 97 mo
  2. Rme Petroleum CompanyFeb 2001 → Nov 2002 · 22 mo
  3. Anadarko E&P Company LPDec 2002 → Jul 2007 · 56 mo
  4. Enervest Operating, L.L.C.Aug 2007 → May 2012 · 58 mo

Wells on the lease

FROM COMPLETION REPORTS · PRODUCTION ABOVE IS THEIR TOTAL

1

wells completed on the lease

Plugged
1

Operates them now

Newest permits

All 1 wells, searchable →

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-3-21387, documented in the API reference.