Petrora

LEASES · O-10-420 · OIL · DISTRICT 08

University "12-E"

No volume since Mar 2017

Contango Resources, LLC · Andrews County · Block 12 field

University "12-E" is an RRC oil lease (O-10-420) in Andrews County operated by Contango Resources, LLC, with 3 wells completed on it.

It has reported 62K barrels of oil and 385K mcf of gas since January 1993, last reporting volume in March 2017 (statewide data runs through April 2026).

No volume was reported in the last 12 months; the last was in March 2017.

11 operators have filed production on it, most recently Contango Resources, LLC since January 2022.

62K
bbl oil, all reported
385K
mcf gas incl. casinghead
0
bbl oil, last 12 reported
—
vs the 12 before
3
wells completed on it
887
peak month, bbl (Mar 1995)

PDQ LEASE REPORTS · FIRST JAN 1993 · LAST VOLUME MAR 2017 · 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

01002002014201520162017201820192020202120222023

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

05001K2014201520162017201820192020202120222023

Who reported it

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

  1. Union Oil Company of CaliforniaJan 1993 → Oct 1994 · 22 mo
  2. Dallas Production, Inc.Nov 1994 → Sep 1996 · 23 mo
  3. Universal Resources Corp.Oct 1996 → Mar 1999 · 30 mo
  4. Questar Expl. and Prod. Co.Apr 1999 → Oct 1999 · 7 mo
  5. Maynard Oil Co.Nov 1999 → Apr 2004 · 54 mo
  6. Forest Oil Permian CorporationMay 2004 → Dec 2009 · 68 mo
  7. Sandridge Expl. and Prod., LLCJan 2010 → Jan 2013 · 37 mo
  8. Sheridan Production Company, LLCFeb 2013 → Mar 2020 · 86 mo
  9. FDL Operating, LLCApr 2020 → Nov 2021 · 20 mo
  10. Contango Resources, Inc.Dec 2021 → Dec 2021 · 1 mo
  11. Contango Resources, LLCJan 2022 → Mar 2023 · 15 mo

Wells on the lease

FROM COMPLETION REPORTS · PRODUCTION ABOVE IS THEIR TOTAL

3

wells completed on the lease

Plugged
2
NO Type on File
1

Operates them now

Contango Resources LLC
1
Dallas Production Inc.
1
Sheridan Production Company, LLC
1

Newest permits

All 3 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-10-420, documented in the API reference.