LEASES · O-10-39888 · OIL · DISTRICT 08

Windham "11B"

No volume since Apr 2018

Ovintiv USA Inc. · Midland County · Spraberry (Trend Area) field

Windham "11b" is an RRC oil lease (O-10-39888) in Midland County operated by Ovintiv USA Inc., with 2 wells completed on it.

It has reported 17.1K barrels of oil and 36.4K mcf of gas since May 2010, last reporting volume in April 2018 (statewide data runs through April 2026).

No volume was reported in the 12 months through April 2026; the last was in April 2018.

5 operators have filed production on it, most recently Ovintiv USA Inc. since February 2020.

17.1K
bbl oil, all reported
36.4K
mcf gas incl. casinghead
0
bbl oil, 12 months through Apr 2026
—
vs the 12 before
2
wells completed on it
1.3K
peak month, bbl (Oct 2015)

PDQ LEASE REPORTS · FIRST MAY 2010 · LAST VOLUME APR 2018 · 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.

12 months through Apr 2026 0 · prior 12 0

05001K2017201820192020202120222023202420252026

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.

12 months through Apr 2026 0 · prior 12 0

05001K2017201820192020202120222023202420252026

Who reported it

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

  1. Sandridge Expl. and Prod., LLCMay 2010 → Sep 2010 · 5 mo
  2. Athlon Energy Operating LLCOct 2010 → Dec 2013 · 39 mo
  3. Athlon Holdings LPJan 2014 → Jan 2015 · 13 mo
  4. Encana Oil & Gas(usa) Inc.Feb 2015 → Jan 2020 · 60 mo
  5. Ovintiv USA Inc.Feb 2020 → Jul 2026 · 78 mo

Wells on the lease

FROM COMPLETION REPORTS · PRODUCTION ABOVE IS THEIR TOTAL

2

wells completed on the lease

Shut In
1
Plugged
1

Operates them now

Newest permits

All 2 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.

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