LEASES · O-1-16201 · OIL · DISTRICT 01

Wright-Keathley Unit

No volume since Oct 2023

Marathon Oil EF LLC · Atascosa County · Eagleville (Eagle Ford-1) field

Wright-Keathley Unit is an RRC oil lease (O-1-16201) in Atascosa County operated by Marathon Oil EF LLC, with 2 wells completed on it.

It has reported 319K barrels of oil and 495K mcf of gas since September 2012, last reporting volume in October 2023 (statewide data runs through April 2026).

No volume was reported in the last 12 months; the last was in October 2023.

319K
bbl oil, all reported
495K
mcf gas incl. casinghead
0
bbl oil, last 12 reported
—
vs the 12 before
2
wells completed on it
28.2K
peak month, bbl (Oct 2012)

PDQ LEASE REPORTS · FIRST SEP 2012 · LAST VOLUME OCT 2023 · 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

01K2K3K2017201820192020202120222023202420252026

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

02K4K6K2017201820192020202120222023202420252026

Who reported it

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

  1. Marathon Oil EF LLCSep 2012 → Jul 2026 · 167 mo

Wells on the lease

FROM COMPLETION REPORTS · PRODUCTION ABOVE IS THEIR TOTAL

2

wells completed on the lease

Plugged
2

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.

Developers: this page as JSON is GET /v1/data/leases/tx/o-1-16201, documented in the API reference.