LEASES · O-9-22284 · OIL · DISTRICT 7C

Mary 18E

No volume since Dec 2024

Pioneer Natural Res. USA, Inc. · Upton County · Spraberry (Trend Area) R 40 Exc field

Mary 18e is an RRC oil lease (O-9-22284) in Upton County operated by Pioneer Natural Res. USA, Inc., with one well completed on it.

It has reported 493 barrels of oil and 9.35K mcf of gas since October 2023, last reporting volume in December 2024 (statewide data runs through April 2026).

No volume was reported in the last 12 months; the last was in December 2024.

493
bbl oil, all reported
9.35K
mcf gas incl. casinghead
0
bbl oil, last 12 reported
—
vs the 12 before
1
wells completed on it
161
peak month, bbl (Oct 2023)

PDQ LEASE REPORTS · FIRST OCT 2023 · LAST VOLUME DEC 2024 · 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 59(-100%)

0100200202420252026

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 12 432(-100%)

02K4K6K202420252026

Who reported it

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

  1. Pioneer Natural Res. USA, Inc.Oct 2023 → Jul 2026 · 34 mo

Wells on the lease

FROM COMPLETION REPORTS · PRODUCTION ABOVE IS THEIR TOTAL

1

wells completed on the lease

Plugged
1

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.

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