LEASES · O-11-70624 · OIL · DISTRICT 8A

Yada Yada 420

No volume since May 2020

Monadnock Resources OP Co, LLC · Yoakum County · Sable (San Andres) field

Yada Yada 420 is an RRC oil lease (O-11-70624) in Yoakum County operated by Monadnock Resources OP CO, LLC, with 3 wells completed on it.

It has reported 216K barrels of oil and 242K mcf of gas since May 2016, last reporting volume in May 2020 (statewide data runs through April 2026).

The last 12 reported months total 17.4K barrels of oil, down 70% on the year before; the lease peaked at 11K barrels in May 2017.

2 operators have filed production on it, most recently Monadnock Resources OP CO, LLC since June 2020.

216K
bbl oil, all reported
242K
mcf gas incl. casinghead
17.4K
bbl oil, last 12 reported
-70%
vs the 12 before
3
wells completed on it
11K
peak month, bbl (May 2017)

PDQ LEASE REPORTS · FIRST MAY 2016 · LAST VOLUME MAY 2020 · 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 17,373 · prior 12 58,486(-70%)

05K10K15K2017201820192020

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 27,506 · prior 12 60,223(-54%)

05K10K15K2017201820192020

Who reported it

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

  1. Hadaway Consult and Engineer,llcMay 2016 → May 2020 · 49 mo
  2. Monadnock Resources OP Co, LLCJun 2020 → Nov 2020 · 6 mo

Wells on the lease

FROM COMPLETION REPORTS · PRODUCTION ABOVE IS THEIR TOTAL

3

wells completed on the lease

Not on Schedule
3

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.

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