LEASES · O-10-29567 · OIL · DISTRICT 08
Nix 20 LZS
ReportingMontare Operating, Ltd. · Andrews County · Fuhrman-Mascho field
Nix 20 Lzs is an RRC oil lease (O-10-29567) in Andrews County operated by Montare Operating, Ltd., with 10 wells completed on it.
It has reported 53.9K barrels of oil and 67.7K mcf of gas since January 1993, last reporting volume in April 2026 (statewide data runs through April 2026).
The last 12 reported months total 448 barrels of oil, down 11% on the year before; the lease peaked at 2.02K barrels in September 2013.
6 operators have filed production on it, most recently Montare Operating, Ltd. since August 2021.
- 53.9K
- bbl oil, all reported
- 67.7K
- mcf gas incl. casinghead
- 448
- bbl oil, last 12 reported
- -11%
- vs the 12 before
- 10
- wells completed on it
- 2.02K
- peak month, bbl (Sep 2013)
PDQ LEASE REPORTS · FIRST JAN 1993 · LAST VOLUME APR 2026 · 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 448 · prior 12 501(-11%)
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 772 · prior 12 1,052(-27%)
Decline curve
None shown. Petrora fits an Arps curve only when the last ten years of oil reports follow one decline closely enough to project (R² of 0.7 or better over at least a year since the peak). This lease's recent history does not, so a projection would be a guess dressed as a number.
Who reported it
Each run of months one operator filed the production report, oldest first.
- Arrington,david H. Oil & Gas,incJan 1993 → Nov 1994 · 23 mo
- LZS CorporationDec 1994 → Jan 2007 · 146 mo
- OK Arena Operating CompanyFeb 2007 → Jul 2010 · 42 mo
- Sandridge Expl. and Prod., LLCAug 2010 → Oct 2018 · 99 mo
- Avalon TX Operating, LLCNov 2018 → Jul 2021 · 33 mo
- Montare Operating, Ltd.Aug 2021 → Jul 2026 · 60 mo
Wells on the lease
FROM COMPLETION REPORTS · PRODUCTION ABOVE IS THEIR TOTAL
10
wells completed on the lease
- Producing
- 7
- Shut IN
- 2
- Plugged
- 1
Operates them now
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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