LEASES · O-10-42930 · OIL · DISTRICT 08
Tunnell 26
ReportingNew Height Energy, LLC · Martin County · Spraberry (Trend Area) field
Tunnell 26 is an RRC oil lease (O-10-42930) in Martin County operated by New Height Energy, LLC, with 2 wells completed on it.
It has reported 96.7K barrels of oil and 306K mcf of gas since May 2012, last reporting volume in March 2026 (statewide data runs through April 2026).
The last 12 reported months total 2.06K barrels of oil, down 39% on the year before; the lease peaked at 4.41K barrels in December 2012.
5 operators have filed production on it, most recently New Height Energy, LLC since August 2024.
- 96.7K
- bbl oil, all reported
- 306K
- mcf gas incl. casinghead
- 2.06K
- bbl oil, last 12 reported
- -39%
- vs the 12 before
- 2
- wells completed on it
- 4.41K
- peak month, bbl (Dec 2012)
PDQ LEASE REPORTS · FIRST MAY 2012 · LAST VOLUME MAR 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 2,064 · prior 12 3,407(-39%)
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 20,002 · prior 12 24,097(-17%)
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.
- Crownquest Operating, LLCMay 2012 → Nov 2013 · 19 mo
- Breitburn Operating L.P.Dec 2013 → Mar 2018 · 52 mo
- Birch Operations, Inc.Apr 2018 → Jan 2019 · 10 mo
- SM Energy CompanyFeb 2019 → Jul 2024 · 66 mo
- New Height Energy, LLCAug 2024 → Jul 2026 · 24 mo
Wells on the lease
FROM COMPLETION REPORTS · PRODUCTION ABOVE IS THEIR TOTAL
2
wells completed on the lease
- Producing
- 1
- Shut IN
- 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.
Developers: this page as JSON is GET /v1/data/leases/tx/o-10-42930, documented in the API reference.