Petrora

LEASES · O-1-19794 · OIL · DISTRICT 01

Halsell

Reporting

Jonah Energy LLC · Dimmit County · Pena Creek (San Miguel 3RD) field

Halsell is an RRC oil lease (O-1-19794) in Dimmit County operated by Jonah Energy LLC, with one well completed on it.

It has reported 24.2K barrels of oil and 6.13K mcf of gas since September 2017, last reporting volume in March 2026 (statewide data runs through April 2026).

The last 12 reported months total 1.42K barrels of oil, down 37% on the year before; the lease peaked at 1.45K barrels in July 2019.

3 operators have filed production on it, most recently Jonah Energy LLC since March 2026.

24.2K
bbl oil, all reported
6.13K
mcf gas incl. casinghead
1.42K
bbl oil, last 12 reported
-37%
vs the 12 before
1
wells completed on it
1.45K
peak month, bbl (Jul 2019)

PDQ LEASE REPORTS · FIRST SEP 2017 · 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 1,423 · prior 12 2,262(-37%)

05001K1.5K201820192020202120222023202420252026

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 1,697 · prior 12 4,050(-58%)

0200400600201820192020202120222023202420252026

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.

  1. Endeavor Natural Gas, LPSep 2017 → Jun 2021 · 46 mo
  2. Grit Oil & Gas Management, LLCJul 2021 → Feb 2026 · 56 mo
  3. Jonah Energy LLCMar 2026 → Jul 2026 · 5 mo

Wells on the lease

FROM COMPLETION REPORTS · PRODUCTION ABOVE IS THEIR TOTAL

1

wells completed on the lease

NO Type on File
1

Operates them now

Endeavor Natural Gas LP
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.

Developers: this page as JSON is GET /v1/data/leases/tx/o-1-19794, documented in the API reference.