Petrora

LEASES · G-10-163252 · GAS · DISTRICT 08

Halley, S. M. -B-

Reporting

Basin Oil & Gas Operating, LLC · Winkler County · Emperor (Devonian) field

Halley, S. M. -B- is an RRC gas lease (G-10-163252) in Winkler County operated by Basin Oil & Gas Operating, LLC, with one well completed on it.

It has reported 9.35M mcf of gas since March 1997, last reporting volume in April 2026 (statewide data runs through April 2026).

The last 12 reported months total 123K mcf of gas.

8 operators have filed production on it, most recently Basin Oil & Gas Operating, LLC since April 2022.

9.35M
mcf gas, all reported
0
bbl condensate and oil
123K
mcf gas, last 12 reported
—
vs the 12 before
1
wells completed on it
—
peak month, bbl

PDQ LEASE REPORTS · FIRST MAR 1997 · LAST VOLUME APR 2026 · STATEWIDE DATA THROUGH APR 2026

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 122,558 · prior 12 106,777(+15%)

020K40K2017201820192020202120222023202420252026

Decline curve
None shown. Petrora fits an Arps curve only when the last ten years of gas 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. Oryx Energy CompanyMar 1997 → Mar 1999 · 25 mo
  2. Kerr-McGee CorporationApr 1999 → Sep 1999 · 6 mo
  3. Kerr-McGee Oil & Gas Onshore LLCOct 1999 → Nov 2003 · 50 mo
  4. Chesapeake Operating, Inc.Dec 2003 → Sep 2012 · 106 mo
  5. Shell Western E&POct 2012 → Aug 2015 · 35 mo
  6. Meco IV, LLCSep 2015 → Jun 2021 · 70 mo
  7. Meco IV Holdco, LLCJul 2021 → Mar 2022 · 9 mo
  8. Basin Oil & Gas Operating, LLCApr 2022 → Jul 2026 · 52 mo

Wells on the lease

FROM COMPLETION REPORTS · PRODUCTION ABOVE IS THEIR TOTAL

1

wells completed on the lease

Producing
1

Operates them now

Basin Oil & Gas Operating LLC
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/g-10-163252, documented in the API reference.