Petrora

LEASES · O-14-3457 · OIL · DISTRICT 10

McConnell, J. C., -A-

Reporting

Large Operating LLC · Panhandle Carson County Field field

Mcconnell, J. C., -A- is an RRC oil lease (O-14-3457) in the Panhandle Carson County Field field operated by Large Operating LLC, with 8 wells completed on it.

It has reported 76.1K barrels of oil and 151K mcf of gas since January 1993, last reporting volume in April 2026 (statewide data runs through April 2026).

The last 12 reported months total 834 barrels of oil, down 5% on the year before; the lease peaked at 574 barrels in September 2000.

3 operators have filed production on it, most recently Large Operating LLC since January 2019.

76.1K
bbl oil, all reported
151K
mcf gas incl. casinghead
834
bbl oil, last 12 reported
-5%
vs the 12 before
8
wells completed on it
574
peak month, bbl (Sep 2000)

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 834 · prior 12 879(-5%)

01002003002017201820192020202120222023202420252026

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 0 · prior 12 0

012017201820192020202120222023202420252026

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. Texaco E & P Inc.Jan 1993 → Oct 1995 · 34 mo
  2. WO Operating CompanyNov 1995 → Dec 2018 · 278 mo
  3. Large Operating LLCJan 2019 → Jul 2026 · 91 mo

Wells on the lease

FROM COMPLETION REPORTS · PRODUCTION ABOVE IS THEIR TOTAL

8

wells completed on the lease

Producing
7
Injection
1

Operates them now

Large Operating LLC
8

Newest permits

  • — #10—
  • — #2—
  • — #3—
  • — #4—
  • — #5—
  • — #6—

All 8 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-14-3457, documented in the API reference.