Petrora

LEASES · O-9-5427 · OIL · DISTRICT 7C

Fennell 'D'

Reporting

Cedar Oil Company · Runnels County · Fennell (Breckenridge) field

Fennell 'D' is an RRC oil lease (O-9-5427) in Runnels County operated by Cedar Oil Company, with 12 wells completed on it.

It has reported 32.5K barrels of oil since January 1993, last reporting volume in March 2026 (statewide data runs through April 2026).

The last 12 reported months total 3.33K barrels of oil, down 18% on the year before; the lease peaked at 1.78K barrels in August 2022.

6 operators have filed production on it, most recently Cedar Oil Company since June 2013.

32.5K
bbl oil, all reported
0
mcf gas incl. casinghead
3.33K
bbl oil, last 12 reported
-18%
vs the 12 before
12
wells completed on it
1.78K
peak month, bbl (Aug 2022)

PDQ LEASE REPORTS · FIRST JAN 1993 · 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 3,332 · prior 12 4,063(-18%)

01K2K2017201820192020202120222023202420252026

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. S & J Operating Co.Jan 1993 → Aug 1993 · 8 mo
  2. Stephens & Johnson Operating Co.Sep 1993 → Dec 1994 · 16 mo
  3. Rice Drilling CompanyJan 1995 → Sep 2005 · 129 mo
  4. Ira Oil & Gas LLCOct 2005 → Mar 2008 · 30 mo
  5. WTI Operating, LLCApr 2008 → May 2013 · 62 mo
  6. Cedar Oil CompanyJun 2013 → Jul 2026 · 158 mo

Wells on the lease

FROM COMPLETION REPORTS · PRODUCTION ABOVE IS THEIR TOTAL

12

wells completed on the lease

Plugged
10
NO Type on File
2

Operates them now

WTI Operating LLC
11
Cedar Oil Company
1

Newest permits

  • 39903682 #605 UOct 29, 2025
  • — #201 U—
  • — #202 U—
  • — #204 U—
  • — #301 U—
  • — #302 U—

All 12 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-9-5427, documented in the API reference.