Petrora

LEASES · O-9-12171 · OIL · DISTRICT 7C

Ricker -27-

Reporting

DE Central Operating, LLC · Reagan County · Spraberry (Trend Area) field

Ricker -27- is an RRC oil lease (O-9-12171) in Reagan County operated by De Central Operating, LLC, with one well completed on it.

It has reported 13.5K barrels of oil and 275K mcf of gas since January 1993, last reporting volume in September 2025 (statewide data runs through April 2026).

The last 12 reported months total 30 barrels of oil, down 87% on the year before; the lease peaked at 134 barrels in January 1993.

6 operators have filed production on it, most recently De Central Operating, LLC since October 2025.

13.5K
bbl oil, all reported
275K
mcf gas incl. casinghead
30
bbl oil, last 12 reported
-87%
vs the 12 before
1
wells completed on it
134
peak month, bbl (Jan 1993)

PDQ LEASE REPORTS · FIRST JAN 1993 · LAST VOLUME SEP 2025 · 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 30 · prior 12 224(-87%)

0501001502017201820192020202120222023202420252026

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 12 307(-100%)

02004006002017201820192020202120222023202420252026

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. Umc Petroleum CorporationJan 1993 → Mar 1997 · 51 mo
  2. Pioneer Exploration CompanyApr 1997 → Jun 2001 · 51 mo
  3. Pioneer Exploration, Ltd.Jul 2001 → Jan 2008 · 79 mo
  4. Pioneer Exploration, LLCFeb 2008 → Mar 2010 · 26 mo
  5. Atlas Operating LLCApr 2010 → Sep 2025 · 186 mo
  6. DE Central Operating, LLCOct 2025 → Jul 2026 · 10 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

Diamondback E&P 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/o-9-12171, documented in the API reference.