Petrora

LEASES · O-13-32561 · OIL · DISTRICT 09

Cato N

Reporting

Westneft LLC · Wichita County · Wichita County Regular field

Cato N is an RRC oil lease (O-13-32561) in Wichita County operated by Westneft LLC, with 7 wells completed on it.

It has reported 7.88K barrels of oil since November 2012, last reporting volume in May 2025 (statewide data runs through April 2026).

The last 12 reported months total 51 barrels of oil, down 93% on the year before; the lease peaked at 289 barrels in February 2013.

3 operators have filed production on it, most recently Westneft LLC since November 2025.

7.88K
bbl oil, all reported
0
mcf gas incl. casinghead
51
bbl oil, last 12 reported
-93%
vs the 12 before
7
wells completed on it
289
peak month, bbl (Feb 2013)

PDQ LEASE REPORTS · FIRST NOV 2012 · LAST VOLUME MAY 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 51 · prior 12 771(-93%)

0501001502017201820192020202120222023202420252026

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. De Larios, R. V., Ltd.Nov 2012 → Feb 2019 · 76 mo
  2. Calima Energy LLCMar 2019 → Oct 2025 · 80 mo
  3. Westneft LLCNov 2025 → Jul 2026 · 9 mo

Wells on the lease

FROM COMPLETION REPORTS · PRODUCTION ABOVE IS THEIR TOTAL

7

wells completed on the lease

Producing
5
Shut In
1
Plugged
1

Operates them now

Westneft LLC
7

Newest permits

All 7 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-13-32561, documented in the API reference.