Petrora

LEASES · O-1-15201 · OIL · DISTRICT 01

Calkins-Kothmann

No volume since Dec 2010

Venado Operating Company LLC · Frio County · Pearsall (Austin Chalk) field

Calkins-Kothmann is an RRC oil lease (O-1-15201) in Frio County operated by Venado Operating Company LLC, with one well completed on it.

It has reported 8.06K barrels of oil since March 2010, last reporting volume in December 2010 (statewide data runs through April 2026).

No volume was reported in the last 12 months; the last was in December 2010.

4 operators have filed production on it, most recently Venado Operating Company LLC since February 2018.

8.06K
bbl oil, all reported
0
mcf gas incl. casinghead
0
bbl oil, last 12 reported
—
vs the 12 before
1
wells completed on it
1.99K
peak month, bbl (May 2010)

PDQ LEASE REPORTS · FIRST MAR 2010 · LAST VOLUME DEC 2010 · 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 0 · prior 12 0

05001K2011201220132014201520162017201820192020

Who reported it

Each run of months one operator filed the production report, oldest first.

  1. Manti Exploration Operating LLCMar 2010 → Aug 2012 · 30 mo
  2. EF Energy, L.L.C.Sep 2012 → Sep 2014 · 25 mo
  3. Cabot Oil & Gas CorporationOct 2014 → Jan 2018 · 40 mo
  4. Venado Operating Company LLCFeb 2018 → Jul 2020 · 30 mo

Wells on the lease

FROM COMPLETION REPORTS · PRODUCTION ABOVE IS THEIR TOTAL

1

wells completed on the lease

Plugged
1

Operates them now

Javelin Energy Partners Mgmt 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-1-15201, documented in the API reference.