LEASES · O-1-7098 · OIL · DISTRICT 01

Jarzombek Unit

No volume since Mar 2010

First Rock, Inc. · Wilson County · Poth, East (Austin Chalk) field

Jarzombek Unit is an RRC oil lease (O-1-7098) in Wilson County operated by First Rock, Inc., with one well completed on it.

It has reported 15.1K barrels of oil and 1.93K mcf of gas since January 1993, last reporting volume in March 2010 (statewide data runs through April 2026).

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

3 operators have filed production on it, most recently First Rock, Inc. since May 2001.

15.1K
bbl oil, all reported
1.93K
mcf gas incl. casinghead
0
bbl oil, last 12 reported
—
vs the 12 before
1
wells completed on it
458
peak month, bbl (Jul 1999)

PDQ LEASE REPORTS · FIRST JAN 1993 · LAST VOLUME MAR 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

012013201420152016201720182019202020212022

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

012013201420152016201720182019202020212022

Who reported it

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

  1. Kidd Production Co.Jan 1993 → Feb 1996 · 38 mo
  2. Oky Investments, Inc.Mar 1996 → Apr 2001 · 62 mo
  3. First Rock, Inc.May 2001 → Sep 2022 · 257 mo

Wells on the lease

FROM COMPLETION REPORTS · PRODUCTION ABOVE IS THEIR TOTAL

1

wells completed on the lease

Plugged
1

Operates them now

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-1-7098, documented in the API reference.