WELL · 42-469-33614 · DISTRICT 2

Welder-Cliburn #2

Plugged

Victoria County · Kathryn W. Allen (5140 Frio) field  · Vertical

Welder-Cliburn #2 (API 42-469-33614) is a plugged well in Victoria County, plugged December 30, 2010, last operated by Cummins & Walker Oil CO. Inc..

The RRC has issued one drilling permit (amended once), issued August 21, 2001, permitted to 5,675 ft.

Completion filings report 4 formation tops, including Miocene (undifferentiated), Catahoula, Greta, Frio.

Operator of record

Cummins & Walker Oil Co. Inc.

Based in
Austin, TX
P-5 status
Active (A)
P-5 last filed
Feb 4, 2026
Permits on file
365
Phone
(512) 329-8700

SOURCE · RRC EWA WELLBORE SCHEDULE

What each RRC source says

Wellbore scheduleCummins & Walker Oil Co. Inc.
Production reportsCummins & Walker Oil Co., Inc.through Sep 2003
Latest permitCummins & Walker Oil Co., Inc.Aug 21, 2001
5,675
total depth, ft
2
permits on file
Aug 21, 2001
last permit issued
Oct 1, 2001
completed
0
cumulative oil, bbl
233K
cumulative gas, mcf

PRODUCTION FROM PDQ LEASE REPORTS · Oct 2001 THROUGH Dec 2010

Regulatory status · RRC wellbore file

Schedule
OFF SCHEDULE
Completed
Oct 1, 2001
Shut in
—
Plugged
Dec 30, 2010

Surface location

No coordinates on the permit record yet. The RRC's GIS record usually lands within days of issuance; historical master-file permits never carry one.

Lease production

PDQ LEASE REPORTS · REPORTED THROUGH APR 2026

Texas reports oil by lease, not by well. These are the lease this well is completed on; this well is the only one on it.Why →

LeaseFieldReporting operatorWellsOil, bblGas, mcfReported
Welder-Cliburn G-2-186840Kathryn W. Allen (5140 Frio)Cummins & Walker Oil Co., Inc.10233KOct 2001 – Dec 2010

No volumes reported on these leases in the last three years.

Chain of custody

Every operator that reported production on this well's lease, in order.

  1. 1Cummins & Walker Oil Co., Inc.Oct 2001 → Sep 2003

Permits

PermitTypeOperatorReceivedIssuedSpudDepth
512650-98DrillCummins & Walker Oil Co., Inc.Nov 2, 2001Aug 21, 2001—5,500
512650-99DrillCummins & Walker Oil Co., Inc.Aug 16, 2001Aug 21, 2001Aug 25, 20015,675

Completions

CompletedLeaseFieldOperatorStatusDepth
—— G-2-186840————

Formation tops

As filed on W-2/G-1. Subsea from 81 ft elevation.Download CSV →

FormationMD ftSubsea
Miocene (undifferentiated)MIOCENE180
Catahoula2,750-2,669
Greta3,600-3,519
Frio3,990-3,909

Perforations

Perforated and open-hole intervals.

FromToType
5,1805,185Perforated

Casing

Strings as reported, shallowest first.

Casing inSet atHole inCement
8.6251,46212.25430 S
2.8755,3367.875420 S

Completion filings

W-2 and G-1 reports on record in the RRC wellbore file, newest first. The suffix identifies the wellbore or completion event. About these reports →

SuffixFiledW-2 / G-1 dateLogs referenced
00Mar 5, 2002Oct 31, 2001Yes
00Feb 12, 2002——

The source documents

Petrora holds the structured record. The scanned filings live at the RRC; these links open its search already filled in for this API.

Log images are in archives with no per-well link: the RRC's Neubus archive (2004 onward). then paste it into their search.

About this data

Permits from the RRC OGA049M master and daily daf420 files; wellbore and operator of record from the EWA schedule, weekly; completions, formation tops, casing, and perforations from the dbf900 wellbore file; production from PDQ lease reports, which lag two to three months; injection from UIC permits, H-10 reports, and TexNet daily volumes; earthquakes from the TexNet catalog.

New to these records? How to read a well page · API numbers · completion reports and tops · why production is by lease

Developers: this page as JSON is GET /v1/data/wells/46933614, documented in the API reference.