WELL · 42-323-32929 · DISTRICT 1

Cage Ranch #135H

Plugged

Maverick County · Comanche-Halsell (6500) field  · Horizontal

Cage Ranch #135H (API 42-323-32929) is a plugged horizontal well in Maverick County, plugged May 2, 2014, last operated by El Toro Resources LLC.

The RRC has issued 4 drilling permits (amended twice) between 2006 and 2008, permitted to 8,000 ft.

It was permitted by Txco Resources Inc. and has since transferred to El Toro Resources LLC on the wellbore schedule.

Completion filings report 6 formation tops, including Buda, Del Rio, Georgetown, McKnight.

Its 4 leases have reported 1.97M barrels of oil and 70.8K mcf of gas since August 2005, last reporting in July 2026. The leases carry 39 wells, so these are lease totals, not this well alone.

Operator of record

EL Toro Resources LLC

Permitted by Txco Resources Inc.; the EWA schedule now lists a different operator.

Oklahoma City, OK · P-5 Y, filed Nov 4, 2025 · 114 permits on file · (432) 238-0069

SOURCE · RRC EWA WELLBORE SCHEDULE

What each RRC source says

Wellbore scheduleEL Toro Resources LLC
Production reportsEL Toro Resources LLCthrough Apr 2026
Latest permitTxco Resources Inc.Apr 28, 2008

The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.

8,000
total depth, ft
6
permits on file
Apr 28, 2008
last permit issued
May 7, 2007
completed
1.97M
cumulative oil, bbl
70.8K
cumulative gas, mcf

PRODUCTION FROM PDQ LEASE REPORTS · Aug 2005 THROUGH Jul 2026

Regulatory status · RRC wellbore file

Schedule
OFF SCHEDULE
Completed
May 7, 2007
Shut in
—
Plugged
May 2, 2014

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 4 leases this well is completed on; they carry 39 wells in total, so volumes are shared.Why →

LeaseFieldReporting operatorWellsOil, bblGas, mcfReported
Cage Ranch O-1-15139Comanche-Halsell (6500)EL Toro Resources LLC15886K0Mar 2010 – Jul 2026
Cage-West a 135H Unit G-1-266080Cage Ranch (Eagleford)Newfield Exploration Company1041.1KFeb 2011 – May 2014
Cage-West a 135H Unit O-1-15082Cage Ranch (Eagleford)Newfield Exploration Company13.8K29.8KMar 2008 – Apr 2013
Cage Ranch O-1-14617Comanche-Halsell (6500)Txco Resources Inc.221.08M0Aug 2005 – Jan 2011

Oil, barrels lease total

Last 12 months 10,663 · prior 12 10,870(-2%)

05001K1.5K202420252026

Chain of custody

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

  1. 1Exploration Company, TheSep 2005 → Jun 2007
  2. 2Txco Resources Inc.Jul 2007 → Feb 2010
  3. 3Newfield Exploration CompanyMar 2010 → May 2015
  4. 4EL Toro Resources LLCJun 2015 → Apr 2026

Permits

PermitTypeOperatorReceivedIssuedSpudDepth
653785-98RecompletionTxco Resources Inc.Apr 10, 2008Apr 28, 2008Dec 20, 20075,000
653785-99RecompletionTxco Resources Inc.Jan 23, 2008Feb 4, 2008—5,000
641818-99RecompletionTxco Resources Inc.Jul 3, 2007Jul 16, 2007Jun 9, 20077,000
638968-99RecompletionTxco Resources Inc.May 14, 2007Jul 2, 2007Apr 10, 20077,000
627878-98DrillExploration Company, TheMar 19, 2007Oct 27, 2006Oct 28, 20066,800
627878-99DrillExploration Company, TheOct 20, 2006Oct 27, 2006—8,000

Completions

CompletedLeaseFieldOperatorStatusDepth
—— G-1-266080————
—— O-1-14617————
—— O-1-15082————
—— O-1-15139————

Formation tops

As filed on W-2/G-1. Subsea from 794 ft elevation.Download CSV →

FormationMD ftSubsea
Buda4,631-3,837
Del Rio4,790-3,996
Georgetown5,011-4,217
McKnight5,576-4,782
Edwards5,910-5,116
Glen Rose6,108-5,314
Buda——
Del Rio——
Edwards——
Georgetown——
Glen Rose——
McKnight——

Perforations

Perforated and open-hole intervals.

FromToType
4,2746,929Perforated
6,2556,734Perforated
6,2557,394Perforated
6,2559,134Perforated

Casing

Strings as reported, shallowest first.

Casing inSet atHole inCement
8.62521212.25200 S
5.56,2557.875400 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
00Feb 26, 2013Jan 25, 2012—
00Feb 26, 2010Jul 3, 2007—
00Dec 30, 2009Sep 12, 2008Yes
00Nov 6, 2009——
00Apr 15, 2008Jul 3, 2007—
00Apr 2, 2008Jul 19, 2007—
00Jun 28, 2007Apr 17, 2007Yes
00Jun 12, 2007——

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/32332929, documented in the API reference.