TEXAS · WELLS · MAVERICK COUNTY · COMANCHE RANCH LEASE · API 42-323-32999 · DISTRICT 01
Comanche Ranch #341H
Maverick County · Indio Tanks (Pearsall) field · Horizontal
Comanche Ranch #341H (API 42-323-32999) is a plugged horizontal well in Maverick County, plugged April 29, 2017, last operated by El Toro Resources LLC.
The RRC has issued one drilling permit, issued January 28, 2008, permitted to 9,300 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 Del Rio, Georgetown, McKnight, Edwards.
Its lease has reported 13 barrels of oil and 218K mcf of gas since July 2008, with no volume in the three years through April 2026.
Operator of record
Permitted by Txco Resources Inc.; the EWA schedule now lists a different operator.
- Based in
- Oklahoma City, OK
- P-5 status
- Active (A)
- P-5 last filed
- Feb 10, 2026
- Permits on file
- 114
- Phone
- (405) 242-2777
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | El Toro Resources LLC |
| Production reports | El Toro Resources LLCthrough Apr 2014 |
| Latest permit | Txco Resources Inc.Jan 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.
- 9,300
- total depth, ft
- 1
- permits on file
- Jan 28, 2008
- last permit issued
- Jul 11, 2008
- completed
- 13
- cumulative oil, bbl
- 218K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jul 2008 THROUGH Apr 2014
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Jul 11, 2008
- Shut in
- —
- Plugged
- Apr 29, 2017
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 →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Comanche Ranch G-1-251797 | Indio Tanks (Pearsall) | El Toro Resources LLC | 1 | 13 | 218K | Jul 2008 – Apr 2014 |
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.
- 1Encana Oil & Gas(usa) Inc.Jul 2008 → Nov 2010
- 2Newfield Exploration CompanyJan 2011 → Apr 2014
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 653410-99 | Drill | Txco Resources Inc. | Jan 17, 2008 | Jan 28, 2008 | Feb 9, 2008 | 9,300 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Jul 11, 2008 | Comanche Ranch G-1-251797 | Indio Tanks (Pearsall) | El Toro Resources LLC | Plugged | — |
Formation tops
As filed on W-2/G-1. Subsea from 719 ft elevation.Download CSV →
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 7,740 | 10,996 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 9.625 | 690 | 12.25 | 187 S |
| 7 | 7,740 | 8.75 | 990 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. The record date is the RRC's own date on the record, not the day the report was filed: 462,034 of the state's filings carry 1984-01-12. About these reports →
| Suffix | RRC record date | W-2 / G-1 date | Logs referenced |
|---|---|---|---|
| 00 | Dec 8, 2009 | Sep 12, 2008 | Yes |
| 00 | Oct 19, 2009 | — | — |
Well logs
1 log loaded from the RRC's log index, the latest received May 6, 2011. Density, Neutron, Resistivity. These are the logs loaded into Petrora from the Railroad Commission's inventories, not necessarily every log run on the well. The RRC holds the files; each opens from its log search for the well. The kind is the RRC's description of the log; the interval is the one filed for it.
Open the RRC's log search for this well ↗| Logas described | Files | Intervalft, as filed | Datereceived | SizeMB |
|---|---|---|---|---|
| COMBINATION: RESISTIVITY/NEUTRON/DENSITY POROSITYSpans Del Rio, Georgetown, McKnight, Edwards, Glen Rose, Pearsall | TIFF | 688 to 8,838 | May 6, 2011run Mar 18, 2008 | 8.49 |
"Spans" is by this well's own filed formation tops: a formation runs from its top to the next deeper top filed, and the deepest runs to the bottom of the log. Depths are measured along the wellbore, so on a horizontal the lateral counts in the formation it was landed in.
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.
- Wellbore filings for 42-323-32999 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-323-32999 → scanned completion filings
The logs loaded for this well are under Well logs, with the RRC's log search for it.
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/32332999, documented in the API reference.