TEXAS · WELLS · MAVERICK COUNTY · API 42-323-32720 · DISTRICT 01
Comanche Ranch #1091H
Maverick County · Pena Creek (Georgetown) field · Horizontal
Comanche Ranch #1091H (API 42-323-32720) is a plugged horizontal well in Maverick County, plugged November 29, 2023, last operated by El Toro Resources LLC.
The RRC has issued one drilling permit, issued May 21, 2004, permitted to 5,500 ft.
It was permitted by Cmr Energy, L.P. and has since transferred to El Toro Resources LLC on the wellbore schedule.
Completion filings report 6 formation tops, including Anacacho, Austin Chalk, Eagle Ford, Buda.
Its 2 leases have reported 700 barrels of oil since July 2004, last reporting in November 2023. The leases carry 4 wells, so these are lease totals, not this well alone.
Operator of record
Permitted by CMR Energy, L.P.; 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 | CMR Energy, L.P.through Jan 2005 |
| Latest permit | CMR Energy, L.P.May 21, 2004 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 5,500
- total depth, ft
- 1
- permits on file
- May 21, 2004
- last permit issued
- Jul 11, 2004
- completed
- 700
- cumulative oil, bbl
- 0
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jul 2004 THROUGH Nov 2023
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Jul 11, 2004
- Shut in
- —
- Plugged
- Nov 29, 2023
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 2 leases this well is completed on; they carry 4 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Comanche Ranch G-1-208308 | Pena Creek (Georgetown) | El Toro Resources LLC | 1 | 0 | 0 | Jul 2004 – Nov 2023 |
| Comanche Ranch O-1-14556 | Pena Creek (Georgetown) | CMR Energy, L.P. | 3 | 700 | 0 | Jul 2004 – May 2005 |
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.
- 1CMR Energy, L.P.Aug 2004 → Jan 2005
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 546002-99 | Drill | CMR Energy, L.P. | May 21, 2004 | May 21, 2004 | May 28, 2004 | 5,500 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Jul 11, 2004 | Comanche Ranch G-1-208308 | Pena Creek (Georgetown) | El Toro Resources LLC | Plugged | — |
| Jul 11, 2004 | Comanche Ranch O-1-14556 | Pena Creek (Georgetown) | CMR Energy L.P. | Plugged | — |
Formation tops
As filed on W-2/G-1. Subsea from 784 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Anacacho | 2,785 | -2,001 |
| Austin Chalk | 2,968 | -2,184 |
| Eagle FordEAGLEFORD | 3,820 | -3,036 |
| Buda | 4,506 | -3,722 |
| Del Rio | 4,667 | -3,883 |
| Georgetown | 4,980 | -4,196 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 4,990 | 7,197 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 9.625 | 585 | 12.25 | 230 S |
| 7 | 4,990 | 8.75 | 1,345 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 →
| Suffix | Filed | W-2 / G-1 date | Logs referenced |
|---|---|---|---|
| 00 | Jul 25, 2005 | Mar 7, 2005 | Yes |
| 00 | May 20, 2005 | — | — |
| 00 | Mar 30, 2005 | Sep 16, 2004 | Yes |
| 00 | Jan 12, 2005 | — | — |
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 42-323-32720 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-323-32720 → scanned completion filings
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/32332720, documented in the API reference.