WELL · 42-495-31677 · DISTRICT 8
Mitchell C. #1
Winkler County · Monahans NE. (Penn Detrital UP) field · Vertical
Mitchell C. #1 (API 42-495-31677) is a plugged well in Winkler County, plugged May 5, 2017, last operated by Clear Brooke Ranches LLC.
The RRC has issued one drilling permit, issued November 17, 1983, permitted to 9,200 ft.
It was permitted by Dunigan, James P., Inc. and has since transferred to Clear Brooke Ranches LLC on the wellbore schedule.
Completion filings report 3 formation tops, including San Andres, Grayburg, Pennsylvanian.
Its lease has reported 26.8K barrels of oil and 160K mcf of gas since January 1993, last reporting in December 2017. The lease carries 2 wells, so these are lease totals, not this well alone.
Operator of record
Permitted by Dunigan, James P., Inc.; the EWA schedule now lists a different operator.
Fort Worth, TX · P-5 Y, filed Dec 4, 2025 · 21 permits on file · (817) 975-0802
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Clear Brooke Ranches LLC |
| Production reports | Clear Brooke Ranches, LLCthrough Jun 2017 |
| Latest permit | Dunigan, James P., Inc.Nov 17, 1983 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 9,200
- total depth, ft
- 1
- permits on file
- Nov 17, 1983
- last permit issued
- Jan 18, 1984
- completed
- 26.8K
- cumulative oil, bbl
- 160K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Dec 2017
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Jan 18, 1984
- Shut in
- —
- Plugged
- May 5, 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; they carry 2 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Mitchell, C. O-10-28667 | Monahans, NE. (Penn Detrital,up) | Clear Brooke Ranches, LLC | 2 | 26.8K | 160K | Jan 1993 – Dec 2017 |
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.
- 1Dunigan Petroleum, Inc.Jan 1993 → Dec 1994
- 2Rampart Petroleum, IncorporatedJan 1995 → May 1996
- 3Gruy Petroleum Management Co.Jun 1996 → Apr 2001
- 4Just Oil & Gas, Inc.May 2001 → Apr 2005
- 5Endeavor Energy Resources L.P.May 2005 → Feb 2017
- 6Clear Brooke Ranches, LLCMar 2017 → Jun 2017
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 221011-99 | Drill | Dunigan, James P., Inc. | Nov 9, 1983 | Nov 17, 1983 | — | 9,200 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-10-28667 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 2,843 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| San Andres | 4,054 | -1,211 |
| Grayburg | 6,228 | -3,385 |
| PennsylvanianPENN SEC. | 8,190 | -5,347 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 8,263 | 8,506 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 13.375 | 771 | 17.5 | 650 S |
| 8.625 | 3,700 | 11 | 350 S |
| 4.5 | 9,010 | 7.875 | 400 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 | Mar 5, 1984 | Feb 9, 1984 | — |
| 00 | Feb 17, 1984 | Feb 9, 1984 | — |
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 42-495-31677 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-495-31677 → scanned completion filings
Log images are in archives with no per-well link: the RRC's Neubus archive (2004 onward) and the University Lands library. 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/49531677, documented in the API reference.