WELL · 42-105-35584 · DISTRICT 7
Mitchell Ranch #2
Crockett County · Mitchell Ranch (Canyon Sand) field · Temp Abandoned · Vertical
Mitchell Ranch #2 (API 42-105-35584) is a well in Crockett County operated by Patno Oil & Gas Company, completed June 21, 1989 and listed as temp abandoned on the RRC schedule.
The RRC has issued one drilling permit, issued January 24, 1989, permitted to 6,500 ft.
It was permitted by Portsmouth Resources, Inc. and has since transferred to Patno Oil & Gas Company on the wellbore schedule.
Completion filings report 3 formation tops, including Base Cretaceous (marker), Wolfcamp, Canyon.
No lease production has been reported under this well’s leases.
Operator of record
Permitted by Portsmouth Resources, Inc.; the EWA schedule now lists a different operator.
Zapata, TX · P-5 Y, filed Apr 4, 2026 · (956) 849-5305
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Patno Oil & Gas Company |
| Production reports | Patno Oil & Gas Companythrough Nov 2018 |
| Latest permit | Portsmouth Resources, Inc.Jan 24, 1989 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 6,500
- total depth, ft
- 1
- permits on file
- Jan 24, 1989
- last permit issued
- Jun 21, 1989
- completed
- 0
- cumulative oil, bbl
- 79.8K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Jun 21, 1989
- Shut in
- —
- Plugged
- —
Operator's P-5 on the schedule: Delinquent
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 |
|---|---|---|---|---|---|---|
| Mitchell Ranch G-9-131234 | Mitchell Ranch (Canyon Sand) | Patno Oil & Gas Company | 1 | 0 | 79.8K | Jan 1993 – Jul 2026 |
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.
- 1Portsmouth Resources, Inc.Jan 1993 → Jul 1993
- 2Cyclone Exploration, Inc.Aug 1993 → Sep 2000
- 3Silver Oil & Gas Inc.Oct 2000 → Apr 2005
- 4McGuffin, Joe Jr.May 2005 → Jan 2014
- 5Proex Energy Management, L.L.C.Feb 2014 → Jun 2015
- 6Patno Oil & Gas CompanySep 2015 → Nov 2018
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 355441-99 | Drill | Portsmouth Resources, Inc. | Jan 23, 1989 | Jan 24, 1989 | — | 6,500 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-9-131234 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 2,294 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Base Cretaceous (marker)BASE CRETACEOUS | 995 | 1,299 |
| WolfcampWOLFCAMP LM | 3,650 | -1,356 |
| WolfcampBASE WOLFCAMP LM | 4,010 | -1,716 |
| CanyonCANYON SAND | 4,114 | -1,820 |
| CanyonBASE CANYON SAND | 5,685 | -3,391 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 4,497 | 4,631 | Perforated |
| 4,941 | 4,961 | Perforated |
| 5,151 | 5,166 | Perforated |
| 5,272 | 5,304 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 1,107 | 11 | 285 S |
| 4.5 | 5,691 | 7.875 | 460 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 | Aug 4, 1989 | Jul 3, 1989 | Yes |
| 00 | Jul 26, 1989 | — | — |
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 42-105-35584 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-105-35584 → 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/10535584, documented in the API reference.