WELL · 42-371-38999 · DISTRICT 8
Comanche #1H
Pecos County · Wolfbone (Trend Area) field · Horizontal
Comanche #1H (API 42-371-38999) is a plugged horizontal well in Pecos County, plugged January 18, 2017, last operated by Marshall & Winston Inc..
The RRC has issued one drilling permit (amended once), issued October 10, 2012, permitted to 10,000 ft.
Completion filings report 10 formation tops, including Glorieta, Grayburg, O'Brien, Queen.
Its lease has reported 9.81K barrels of oil since April 2014, last reporting in May 2017.
Operator of record
Midland, TX · P-5 Y, filed Apr 4, 2026 · 359 permits on file · (432) 553-9747
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Marshall & Winston Inc. |
| Production reports | Marshall & Winston, Inc.through Jan 2017 |
| Latest permit | Marshall & Winston, Inc.Oct 10, 2012 |
- 10,000
- total depth, ft
- 2
- permits on file
- Oct 10, 2012
- last permit issued
- Apr 2, 2014
- completed
- 9.81K
- cumulative oil, bbl
- 0
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Apr 2014 THROUGH May 2017
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Apr 2, 2014
- Shut in
- —
- Plugged
- Jan 18, 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 O-10-45180 | Wolfbone (Trend Area) | Marshall & Winston, Inc. | 1 | 9.81K | 0 | Apr 2014 – May 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.
- 1Marshall & Winston, Inc.Apr 2014 → Jan 2017
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 748762-98 | Drill | Marshall & Winston, Inc. | Jul 12, 2013 | Oct 10, 2012 | Feb 27, 2014 | 10,000 |
| 748762-99 | Drill | Marshall & Winston, Inc. | Sep 24, 2012 | Oct 10, 2012 | — | 10,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-10-45180 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 2,932 ft elevation.Download CSV →
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 8,900 | 9,028 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 13.375 | 1,600 | 17.5 | 1,550 S |
| 9.625 | 7,525 | 12.25 | 1,525 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 27, 2015 | Nov 12, 2014 | — |
| 00 | Sep 30, 2014 | May 9, 2014 | Yes |
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 42-371-38999 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-371-38999 → 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/37138999, documented in the API reference.