WELL · 42-173-32386 · DISTRICT 8
Cooper 35 #1
Glasscock County · Cobra (Wolfcamp) field · Vertical
Cooper 35 #1 (API 42-173-32386) is a plugged well in Glasscock County, plugged October 13, 2001, last operated by Range Production Company.
The RRC has issued one drilling permit, issued December 3, 1993, permitted to 8,500 ft.
It was permitted by Matador Drilling Corp. and has since transferred to Range Production Company on the wellbore schedule.
Completion filings report 3 formation tops, including San Andres, Clear Fork, Wolfcamp.
Its lease has reported 915 barrels of oil and 2.94K mcf of gas since April 1994, last reporting in November 2001.
Operator of record
Permitted by Matador Drilling Corp.; the EWA schedule now lists a different operator.
Fort Worth, TX · P-5 Y, filed Nov 6, 2015 · 1,666 permits on file · (817) 980-4254
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Range Production Company |
| Production reports | MDC Operating, Inc.through May 1995 |
| Latest permit | Matador Drilling Corp.Dec 3, 1993 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 8,500
- total depth, ft
- 1
- permits on file
- Dec 3, 1993
- last permit issued
- Apr 1, 1994
- completed
- 915
- cumulative oil, bbl
- 2.94K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Apr 1994 THROUGH Nov 2001
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Apr 1, 1994
- Shut in
- —
- Plugged
- Oct 13, 2001
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 |
|---|---|---|---|---|---|---|
| Cooper 35 O-10-34147 | Cobra (Wolfcamp) | Range Production Company | 1 | 915 | 2.94K | Apr 1994 – Nov 2001 |
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.
- 1Matador Drilling Corp.Apr 1994 → Mar 1995
- 2MDC Operating, Inc.Apr 1995 → May 1995
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 418944-99 | Drill | Matador Drilling Corp. | Dec 3, 1993 | Dec 3, 1993 | Dec 13, 1993 | 8,500 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-10-34147 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 2,536 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| San Andres | 3,150 | -614 |
| Clear ForkCLEARFORK | 5,794 | -3,258 |
| Wolfcamp | 8,048 | -5,512 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 8,149 | 8,172 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 12.75 | 357 | 17.5 | 400 S |
| 8.625 | 3,260 | 11 | 650 S |
| 5.5 | 8,346 | 7.875 | 800 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 8, 1997 | Mar 12, 1997 | — |
| 00 | Jun 23, 1994 | Apr 28, 1994 | Yes |
| 00 | May 13, 1994 | — | — |
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 42-173-32386 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-173-32386 → 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.
Beyond the permit record
RRC UIC permits · H-10 reported volumes
Injection
- 543K
- bbl, last 12 reported months
- 2.08M
- bbl, all reported
- Jan 2002
- reported through
| UIC | Kind | Status | Permitted bbl/d | Max psi | Zone ft |
|---|---|---|---|---|---|
| 000083174 | H-1 Injection | Plugged Nov 1, 2001 | 1,500 | 2,800 | 8,149–8,172 |
MONTHLY INJECTED, BBL · H-10 · LAST 24 REPORTED MONTHS
Last 12 months 542,840 · prior 12 0
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/17332386, documented in the API reference.