WELL · 42-183-31369 · DISTRICT 6
McGrede #4
Gregg County · Willow Springs (Cotton Valley) field · Producing · Vertical
Mcgrede #4 (API 42-183-31369) is a well in Gregg County operated by Cook Exploration CO., completed October 28, 1999 and listed as producing on the RRC schedule.
The RRC has issued one drilling permit, issued July 13, 1999, permitted to 11,000 ft.
Completion filings report 3 formation tops, including Rodessa, Pettit, Travis Peak.
No lease production has been reported under this well’s leases.
Operator of record
Longview, TX · P-5 Y, filed Dec 4, 2025 · 56 permits on file · (903) 237-8876
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Cook Exploration Co. |
| Production reports | Cook Exploration Co.through Apr 2026 |
| Latest permit | Cook Exploration Co.Jul 13, 1999 |
- 11,000
- total depth, ft
- 1
- permits on file
- Jul 13, 1999
- last permit issued
- Oct 28, 1999
- completed
- 0
- cumulative oil, bbl
- 1.43M
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Oct 1999 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Oct 28, 1999
- Shut in
- —
- Plugged
- —
Operator's P-5 on the schedule: Active
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 |
|---|---|---|---|---|---|---|
| McGrede G-6-175568 | Willow Springs (Cotton Valley,w) | Cook Exploration Co. | 1 | 0 | 1.43M | Oct 1999 – Jul 2026 |
Gas, mcf lease total
Last 12 months 22,643 · prior 12 30,456(-26%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Cook Exploration Co.Oct 1999 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 485815-99 | Drill | Cook Exploration Co. | Jul 13, 1999 | Jul 13, 1999 | Aug 20, 1999 | 11,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-6-175568 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 322 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Rodessa | 6,712 | -6,390 |
| Pettit | 7,300 | -6,978 |
| Travis Peak | 7,480 | -7,158 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 10,548 | 10,634 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 1,525 | 11 | 513 S |
| 5.5 | 10,795 | 7.875 | 1,320 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 | Feb 22, 2000 | Dec 13, 1999 | Yes |
| 00 | Feb 7, 2000 | — | — |
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 42-183-31369 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-183-31369 → 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/18331369, documented in the API reference.