WELL · 42-223-30401 · DISTRICT 5
Cook AB #1
Hopkins County · Como N.E. (Subclarksville) field · Vertical
Cook AB #1 (API 42-223-30401) is a plugged well in Hopkins County, plugged July 16, 2009, last operated by Dimock Operating Company.
The RRC has issued one drilling permit, issued September 18, 1985, permitted to 4,675 ft.
It was permitted by Txo Production Corp. and has since transferred to Dimock Operating Company on the wellbore schedule.
Completion filings report 3 formation tops, including Pecan Gap, Austin Chalk, Sub-Clarksville.
Its lease has reported 75.4K barrels of oil and 20 mcf of gas since January 1993, last reporting in September 2009.
Operator of record
Permitted by TXO Production Corp.; the EWA schedule now lists a different operator.
Frisco, TX · P-5 Y, filed Feb 4, 2026 · 6 permits on file · (940) 235-8991
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Dimock Operating Company |
| Production reports | Comanche Well Service Corp.through Dec 2007 |
| Latest permit | TXO Production Corp.Sep 18, 1985 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 4,675
- total depth, ft
- 1
- permits on file
- Sep 18, 1985
- last permit issued
- Oct 3, 1985
- completed
- 75.4K
- cumulative oil, bbl
- 20
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Sep 2009
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Oct 3, 1985
- Shut in
- —
- Plugged
- Jul 16, 2009
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 |
|---|---|---|---|---|---|---|
| Cook "AB" O-5-2858 | Como, N.E. (Subclarksville) | Dimock Operating Company | 1 | 75.4K | 20 | Jan 1993 – Sep 2009 |
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.
- 1Marathon Oil CompanyJan 1993 → Jul 1994
- 2Lamarkita, Inc.Aug 1994 → Dec 1996
- 3Cordell Energy CorporationJan 1997 → Sep 2005
- 4Cole, Frank W EngineeringOct 2005 → Mar 2006
- 5Comanche Well Service Corp.Apr 2006 → Dec 2007
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 285207-99 | Drill | TXO Production Corp. | Sep 27, 1985 | Sep 18, 1985 | Sep 27, 1985 | 4,675 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-5-2858 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 458 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Pecan GapBASE PECAN GAP | 2,944 | -2,486 |
| Austin Chalk | 3,880 | -3,422 |
| Sub-Clarksville | 4,040 | -3,582 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 4,040 | 4,048 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 613 | 12.25 | 200 S |
| 5.5 | 4,052 | 7.875 | 200 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 | Nov 22, 1985 | Oct 18, 1985 | Yes |
| 00 | Nov 13, 1985 | — | — |
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 42-223-30401 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-223-30401 → 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/22330401, documented in the API reference.