WELL · 42-479-37297 · DISTRICT 4
Cooper, Taliaferro et AL #1
Webb County · Vertical
Cooper, Taliaferro ET AL #1 (API 42-479-37297) is a permitted well in Webb County filed by Jay Management Company, LLC; no completion report is on file yet.
The RRC has issued 2 drilling permits (amended once) between 1999 and 2005, permitted to 12,700 ft.
Completion filings report 5 formation tops, including 8900' Wilcox, 10140' Wilcox, Wilcox, Will Point.
Operator of record
Houston, TX · P-5 Y, filed Nov 4, 2025 · 26 permits on file · (713) 417-6530
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | none |
| Production reports | Jay Management Company, LLCthrough Aug 2005 |
| Latest permit | Jay Management Company, LLCJul 26, 2005 |
- 12,700
- total depth, ft
- 3
- permits on file
- Jul 26, 2005
- last permit issued
- —
- completed
- 0
- cumulative oil, bbl
- 101K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Sep 1999 THROUGH Jul 2013
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- —
- Shut in
- —
- Plugged
- —
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 2 leases this well is completed on; they carry 2 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Cooper, Taliaferro et AL G-4-174905 | Wildcat | Conocophillips Company | 1 | 0 | 4.87K | Sep 1999 – Jul 2013 |
| Cooper, Taliaferro et AL G-4-174907 | Gato Creek, SE (Wilcox Stray) | Jay Management Company, LLC | 1 | 0 | 96K | Sep 1999 – Mar 2008 |
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.
- 1Conoco Inc.Sep 1999 → Jun 2002
- 2Mortimer Exploration CompanyJul 2002 → May 2003
- 3Jay Management Company, LLCJun 2003 → Aug 2005
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 603917-99 | Recompletion | Jay Management Company, LLC | Jul 25, 2005 | Jul 26, 2005 | — | 7,800 |
| 485534-98 | Drill | Conoco Inc. | Oct 11, 1999 | Jun 29, 1999 | Jul 20, 1999 | 12,700 |
| 485534-99 | Drill | Conoco Inc. | Jun 29, 1999 | Jun 29, 1999 | — | 12,700 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-4-174905 | — | — | — | — |
| — | — G-4-174907 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 630 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| 8900' Wilcox | 8,900 | -8,270 |
| 10140' Wilcox | 10,140 | -9,510 |
| WilcoxBASE LOWER WILCOX | 10,410 | -9,780 |
| WilcoxBASE OF LOWER WILCOX | 10,410 | -9,780 |
| Will Point | 11,530 | -10,900 |
| Wills Point | 11,530 | -10,900 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 8,940 | 8,960 | Perforated |
| 10,150 | 10,156 | Perforated |
| 10,176 | 10,190 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 9.625 | 2,639 | 12.25 | 810 S |
| 7 | 8,709 | 8.75 | 200 S |
| 2.875 | 12,090 | 5.625 | 425 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 | Apr 6, 2000 | Dec 7, 1999 | — |
| 00 | Apr 5, 2000 | Oct 13, 1999 | Yes |
| 00 | Dec 3, 1999 | — | — |
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 42-479-37297 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-479-37297 → 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/47937297, documented in the API reference.