TEXAS · WELLS · SHACKELFORD COUNTY · COOK, W. I. LEASE · API 42-417-38915 · DISTRICT 6E
Cook W. I. #6788A
Shackelford County · Cook Ranch field · Vertical
Cook W. I. #6788A (API 42-417-38915) is a plugged well in Shackelford County, plugged January 6, 2011, last operated by Stasney Well Service LLC.
The RRC has issued one drilling permit, issued October 1, 2008, permitted to 2,000 ft.
It was permitted by Stasney, H. R. & Sons, Ltd. and has since transferred to Stasney Well Service LLC on the wellbore schedule.
Completion filings report 6 formation tops, including Coleman Junciton Ls, Dothan Ls, Tannehill, Saddlecreek Ls.
Its lease has reported 133K barrels of oil and 48.2K mcf of gas since January 1993, last reporting volume in April 2026. The lease carries 58 wells, so these are lease totals, not this well alone.
Operator of record
Permitted by Stasney, H. R. & Sons, Ltd.; the EWA schedule now lists a different operator.
- Based in
- Albany, TX
- P-5 status
- Active (A)
- P-5 last filed
- Jan 22, 2026
- Permits on file
- 305
- Phone
- (325) 762-3311
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Stasney Well Service LLC |
| Production reports | Stasney Well Service, LLCthrough Apr 2026 |
| Latest permit | Stasney, H. R. & Sons, Ltd.Oct 1, 2008 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 2,000
- total depth, ft
- 1
- permits on file
- Oct 1, 2008
- last permit issued
- Aug 7, 2009
- completed
- 133K
- cumulative oil, bbl
- 48.2K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Apr 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Aug 7, 2009
- Shut in
- —
- Plugged
- Jan 6, 2011
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; they carry 58 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Cook, W. I. O-8-3564 | Cook Ranch | Stasney Well Service, LLC | 58 | 133K | 48.2K | Jan 1993 – Apr 2026 |
Oil, barrels lease total
Last 12 months 1,298 · prior 12 1,678(-23%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Young, Marshall R., Oil Co.Jan 1993 → Oct 1998
- 2Stasney, H. R. & Sons, Ltd.Nov 1998 → May 2011
- 3Stasney Well Service, LLCJun 2011 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 671257-99 | Drill | Stasney, H. R. & Sons, Ltd. | Sep 16, 2008 | Oct 1, 2008 | Feb 2, 2009 | 2,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Aug 7, 2009 | Cook W. I. O-8-3564 | Cook Ranch | Stasney Well Service LLC | Plugged | — |
Formation tops
As filed on W-2/G-1. Subsea from 1,780 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Coleman Junciton LS | 733 | 1,047 |
| Dothan LS | 1,035 | 745 |
| TannehillTANNEHILL LS | 1,254 | 526 |
| Saddlecreek LS | 1,312 | 468 |
| Cook LS | 1,400 | 380 |
| Lower Cook SS | 1,450 | 330 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 1,325 | 1,329 | Perforated |
| 1,355 | 1,359 | Perforated |
| 1,422 | 1,425 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 72 | 11 | 65 S |
| 4.5 | 1,495 | 6.75 | 250 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. The record date is the RRC's own date on the record, not the day the report was filed: 462,034 of the state's filings carry 1984-01-12. About these reports →
| Suffix | RRC record date | W-2 / G-1 date | Logs referenced |
|---|---|---|---|
| 00 | Oct 26, 2009 | Aug 14, 2009 | Yes |
| 00 | Sep 21, 2009 | — | — |
Well logs
1 log loaded from the RRC's log index, the latest received Nov 10, 2009. Resistivity. These are the logs loaded into Petrora from the Railroad Commission's inventories, not necessarily every log run on the well. The RRC holds the files; each opens from its log search for the well. The kind is the RRC's description of the log; the interval is the one filed for it.
Open the RRC's log search for this well ↗| Logas described | Files | Intervalft, as filed | Datereceived | SizeMB |
|---|---|---|---|---|
| RESISTIVITYSpans Coleman Junciton Ls, Dothan Ls, Tannehill, Saddlecreek Ls, Cook Ls, Lower Cook Ss | TIFF | 80 to 1,514 | Nov 10, 2009run Feb 10, 2009 | 0.86 |
"Spans" is by this well's own filed formation tops: a formation runs from its top to the next deeper top filed, and the deepest runs to the bottom of the log. Depths are measured along the wellbore, so on a horizontal the lateral counts in the formation it was landed in.
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 42-417-38915 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-417-38915 → scanned completion filings
The logs loaded for this well are under Well logs, with the RRC's log search for it.
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/41738915, documented in the API reference.