TEXAS · WELLS · SHACKELFORD COUNTY · COOK RANCH 113 LEASE · API 42-417-38906 · DISTRICT 6E
Cook Ranch 113 #37
Shackelford County · Cook Ranch field · Vertical
- Fields on the latest permit · any of 2
- Cook Ranch · Shackelford County Regular
- Not one formation; the well must be completed in one of them, and no target formation is stated. The district's wildcat field is also on the permit.
Cook Ranch 113 #37 (API 42-417-38906) is a plugged well in Shackelford County, plugged June 18, 2025, last operated by Stasney Well Service LLC.
The RRC has issued one drilling permit, issued September 15, 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 Dog Bend Ls, Coleman Junction, Dothan Ls, Tannehill.
Its lease has reported 20.3K barrels of oil and 2.42K mcf of gas since January 2009, with no volume in the three years through April 2026. The lease carries 7 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 Oct 2020 |
| Latest permit | Stasney, H. R. & Sons, Ltd.Sep 15, 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
- Sep 15, 2008
- last permit issued
- Feb 5, 2009
- completed
- 20.3K
- cumulative oil, bbl
- 2.42K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 2009 THROUGH Oct 2020
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Feb 5, 2009
- Shut in
- —
- Plugged
- Jun 18, 2025
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 7 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Cook Ranch 113 O-8-30273 | Cook Ranch | Stasney Well Service, LLC | 7 | 20.3K | 2.42K | Jan 2009 – Oct 2020 |
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.
- 1Stasney, H. R. & Sons, Ltd.Jan 2009 → Mar 2010
- 2Stasney Well Service, LLCApr 2010 → Oct 2020
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 670092-99 | Drill | Stasney, H. R. & Sons, Ltd. | Aug 28, 2008 | Sep 15, 2008 | Oct 24, 2008 | 2,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Feb 5, 2009 | Cook Ranch 113 O-8-30273 | Cook Ranch | Stasney Well Service LLC | Plugged | — |
Formation tops
As filed on W-2/G-1. Subsea from 1,896 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Dog Bend LS | 478 | 1,418 |
| Coleman JunctionCOLEMAN JUNCTION LS | 892 | 1,004 |
| Dothan LS | 1,196 | 700 |
| TannehillTANNEHILL LS | 1,411 | 485 |
| Saddlecreek LS | 1,474 | 422 |
| Coal | 1,512 | 384 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 1,493 | 1,499 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 77 | 11 | 85 S |
| 4.5 | 1,566 | 6.75 | 300 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 | May 14, 2009 | Feb 19, 2009 | Yes |
| 00 | Mar 2, 2009 | — | — |
Well logs
1 log loaded from the RRC's log index, the latest received May 28, 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 Dog Bend Ls, Coleman Junction, Dothan Ls, Tannehill, Saddlecreek Ls, Coal | TIFF | 80 to 1,564 | May 28, 2009run Nov 5, 2008 | 0.97 |
"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 42-417-38906 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-417-38906 → 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/41738906, documented in the API reference.