WELL · 42-417-01138 · DISTRICT 7

Cook Ranch 111A #37

N

Shackelford County  · Vertical

Cook Ranch 111a #37 (API 42-417-01138) is a permitted well in Shackelford County filed by Stasney Well Service, LLC; no completion report is on file yet.

The RRC has issued 2 drilling permits between 2018 and 2021, permitted to 2,000 ft.

Completion filings report 15 formation tops, including B Sedwick, B Dothan, T Stockwhether, T Tannehill Sand.

Its lease has reported 2.01K barrels of oil since June 2020, last reporting in July 2026. The lease carries 3 wells, so these are lease totals, not this well alone.

Operator of record

Stasney Well Service, LLC

Albany, TX · P-5 Y, filed Nov 4, 2025 · 305 permits on file · (325) 669-5843

SOURCE · RRC EWA WELLBORE SCHEDULE

What each RRC source says

Wellbore schedulenone
Production reportsStasney Well Service, LLCthrough Apr 2026
Latest permitStasney Well Service, LLCOct 8, 2021
2,000
total depth, ft
2
permits on file
Oct 8, 2021
last permit issued
—
completed
2.01K
cumulative oil, bbl
0
cumulative gas, mcf

PRODUCTION FROM PDQ LEASE REPORTS · Jun 2020 THROUGH Jul 2026

Regulatory status · RRC wellbore file

Schedule
OFF SCHEDULE
Completed
—
Shut in
—
Plugged
—

Surface location

32.799141, -99.417276

OpenStreetMap → ·  Google Maps →

Permit surface location from the RRC GIS record, in Shackelford County.

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 3 wells in total, so volumes are shared.Why →

LeaseFieldReporting operatorWellsOil, bblGas, mcfReported
Cook Ranch 111A O-8-32441Cook RanchStasney Well Service, LLC32.01K0Jun 2020 – Jul 2026

Oil, barrels lease total

Last 12 months 713 · prior 12 945(-25%)

050100150202420252026

Chain of custody

Every operator that reported production on this well's lease, in order.

  1. 1Stasney Well Service, LLCJul 2022 → Apr 2026

Permits

PermitTypeOperatorReceivedIssuedSpudDepth
873356-99ReenterStasney Well Service, LLCOct 4, 2021Oct 8, 2021Oct 11, 20212,000
835317-99ReenterStasney Well Service, LLCJan 18, 2018Jan 29, 2018—2,000

Completions

CompletedLeaseFieldOperatorStatusDepth
—— O-8-32441————

Formation tops

As filed on W-2/G-1. Subsea from 1,797 ft elevation.Download CSV →

FormationMD ftSubsea
B Sedwick1,008789
B Dothan1,148649
T Stockwhether1,320477
T Tannehill Sand1,330467
T Tannehill LS1,368429
CiscoCISCO SAND - DISPOSAL——
Cook Sand - Disposal——
Frye - Disposal——
Hope Sand - Disposal——
King Sand - Disposal——
Saddle CreekSADDLE CREEK - DISPOSAL——
Shallow Sandstones - Overpressur——
Swastika - Disposal——
Unidentified-County Regular - DI——
WolfcampWOLFCAMP - DISPOSAL——

Perforations

Perforated and open-hole intervals.

FromToType
1,3321,339Perforated

Casing

Strings as reported, shallowest first.

Casing inSet atHole inCement
10.75291215 S
4.51,3656.5220 S
71,3728.625246 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 →

SuffixFiledW-2 / G-1 dateLogs referenced
00Sep 26, 2022Jul 26, 2022—
00Mar 9, 2022Dec 2, 2021—
00Jan 12, 1984——

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.

Log images are in archives with no per-well link: the RRC's Neubus archive (2004 onward). then paste it into their search.

Nearby wells and their tops

NEAREST 8 LOCATED WELLS WITH TOPS · WITHIN 16 KM

Draw a cross-section

This well's tops beside its 5 nearest neighbours, subsea-aligned so they line up regardless of surface terrain.

Open the cross-section →

Cook Ranch 111H42-417-38430

0.3 KM · Stasney Well Service, LLC · Section with this well →

Coleman Junction832968
Sedwick LS974826
Sedwick Limestone974826
Base Dothan LS1,136664
Dotnam LS1,136664
Tannelhill1,326474
Tannehill1,326474
Saddle Creek—

14 TOPS · FIRST 8

Cook 'a' Sec 11842-417-01246

0.4 KM · Stasney Well Service, LLC · Section with this well →

Top Sedwick LS1,012810
B Dothan LS1,184638
B Stockwether LS1,354468
T Tannehill Sand1,364458

Cook 'a' Sec 11842-417-01313

0.5 KM · Stasney Well Service, LLC · Section with this well →

B Sedwiick LS1,054790
B Sedwick1,054790
B Dothan1,196648
Tannehill1,380464
T Tannehill Sand1,380464
Shallow Sandstones - Overpressur—
Cook Sand - Disposal—
Frye - Disposal—

12 TOPS · FIRST 8

Cook Ranch 111 H42-417-38428

0.5 KM · Stasney Well Service, LLC · Section with this well →

Coleman Junction850968
Sedwick Limestone966852
Sedwick LS996822
Dothan Limestone1,156662
Dothan LS1,156662
Tannehill1,356462
Saddle Creek—
Hope Sand - Disposal—

13 TOPS · FIRST 8

Cook Ranch 11242-417-37629

1.3 KM · Stasney Well Service, LLC · Section with this well →

B Dothan LS1,192683
B Stockwether1,374501
T Cook Sand1,600275
T Breckenridge1,722153
Caddo4,750-2,875
Mississippian4,980-3,105
Ellenburger5,242-3,367

Nail 110 A42-417-39812

2.2 KM · Bluff Creek Petroleum, LLC · Section with this well →

Saddle Creek1,440364
Cook Sand - Disposal1,580224
Wolfcamp—
Cisco—
Frye - Disposal—
Hope Sand - Disposal—
King Sand - Disposal—
Shallow Sandstones - Overpressur—

10 TOPS · FIRST 8

Cook Ranch 11742-417-39660

2.2 KM · Stasney Well Service, LLC · Section with this well →

B Sedwick LS1,098745
B Dothan LS1,236607
T Noodle Creek LS1,288555
T Stockwhether LS1,410433
Tannehill1,460383
Top Saddlecreek LS1,510333
B Flippen Coal1,556287
T Flippen SD1,566277

18 TOPS · FIRST 8

Stasney Ranch 14042-417-39681

2.3 KM · Stasney Well Service, LLC · Section with this well →

B Dothan LS1,224609
T Noodle Creek LS1,278555
T Tannehill LS1,442391
T Saddle Creek LS1,504329
B Coal1,550283
T Flippen Sand1,564269
Cisco—
Wolfcamp—

16 TOPS · FIRST 8

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/41701138, documented in the API reference.