WELL · 42-417-39286 · DISTRICT 7

Cook Ranch 60SH #139

Y

Shackelford County · Cook Ranch field · Injection  · Vertical

Cook Ranch 60sh #139 (API 42-417-39286) is a well in Shackelford County operated by Stasney Well Service LLC, completed November 6, 2023 and listed as injection on the RRC schedule.

The RRC has issued one drilling permit, issued May 17, 2012, permitted to 2,000 ft.

Completion filings report 7 formation tops, including Coleman Junction, B Dothan Ls, Dothan Ls, Noodle Creek Ls.

Its lease has reported 30.9K barrels of oil since November 2011, last reporting in July 2026. The lease carries 12 wells, so these are lease totals, not this well alone.

It holds an active disposal or injection permit, with 11.8K barrels injected in the 12 months reported through June 2025.

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 scheduleStasney Well Service LLC
Production reportsStasney Well Service, LLCthrough Apr 2026
Latest permitStasney Well Service, LLCMay 17, 2012
2,000
total depth, ft
1
permits on file
May 17, 2012
last permit issued
Nov 6, 2023
completed
30.9K
cumulative oil, bbl
0
cumulative gas, mcf

PRODUCTION FROM PDQ LEASE REPORTS · Nov 2011 THROUGH Jul 2026

Regulatory status · RRC wellbore file

Schedule
ON SCHEDULE
Completed
Nov 6, 2023
Shut in
—
Plugged
—

Operator's P-5 on the schedule: Active

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

LeaseFieldReporting operatorWellsOil, bblGas, mcfReported
Cook Ranch 60SH O-8-30887Cook RanchStasney Well Service, LLC1230.9K0Nov 2011 – Jul 2026

Oil, barrels lease total

Last 12 months 1,543 · prior 12 2,182(-29%)

0100200300202420252026

Chain of custody

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

  1. 1Stasney Well Service, LLCNov 2011 → Apr 2026

Permits

PermitTypeOperatorReceivedIssuedSpudDepth
738383-99DrillStasney Well Service, LLCApr 17, 2012May 17, 2012May 29, 20122,000

Completions

CompletedLeaseFieldOperatorStatusDepth
—— O-8-30887————

Formation tops

As filed on W-2/G-1. Subsea from 1,602 ft elevation.Download CSV →

FormationMD ftSubsea
Coleman JunctionCOLEMAN JUNCTION LS4881,114
B Dothan LS802800
Dothan LS802800
Noodle Creek LS864738
T Noodle Creek864738
TannehillTANNEHILL LS1,027575
Saddle CreekSADDLE CREEK LS1,084518

Perforations

Perforated and open-hole intervals.

FromToType
1,0541,061Perforated

Casing

Strings as reported, shallowest first.

Casing inSet atHole inCement
8.625731170 S
4.51,0956.75200 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
00Feb 21, 2024Dec 8, 2023—
00Nov 29, 2012Aug 24, 2012Yes

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.

Beyond the permit record

RRC UIC permits · H-10 reported volumes

Injection

11.8K
bbl, last 12 reported months
20.5K
bbl, all reported
Jun 2025
reported through
UICKindStatusPermitted bbl/dMax psiZone ft
000126216H-1 InjectionActive4005261,054–1,061

MONTHLY INJECTED, BBL · H-10 · LAST 24 REPORTED MONTHS

Last 12 months 11,779 · prior 12 8,708(+35%)

01K2K20242025

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/41739286, documented in the API reference.