WELL · 42-417-38445 · DISTRICT 7

Cook Ranch 60S #100

Plugged

Shackelford County · Shackelford County Regular field  · Vertical

Cook Ranch 60s #100 (API 42-417-38445) is a plugged well in Shackelford County, plugged December 23, 2010, last operated by Stasney Well Service LLC.

The RRC has issued 2 drilling permits between 2004 and 2009, 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 5 formation tops, including Top Of Dothan, Top Of Saddlecreek Ls, Top Of Cook Ls, Top Of Cook Ss.

Its 2 leases have reported 862 barrels of oil and 1.88K mcf of gas since September 2004, last reporting in January 2011. The leases carry 2 wells, so these are lease totals, not this well alone.

Operator of record

Stasney Well Service LLC

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 scheduleStasney Well Service LLC
Production reportsStasney, H. R. & Sons, Ltd.through Nov 2007
Latest permitStasney, H. R. & Sons, Ltd.Aug 28, 2009

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
2
permits on file
Aug 28, 2009
last permit issued
Apr 9, 2009
completed
862
cumulative oil, bbl
1.88K
cumulative gas, mcf

PRODUCTION FROM PDQ LEASE REPORTS · Sep 2004 THROUGH Jan 2011

Regulatory status · RRC wellbore file

Schedule
OFF SCHEDULE
Completed
Apr 9, 2009
Shut in
—
Plugged
Dec 23, 2010

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 →

LeaseFieldReporting operatorWellsOil, bblGas, mcfReported
Cook Ranch 60S O-8-30453Shackelford County RegularStasney Well Service, LLC100Apr 2009 – Jan 2011
Cook Ranch "60 H" O-8-29464Cook RanchStasney, H. R. & Sons, Ltd.18621.88KSep 2004 – Jan 2010

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.

  1. 1Stasney, H. R. & Sons, Ltd.Sep 2004 → Nov 2007

Permits

PermitTypeOperatorReceivedIssuedSpudDepth
684519-99RecompletionStasney, H. R. & Sons, Ltd.Aug 26, 2009Aug 28, 2009Jul 7, 20041,310
545691-99DrillStasney, H. R. & Sons, Ltd.May 13, 2004May 17, 2004Jul 14, 20042,000

Completions

CompletedLeaseFieldOperatorStatusDepth
—— O-8-29464————
—— O-8-30453————

Formation tops

As filed on W-2/G-1. Subsea from 1,564 ft elevation.Download CSV →

FormationMD ftSubsea
Top of Dothan756808
Top of Saddlecreek LS1,028536
Top of Cook LS1,120444
Top of Cook SS1,140424
Top of Breckenridge LS1,270294

Perforations

Perforated and open-hole intervals.

FromToType
910914Perforated
1,1421,152Perforated
1,2481,256Perforated

Casing

Strings as reported, shallowest first.

Casing inSet atHole inCement
8.6251011175 S
4.51,3006.75275 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
00Apr 19, 2010Apr 17, 2009Yes
00Jan 26, 2010Nov 5, 2004Yes
00Mar 21, 2005Nov 5, 2004Yes
00Dec 30, 2004——

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

2.35K
bbl, last 12 reported months
5.82K
bbl, all reported
Jul 2010
reported through
UICKindStatusPermitted bbl/dMax psiZone ft
000100499H-1 InjectionPlugged Jan 7, 2011400450900–1,058

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

Last 12 months 2,348 · prior 12 3,468(-32%)

05001K1.5K20092010

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/41738445, documented in the API reference.