TEXAS · WELLS · HEMPHILL COUNTY · SHELL FEE 25 LEASE · API 42-211-33222 · DISTRICT 08

Shell Fee 25 #4025

Shut in

Hemphill County · Antero (Upper Morrow D) field · Temp Abandoned  · Vertical

Shell Fee 25 #4025 (API 42-211-33222) is a well in Hemphill County operated by Unbridled Resources LLC, completed December 16, 2005 and listed as temp abandoned on the RRC schedule, shut in May 1, 2011.

The RRC has issued one drilling permit, issued March 25, 2005, permitted to 11,800 ft.

It was permitted by Chesapeake Operating, Inc. and has since transferred to Unbridled Resources LLC on the wellbore schedule.

Completion filings report 6 formation tops, including Douglas, Tonkawa, Skinner, Atoka.

No lease production has been reported under this well’s leases.

Operator of record

Unbridled Resources LLC

Permitted by Chesapeake Operating, Inc.; the EWA schedule now lists a different operator.

Based in
Oklahoma City, OK
P-5 status
Active (A)
P-5 last filed
Dec 17, 2025
Permits on file
6
Phone
(318) 751-3917

SOURCE · RRC EWA WELLBORE SCHEDULE

What each RRC source says

Wellbore scheduleUnbridled Resources LLC
Production reportsChesapeake Operating, Inc.through Apr 2011
Latest permitChesapeake Operating, Inc.Mar 25, 2005

The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.

11,800
total depth, ft
1
permits on file
Mar 25, 2005
last permit issued
Dec 16, 2005
completed
0
cumulative oil, bbl
683K
cumulative gas, mcf

PRODUCTION FROM PDQ LEASE REPORTS · Dec 2005 THROUGH Jul 2026

Regulatory status · RRC wellbore file

Schedule
ON SCHEDULE
Completed
Dec 16, 2005
Shut in
May 1, 2011
Plugged
—

Operator's P-5 on the schedule: Active (A)

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; this well is the only one on it.Why →

LeaseFieldReporting operatorWellsOil, bblGas, mcfReported
Shell Fee 25 G-14-215150Antero (Upper Morrow D)Unbridled Resources, LLC10683KDec 2005 – Jul 2026

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. 1Chesapeake Operating, Inc.Dec 2005 → Apr 2011

Permits

PermitTypeOperatorReceivedIssuedSpudDepth
557563-99DrillChesapeake Operating, Inc.Feb 11, 2005Mar 25, 2005Oct 19, 200514,000

Completions

CompletedLeaseFieldOperatorStatusDepth
Dec 16, 2005Shell Fee 25 G-14-215150Antero (Upper Morrow D)Unbridled Resources LLCTemp Abandoned · shut in May 1, 201111,800

Formation tops

As filed on W-2/G-1. Subsea from 2,499 ft elevation.Download CSV →

FormationMD ftSubsea
Douglas7,164-4,665
Tonkawa7,883-5,384
Skinner10,490-7,991
AtokaATOKA LIME11,217-8,718
MorrowMORROW SHALE11,460-8,961
U. Morrow Sd.11,583-9,084

Perforations

Perforated and open-hole intervals.

FromToType
11,58611,598Perforated

Casing

Strings as reported, shallowest first.

Casing inSet atHole inCement
13.37558017.5650 S
9.6252,91212.25655 S
5.511,8007.875330 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
00Aug 8, 2006Mar 20, 2006Yes
00Apr 11, 2006——

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.

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/21133222, documented in the API reference.