TEXAS · WELLS · WINKLER COUNTY · API 42-495-30373 · DISTRICT 7B

University BLK 21 #262

Shut in

Winkler County · Apollo East (Wolfcamp) field · Temp Abandoned  · Vertical

University Blk 21 #262 (API 42-495-30373) is a well in Winkler County operated by TS Oil LLC, completed February 8, 2005 and listed as temp abandoned on the RRC schedule, shut in February 1, 2024.

The RRC has issued 2 drilling permits (amended once) between 2001 and 2002, permitted to 19,000 ft.

It was permitted by Forest Oil Corp. and has since transferred to TS Oil LLC on the wellbore schedule.

Completion filings report 4 formation tops, including Simpson, Fusseiman, Fusselman, Ellenburger.

Its 5 leases have reported 209K barrels of oil and 2.51M mcf of gas since January 1993, last reporting in July 2026. The leases carry 7 wells, so these are lease totals, not this well alone.

Operator of record

TS Oil LLC

Permitted by Forest Oil Corp.; the EWA schedule now lists a different operator.

Based in
River Oaks, TX
P-5 status
Active (A)
P-5 last filed
Mar 9, 2026
Permits on file
1
Phone
(817) 928-5915

SOURCE · RRC EWA WELLBORE SCHEDULE

What each RRC source says

Wellbore scheduleForest Oil Corporation
Production reportsJetta Operating Company, Inc.through Jan 2024
Latest permitForest Oil Corp.Aug 16, 2002

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

19,000
total depth, ft
3
permits on file
Aug 16, 2002
last permit issued
Feb 8, 2005
completed
209K
cumulative oil, bbl
2.51M
cumulative gas, mcf

PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026

Regulatory status · RRC wellbore file

Schedule
ON SCHEDULE
Completed
Feb 8, 2005
Shut in
Feb 1, 2024
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 5 leases this well is completed on; they carry 7 wells in total, so volumes are shared.Why →

LeaseFieldReporting operatorWellsOil, bblGas, mcfReported
University BLK 21 G-10-195193Apollo, East (Wolfcamp)TS Oil, LLC10287KMay 2003 – Jul 2026
University BLK 21 GU O-10-36920Apollo, East (Wolfcamp)Forest Oil Corporation3209K2.21MAug 2002 – Mar 2008
University BLK 21 GU G-10-191016Apollo (Atoka)Forest Oil Corporation109.66KFeb 2002 – Mar 2003
University Blk. 21 GU G-10-65654Apollo (Ellenburger)Forest Oil Corporation100Jan 1993 – Feb 2002
University Blk. 21 GU G-10-65655Apollo (Fusselman)Forest Oil Corporation100Jan 1993 – Feb 2002

Gas, mcf lease total

Last 12 months 0 · prior 12 0

0200400600202420252026

Chain of custody

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

  1. 1Forest Oil CorporationFeb 2002 → Dec 2009
  2. 2Sandridge Expl. and Prod., LLCJan 2010 → Jan 2013
  3. 3Sheridan Production Company, LLCMar 2013 → Feb 2017
  4. 4Iskandia Energy Operating, Inc.Mar 2017 → Dec 2023
  5. 5Jetta Operating Company, Inc.Jan 2024 → Jan 2024

Permits

PermitTypeOperatorReceivedIssuedSpudDepth
522800-98RecompletionForest Oil Corp.Jul 23, 2003Aug 16, 2002—12,350
522800-99RecompletionForest Oil Corp.Aug 15, 2002Aug 16, 2002Aug 23, 200212,350
509213-99RecompletionForest Oil Corp.May 21, 2001Jul 10, 2001Jan 23, 200213,735

Completions

CompletedLeaseFieldOperatorStatusDepth
Feb 8, 2005University BLK 21 G-10-195193Apollo East (Wolfcamp)TS Oil LLCTemp Abandoned · shut in Feb 1, 202419,000
Sep 8, 2002University BLK 21 GU O-10-36920Apollo East (Wolfcamp)Forest Oil CorporationNot on Schedule—
Feb 20, 2002University BLK 21 GU G-10-191016Apollo (Atoka)Forest Oil CorporationNot on Schedule—
Jan 29, 1976University Blk. 21 GU G-10-65655Apollo (Fusselman)Forest Oil CorporationNot on Schedule—
Jan 20, 1976University Blk. 21 GU G-10-65654Apollo (Ellenburger)Forest Oil CorporationNot on Schedule—

Formation tops

As filed on W-2/G-1. Subsea from 2,756 ft elevation.Download CSV →

FormationMD ftSubsea
Simpson14,484-11,728
Fusseiman15,582-12,826
Fusselman15,582-12,826
SimpsonSIMPSON-TOP16,484-13,728
Ellenburger18,345-15,589
EllenburgerELLENBURGER-TOP18,345-15,589

Perforations

Perforated and open-hole intervals.

FromToType
11,61811,638Perforated
11,70011,725Perforated
11,70011,746Perforated
11,72011,740Perforated
11,72611,746Perforated
11,76011,780Perforated
11,83211,852Perforated
12,42612,428Perforated
12,45112,460Perforated

Casing

Strings as reported, shallowest first.

Casing inSet atHole inCement
13.3752,74017.53,500 S
9.62511,60012.251,900 S
3.513,871——
2.87517,845——

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
00May 31, 2005Mar 4, 2005—
00Jan 19, 2005Jul 29, 2003—
00Jul 17, 2003May 13, 2003—
00Jul 3, 2003——
00Feb 27, 2003Oct 9, 2002Yes
00Feb 19, 2003Apr 30, 2002Yes
00Jan 16, 2003——
00Oct 23, 2002——
00Jan 12, 1984Mar 23, 1976—

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) and the University Lands library. 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/49530373, documented in the API reference.