TEXAS · WELLS · WINKLER COUNTY · UNIVERSITY "48"-A- LEASE · API 42-495-32642 · DISTRICT 7B
University 48 -A- #4
Winkler County · War-Wink (Cherry Canyon) field · Vertical
University 48 -A- #4 (API 42-495-32642) is a plugged well in Winkler County, plugged March 10, 2025, last operated by TS Oil LLC.
The RRC has issued one drilling permit, issued March 3, 1997, permitted to 7,400 ft.
It was permitted by IP Petroleum Company, Inc. and has since transferred to TS Oil LLC on the wellbore schedule.
Completion filings report 5 formation tops, including Delaware, Cherry Canyon, Manzanita Mkr, Lwr Cherry Canyon.
Its lease has reported 161K barrels of oil and 276K mcf of gas since November 1995, last reporting in July 2026. The lease carries 3 wells, so these are lease totals, not this well alone.
Operator of record
Permitted by IP Petroleum Company, Inc.; 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 schedule | TS Oil LLC |
| Production reports | McDaniel Company, Inc., Thethrough Dec 2022 |
| Latest permit | IP Petroleum Company, Inc.Mar 3, 1997 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 7,400
- total depth, ft
- 1
- permits on file
- Mar 3, 1997
- last permit issued
- Jul 18, 1997
- completed
- 161K
- cumulative oil, bbl
- 276K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Nov 1995 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Jul 18, 1997
- Shut in
- —
- Plugged
- Mar 10, 2025
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 3 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| University "48"-A- O-10-34746 | War-Wink (Cherry Canyon) | TS Oil, LLC | 3 | 161K | 276K | Nov 1995 – 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.
- 1IP Petroleum Company, Inc.Nov 1995 → Sep 1998
- 2Vista Resources, Inc. (A)Oct 1998 → Feb 2000
- 3Prize Operating CompanyMar 2000 → Mar 2002
- 4Gruy Petroleum Management Co.Apr 2002 → Apr 2006
- 5Cimarex Energy Co. of ColoradoMay 2006 → May 2019
- 6McDaniel Company, Inc., TheJun 2019 → Dec 2022
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 459137-99 | Drill | IP Petroleum Company, Inc. | Feb 25, 1997 | Mar 3, 1997 | Jun 16, 1997 | 7,400 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Jul 18, 1997 | University 48 -A- O-10-34746 | War-Wink (Cherry Canyon) | TS Oil LLC | Plugged | — |
Formation tops
As filed on W-2/G-1. Subsea from 2,729 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Delaware | 4,886 | -2,157 |
| Cherry Canyon | 5,770 | -3,041 |
| Manzanita MKR | 6,054 | -3,325 |
| LWR Cherry Canyon | 6,720 | -3,991 |
| Brushy Canyon | 7,046 | -4,317 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 6,938 | 7,000 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 2,698 | 12.25 | 1,550 S |
| 5.5 | 7,161 | 7.625 | 670 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 →
| Suffix | Filed | W-2 / G-1 date | Logs referenced |
|---|---|---|---|
| 00 | Dec 2, 1997 | Aug 29, 1997 | Yes |
| 00 | Nov 19, 1997 | — | — |
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.
- Wellbore filings for 42-495-32642 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-495-32642 → scanned completion filings
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/49532642, documented in the API reference.