TEXAS · WELLS · WINKLER COUNTY · UNIVERSITY L LEASE · API 42-495-01917 · DISTRICT 7B
University L #1
Winkler County · Block 17 field · Vertical
University L #1 (API 42-495-01917) is a plugged well in Winkler County, plugged May 4, 1999, last operated by Williams Oil Company.
The RRC has issued one drilling permit, issued August 19, 1991, permitted to 5,152 ft.
Completion filings report one formation top, including Delaware.
Its lease has reported 7.78K barrels of oil and 43 mcf of gas since January 1993, last reporting in May 1999.
Operator of record
- Based in
- Midland, TX
- P-5 status
- Active (A)
- P-5 last filed
- Jan 12, 2026
- Permits on file
- 177
- Phone
- (432) 682-0363
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Williams Oil Company |
| Production reports | Williams Oil Companythrough Dec 1998 |
| Latest permit | Williams Oil CompanyAug 19, 1991 |
- 5,152
- total depth, ft
- 1
- permits on file
- Aug 19, 1991
- last permit issued
- Oct 16, 1991
- completed
- 7.78K
- cumulative oil, bbl
- 43
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH May 1999
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Oct 16, 1991
- Shut in
- —
- Plugged
- May 4, 1999
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 →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| University L O-10-33314 | Block 17 | Williams Oil Company | 1 | 7.78K | 43 | Jan 1993 – May 1999 |
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.
- 1Williams Oil CompanyJan 1993 → Dec 1998
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 390923-99 | Reenter | Williams Oil Company | Aug 15, 1991 | Aug 19, 1991 | Sep 28, 1991 | 5,152 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Oct 16, 1991 | University L O-10-33314 | Block 17 | Williams Oil Company | Plugged | — |
Formation tops
As filed on W-2/G-1. Subsea from 2,742 ft elevation.Download CSV →
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 5,086 | 5,094 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 882 | 12.75 | 350 S |
| 4.5 | 5,152 | 7.875 | 200 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 | Jan 17, 1992 | Dec 2, 1991 | — |
| 00 | Dec 19, 1991 | — | — |
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 42-495-01917 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-495-01917 → 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/49501917, documented in the API reference.