TEXAS · WELLS · WINKLER COUNTY · API 42-495-31529 · DISTRICT 7B
University 2520 #2
Winkler County · Little Joe (War-Wink) field · Vertical
University 2520 #2 (API 42-495-31529) is a plugged well in Winkler County, plugged March 25, 1987, last operated by Union Oil Company Of California.
The RRC has issued one drilling permit, issued November 10, 1982, permitted to 5,200 ft.
Operator of record
Union Oil Company of California
- Based in
- Midland, TX
- P-5 status
- Inactive (I)
- P-5 last filed
- Nov 18, 2020
- Permits on file
- 2,336
- Phone
- (866) 212-1212
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Union Oil Company of California |
| Production reports | none |
| Latest permit | Union Oil Company of CaliforniaNov 10, 1982 |
- 5,200
- total depth, ft
- 1
- permits on file
- Nov 10, 1982
- last permit issued
- Dec 22, 1982
- completed
- —
- cumulative oil, bbl
- —
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Dec 22, 1982
- Shut in
- —
- Plugged
- Mar 25, 1987
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.
Wells nearby
Every well with a location on file around this well, in any state, nearest first.
Texas locations come from drilling permits, so most older Texas wells have none and are not listed.
Wells named University 2520
Union Oil Company of California's other wells filed under this lease name in Winkler County, newest permit first. The RRC gives a gas well its own lease number, so the name is what joins the wells of a unit.
Loading the lease's wellsPermits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 177169-99 | Drill | Union Oil Company of California | Nov 10, 1982 | Nov 10, 1982 | Nov 13, 1982 | 5,200 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Dec 22, 1982 | University 2520 O-10-27829 | Little Joe (War-Wink) | Union Oil Company of California | Plugged | — |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 5,096 | 5,148 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 867 | 12.25 | 425 S |
| 2.375 | 5,002 | — | — |
| 5.5 | 5,267 | 7.875 | 250 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. The record date is the RRC's own date on the record, not the day the report was filed: 462,034 of the state's filings carry 1984-01-12. About these reports →
| Suffix | RRC record date | W-2 / G-1 date | Logs referenced |
|---|---|---|---|
| 00 | Jan 12, 1984 | Jan 5, 1983 | — |
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 42-495-31529 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-495-31529 → scanned completion filings
Log images filed since 2004 open from the RRC's log search for this well; none are loaded here for it. The University Lands library has no per-well link: then paste it into its 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/49531529, documented in the API reference.