TEXAS · WELLS · UPTON COUNTY · UNIVERSITY "3-31" LEASE · API 42-461-37862 · DISTRICT 6E
University 3-31 #2WS
Upton County · Spraberry (Trend Area) field · Vertical
University 3-31 #2WS (API 42-461-37862) is a plugged well in Upton County, plugged March 13, 2014, last operated by Pioneer Natural Res. USA Inc..
The RRC has issued one drilling permit, issued February 2, 2012, permitted to 2,000 ft.
Its lease has reported 510K barrels of oil and 704K mcf of gas since February 2008, last reporting volume in April 2026. The lease carries 5 wells, so these are lease totals, not this well alone.
Operator of record
- Based in
- Spring, TX
- P-5 status
- Active (A)
- P-5 last filed
- Jul 8, 2026
- Permits on file
- 15,633
- Phone
- (972) 444-4001
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Pioneer Natural Res. USA Inc. |
| Production reports | Pioneer Natural Res. USA, Inc.through Apr 2026 |
| Latest permit | Pioneer Natural Res. USA, Inc.Feb 2, 2012 |
- 2,000
- total depth, ft
- 1
- permits on file
- Feb 2, 2012
- last permit issued
- Mar 15, 2012
- completed
- 510K
- cumulative oil, bbl
- 704K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Feb 2008 THROUGH Apr 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Mar 15, 2012
- Shut in
- —
- Plugged
- Mar 13, 2014
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 5 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| University "3-31" O-9-16499 | Spraberry (Trend Area) | Pioneer Natural Res. USA, Inc. | 5 | 510K | 704K | Feb 2008 – Apr 2026 |
Oil, barrels lease total
Last 12 months 18,309 · prior 12 27,435(-33%)
Gas, mcf lease total
Last 12 months 38,727 · prior 12 38,111(+2%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Pioneer Natural Res. USA, Inc.Feb 2008 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 732171-99 | Drill | Pioneer Natural Res. USA, Inc. | Jan 23, 2012 | Feb 2, 2012 | Mar 12, 2012 | 2,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Mar 15, 2012 | University 3-31 O-9-16499 | Spraberry (Trend Area) | Pioneer Natural Res. USA Inc. | Plugged | — |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 13.375 | 697 | 16 | 675 S |
| 8.625 | 1,435 | 11 | 375 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 | May 8, 2014 | Aug 15, 2012 | Yes |
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 42-461-37862 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-461-37862 → 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/46137862, documented in the API reference.