TEXAS · WELLS · ANDREWS COUNTY · API 42-003-44076 · DISTRICT 7B
University 7-43 #1WS
Andrews County · Spraberry (Trend Area) field · Water Supply · Vertical
University 7-43 #1WS (API 42-003-44076) is a well in Andrews County operated by Pioneer Natural Res. USA Inc., completed January 31, 2013 and listed as water supply on the RRC schedule, shut in February 1, 2026.
The RRC has issued one drilling permit, issued March 16, 2012, permitted to 1,931 ft.
Completion filings report 2 formation tops, including San Andres, Bottom Of San Andres.
Its 2 leases have reported 23.2M barrels of oil and 46.8M mcf of gas since July 2010, last reporting in July 2026. The leases carry 140 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
- 15,628
- 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.Mar 16, 2012 |
- 1,931
- total depth, ft
- 1
- permits on file
- Mar 16, 2012
- last permit issued
- Jan 31, 2013
- completed
- 23.2M
- cumulative oil, bbl
- 46.8M
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jul 2010 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Jan 31, 2013
- Shut in
- Feb 1, 2026
- 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 2 leases this well is completed on; they carry 140 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| University "7-43" O-10-40532 | Spraberry (Trend Area) | Pioneer Natural Res. USA, Inc. | 117 | 22.8M | 45.7M | Jul 2010 – Jul 2026 |
| University "7-38" O-10-42432 | Spraberry (Trend Area) | Pioneer Natural Res. USA, Inc. | 23 | 435K | 1.09M | Dec 2011 – Mar 2016 |
Oil, barrels lease total
Last 12 months 914,052 · prior 12 1,215,292(-25%)
Gas, mcf lease total
Last 12 months 4,190,908 · prior 12 4,579,464(-8%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Pioneer Natural Res. USA, Inc.Jul 2010 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 735652-99 | Drill | Pioneer Natural Res. USA, Inc. | Mar 8, 2012 | Mar 16, 2012 | May 1, 2012 | 2,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Jan 31, 2013 | University 7-43 O-10-40532 | Spraberry (Trend Area) | Pioneer Natural Res. USA Inc. | Water Supply · shut in Feb 1, 2026 | 1,931 |
| Jan 31, 2013 | University 7-38 O-10-42432 | Spraberry (Trend Area) | Pioneer Natural Res. USA Inc. | Not on Schedule | — |
Formation tops
As filed on W-2/G-1. Subsea from 2,948 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| San AndresTOP OF SAN ANDRES | 4,845 | -1,897 |
| Bottom of San Andres | 5,360 | -2,412 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 448 | 1,720 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 13.375 | 363 | 16 | 250 S |
| 8.625 | 1,931 | 11 | 525 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 5, 2016 | Apr 23, 2014 | — |
| 00 | Jun 17, 2014 | Apr 23, 2014 | — |
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 42-003-44076 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-003-44076 → 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/00344076, documented in the API reference.