TEXAS · WELLS · ANDREWS COUNTY · API 42-003-41961 · DISTRICT 7B
University 7-43 #7
Andrews County · Spraberry (Trend Area) field · Vertical
University 7-43 #7 (API 42-003-41961) is a plugged well in Andrews County, plugged December 5, 2019, last operated by Pioneer Natural Res. USA Inc..
The RRC has issued one drilling permit, issued August 5, 2010, permitted to 10,500 ft.
It was permitted by Mewbourne Oil Company and has since transferred to Pioneer Natural Res. USA Inc. on the wellbore schedule.
Completion filings report 6 formation tops, including San Andres, Clear Fork, Glorieta, Spraberry.
Its 2 leases have reported 23M barrels of oil and 46.1M mcf of gas since February 2008, last reporting volume in April 2026. The leases carry 125 wells, so these are lease totals, not this well alone.
Operator of record
Permitted by Mewbourne Oil Company; the EWA schedule now lists a different operator.
- 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 | Mewbourne Oil CompanyAug 5, 2010 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 10,500
- total depth, ft
- 1
- permits on file
- Aug 5, 2010
- last permit issued
- Sep 23, 2019
- completed
- 23M
- cumulative oil, bbl
- 46.1M
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Mar 2008 THROUGH Apr 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Sep 23, 2019
- Shut in
- —
- Plugged
- Dec 5, 2019
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 125 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 – Apr 2026 |
| University "B7" "37" O-10-38728 | Spraberry (Trend Area) | Pioneer Natural Res. USA, Inc. | 8 | 242K | 443K | Feb 2008 – Nov 2015 |
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.
- 1Mewbourne Oil CompanyMar 2008 → Aug 2015
- 2Pioneer Natural Res. USA, Inc.Jul 2010 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 700239-99 | Drill | Mewbourne Oil Company | Aug 4, 2010 | Aug 5, 2010 | Dec 13, 2010 | 10,500 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Sep 23, 2019 | University 7-43 O-10-40532 | Spraberry (Trend Area) | Pioneer Natural Res. USA Inc. | Plugged | — |
| Jan 18, 2011 | University B7 37 O-10-38728 | Spraberry (Trend Area) | Pioneer Natural Res. USA Inc. | Plugged | — |
Formation tops
As filed on W-2/G-1. Subsea from 2,951 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| San Andres | 4,730 | -1,779 |
| Clear ForkCLEARFORK | 5,662 | -2,711 |
| GlorietaGLORIETTA | 5,662 | -2,711 |
| SpraberryUPPER SPRABERRY | 8,317 | -5,366 |
| Spraberry | 8,328 | -5,377 |
| SpraberryLOWER SPRABERRY | 8,864 | -5,913 |
| Dean | 9,538 | -6,587 |
| Wolfcamp | 9,724 | -6,773 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 8,328 | 10,087 | Perforated |
| 9,906 | 10,087 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 1,800 | 12.25 | 1,050 S |
| 4.5 | 10,180 | 7.875 | 1,450 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 13, 2020 | Oct 10, 2019 | — |
| 00 | Mar 13, 2019 | Jan 18, 2019 | — |
| 00 | Jan 5, 2016 | Feb 16, 2011 | Yes |
| 00 | Dec 6, 2011 | Feb 16, 2011 | Yes |
Well logs
1 log loaded from the RRC's log index, the latest received Jan 23, 2014. Neutron. These are the logs loaded into Petrora from the Railroad Commission's inventories, not necessarily every log run on the well. The RRC holds the files; each opens from its log search for the well. The kind is the RRC's description of the log; the interval is the one filed for it.
Open the RRC's log search for this well ↗| Logas described | Files | Intervalft, as filed | Datereceived | SizeMB |
|---|---|---|---|---|
| NEUTRON POROSITYSpans San Andres, Clear Fork, Glorieta, Spraberry, Dean, Wolfcamp | TIFF | 0 to 10,136 | Jan 23, 2014run Jan 3, 2011 | 3.90 |
"Spans" is by this well's own filed formation tops: a formation runs from its top to the next deeper top filed, and the deepest runs to the bottom of the log. Depths are measured along the wellbore, so on a horizontal the lateral counts in the formation it was landed in.
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 42-003-41961 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-003-41961 → scanned completion filings
The logs loaded for this well are under Well logs, with the RRC's log search 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/00341961, documented in the API reference.