WELL · 42-371-36817 · DISTRICT 8

University 4A #3

N

Pecos County · Viejos (Devonian) field  · Vertical

University 4a #3 (API 42-371-36817) is a well in Pecos County operated by Shenandoah Petroleum Corporation, completed March 19, 1998.

The RRC has issued one drilling permit, issued February 19, 1998, permitted to 6,500 ft.

Completion filings report 6 formation tops, including San Andres, Wichita-Albany, Wolfcamp, Phil Hays.

Its 2 leases have reported 35.5K barrels of oil and 3.63M mcf of gas since June 1995, last reporting in July 2026. The leases carry 4 wells, so these are lease totals, not this well alone.

Operator of record

Shenandoah Petroleum Corporation

Midland, TX · P-5 Y, filed Aug 4, 2025 · 236 permits on file · (432) 685-1964

SOURCE · RRC EWA WELLBORE SCHEDULE

What each RRC source says

Wellbore scheduleShenandoah Petroleum Corporation
Production reportsShenandoah Petroleum Corporationthrough Mar 2026
Latest permitShenandoah Petroleum CorporationFeb 19, 1998
6,500
total depth, ft
1
permits on file
Feb 19, 1998
last permit issued
Mar 19, 1998
completed
35.5K
cumulative oil, bbl
3.63M
cumulative gas, mcf

PRODUCTION FROM PDQ LEASE REPORTS · Jun 1995 THROUGH Jul 2026

Regulatory status · RRC wellbore file

Schedule
OFF SCHEDULE
Completed
Mar 19, 1998
Shut in
—
Plugged
—

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 4 wells in total, so volumes are shared.Why →

LeaseFieldReporting operatorWellsOil, bblGas, mcfReported
University "4A" G-10-180887Viejos (Devonian)Shenandoah Petroleum Corporation10843KOct 2000 – Jul 2026
University "4A" O-10-34524Viejos (Devonian)Shenandoah Petroleum Corporation335.5K2.78MJun 1995 – Mar 2001

Gas, mcf lease total

Last 12 months 992 · prior 12 938(+6%)

0100200202420252026

Chain of custody

Every operator that reported production on this well's lease, in order.

  1. 1Shenandoah Petroleum CorporationJun 1995 → Mar 2026

Permits

PermitTypeOperatorReceivedIssuedSpudDepth
473529-99DrillShenandoah Petroleum CorporationFeb 19, 1998Feb 19, 1998Feb 25, 19986,500

Completions

CompletedLeaseFieldOperatorStatusDepth
—— G-10-180887————
—— O-10-34524————

Formation tops

As filed on W-2/G-1. Subsea from 2,364 ft elevation.Download CSV →

FormationMD ftSubsea
San Andres1,850514
Wichita-AlbanyWICHITA3,410-1,046
Wolfcamp5,048-2,684
WolfcampWOLFCAMP LIME5,048-2,684
Phil Hays5,710-3,346
Devonian6,101-3,737
Silurian (undifferentiated)SILURIAN6,283-3,919

Perforations

Perforated and open-hole intervals.

FromToType
6,2206,236Perforated

Casing

Strings as reported, shallowest first.

Casing inSet atHole inCement
13.37563617.5520 S
8.6252,33012.25800 S
8.6252,33012.5800 S
5.56,3507.875600 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 →

SuffixFiledW-2 / G-1 dateLogs referenced
00Apr 16, 2001Jan 5, 2001—
00Feb 28, 2001——
00Jun 30, 1998Apr 17, 1998Yes
00Jun 18, 1998——

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.

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/37136817, documented in the API reference.