TEXAS · WELLS · ANDREWS COUNTY · UNIVERSITY -JC- LEASE · API 42-003-37024 · DISTRICT 7B

University -JC- #4

Shut in

Andrews County · University Block 9 (Penn.) field · Shut In  · Vertical

University -JC- #4 (API 42-003-37024) is a well in Andrews County operated by Morningstar Operating LLC, completed July 22, 1993 and listed as shut in on the RRC schedule, shut in November 1, 2015.

The RRC has issued one drilling permit, issued November 12, 1991, permitted to 10,045 ft.

It was permitted by Union Oil Company Of California and has since transferred to Morningstar Operating LLC on the wellbore schedule.

Completion filings report 5 formation tops, including Wolfcamp, Pennsylvanian, Canyon, Strawn.

Its lease has reported 517K barrels of oil and 1.39M mcf of gas since January 1993, last reporting in July 2026. The lease carries 4 wells, so these are lease totals, not this well alone.

Operator of record

Morningstar Operating LLC

Permitted by Union Oil Company of California; the EWA schedule now lists a different operator.

Based in
Fort Worth, TX
P-5 status
Active (A)
P-5 last filed
Feb 18, 2026
Permits on file
12
Phone
(817) 334-8096

SOURCE · RRC EWA WELLBORE SCHEDULE

What each RRC source says

Wellbore scheduleMorningstar Operating LLC
Production reportsMorningstar Operating LLCthrough Apr 2026
Latest permitUnion Oil Company of CaliforniaNov 12, 1991

The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.

10,045
total depth, ft
1
permits on file
Nov 12, 1991
last permit issued
Jul 22, 1993
completed
517K
cumulative oil, bbl
1.39M
cumulative gas, mcf

PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026

Regulatory status · RRC wellbore file

Schedule
ON SCHEDULE
Completed
Jul 22, 1993
Shut in
Nov 1, 2015
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 lease this well is completed on; they carry 4 wells in total, so volumes are shared.Why →

LeaseFieldReporting operatorWellsOil, bblGas, mcfReported
University -JC- O-10-32724University Block 9 (Penn.)Morningstar Operating LLC4517K1.39MJan 1993 – Jul 2026

Oil, barrels lease total

Last 12 months 2,226 · prior 12 2,022(+10%)

0100200300202420252026

Gas, mcf lease total

Last 12 months 1,377 · prior 12 3,831(-64%)

05001K1.5K202420252026

Chain of custody

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

  1. 1Union Oil Company of CaliforniaJan 1993 → May 2000
  2. 2Pure Resources, L.P.Jun 2000 → Mar 2006
  3. 3Chevron Midcontinent, L.P.Apr 2006 → Dec 2021
  4. 4Morningstar Partners, L.P.Jan 2022 → Apr 2022
  5. 5Morningstar Operating LLCMay 2022 → Apr 2026

Permits

PermitTypeOperatorReceivedIssuedSpudDepth
393917-99DrillUnion Oil Company of CaliforniaNov 12, 1991Nov 12, 1991Jan 6, 19929,990

Completions

CompletedLeaseFieldOperatorStatusDepth
Jul 22, 1993University -JC- O-10-32724University Block 9 (Penn.)Morningstar Operating LLCShut In · shut in Nov 1, 201510,045

Formation tops

As filed on W-2/G-1. Subsea from 3,156 ft elevation.Download CSV →

FormationMD ftSubsea
WolfcampWOLFCAMP REEF8,586-5,430
PennsylvanianPENN LIME8,988-5,832
CanyonLOWER CANYON9,426-6,270
Strawn9,548-6,392
Atoka9,988-6,832

Perforations

Perforated and open-hole intervals.

FromToType
8,8329,939Perforated
9,7709,939Perforated
9,99010,020Perforated

Casing

Strings as reported, shallowest first.

Casing inSet atHole inCement
13.37537017.5475 S
13.375370—475 S
8.6256,01411650 S
8.6256,014—2,650 S
5.510,0457.8751,125 S
5.510,045—1,125 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
00Jul 20, 1995Apr 12, 1995—
00Apr 28, 1992Mar 20, 1992Yes
00Apr 2, 1992——

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/00337024, documented in the API reference.