WELL · 42-003-04808 · DISTRICT 8

Southwest Andrews Unit #8201A

N

Andrews County  · Vertical

Southwest Andrews Unit #8201A (API 42-003-04808) is a permitted well in Andrews County filed by Morningstar Operating LLC; no completion report is on file yet.

The RRC has issued 2 drilling permits (amended once) between 1991 and 2022, permitted to 12,745 ft.

Its 7 leases have reported 2.65M barrels of oil and 4.07M mcf of gas since January 1993, last reporting in July 2026. The leases carry 43 wells, so these are lease totals, not this well alone.

Operator of record

Morningstar Operating LLC

Fort Worth, TX · P-5 Y, filed Nov 4, 2025 · 12 permits on file · (817) 320-7919

SOURCE · RRC EWA WELLBORE SCHEDULE

What each RRC source says

Wellbore schedulenone
Production reportsMorningstar Operating LLCthrough Apr 2026
Latest permitMorningstar Operating LLCJul 26, 2022
12,745
total depth, ft
3
permits on file
Jul 26, 2022
last permit issued
—
completed
2.65M
cumulative oil, bbl
4.07M
cumulative gas, mcf

PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026

Regulatory status · RRC wellbore file

Schedule
OFF SCHEDULE
Completed
—
Shut in
—
Plugged
—

Surface location

32.307181, -102.579780

OpenStreetMap → ·  Google Maps →

Permit surface location from the RRC GIS record, in Andrews County.

Lease production

PDQ LEASE REPORTS · REPORTED THROUGH APR 2026

Texas reports oil by lease, not by well. These are the 7 leases this well is completed on; they carry 43 wells in total, so volumes are shared.Why →

LeaseFieldReporting operatorWellsOil, bblGas, mcfReported
Southwest Andrews Unit O-10-35543Andrews (Wolfcamp-Penn.)Morningstar Operating LLC372.48M3.87MDec 1997 – Jul 2026
Parker, J. E. -C- O-10-17493Andrews, N. (Devonian)Chevron Midcontinent, L.P.100Jan 1993 – Mar 2008
Parker, J. E. -C- O-10-34699Andrews (Wolfcamp-Penn.)Union Oil Company of California262.6K80KOct 1995 – Feb 1998
Parker, J.E. "C" O-10-34111Andrews (Pennsylvanian)Union Oil Company of California285.2K96.9KFeb 1994 – Dec 1995
Parker, J. E. "C" O-10-33506Parker (Pennsylvanian)Union Oil Company of California122.9K25.5KJan 1993 – Jun 1994
— O-10-16301——000—
— O-10-34154——000—

Oil, barrels lease total

Last 12 months 50,794 · prior 12 44,560(+14%)

05K10K202420252026

Gas, mcf lease total

Last 12 months 16,189 · prior 12 37,096(-56%)

05K10K202420252026

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
882379-99RecompletionMorningstar Operating LLCJul 22, 2022Jul 26, 2022—12,475
384897-98RecompletionUnion Oil Company of CaliforniaApr 15, 1994Feb 21, 1991—9,678
384897-99RecompletionUnion Oil Company of CaliforniaFeb 20, 1991Feb 21, 1991Jun 8, 199212,745

Completions

CompletedLeaseFieldOperatorStatusDepth
—— O-10-16301————
—— O-10-17493————
—— O-10-33506————
—— O-10-34111————
—— O-10-34154————
—— O-10-34699————
—— O-10-35543————

Perforations

Perforated and open-hole intervals.

FromToType
8,3429,678Perforated
8,9249,678Perforated
9,39312,730Perforated
10,47012,432Perforated
—12,428Perforated

Casing

Strings as reported, shallowest first.

Casing inSet atHole inCement
11.75303—375 S
11.75322—375 S
8.6254,706—2,512 S
8.6254,725—2,515 S
5.512,482—955 S
5.512,498—955 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
00Dec 3, 1997Jun 7, 1994—
00Oct 26, 1995Jun 7, 1994—
00Aug 17, 1994Jun 7, 1994—
00Jul 1, 1994Apr 2, 1994—
00May 25, 1994Jul 2, 1992Yes
00May 18, 1994Jul 2, 1992Yes
00Jul 28, 1992Jul 2, 1992Yes
00Jul 9, 1992Feb 13, 1963—
00Jul 19, 1990Jun 20, 1990—
00Jan 12, 1984Feb 13, 1963—
00Jan 12, 1984Oct 4, 1961—

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.

Nearby wells and their tops

NEAREST 8 LOCATED WELLS WITH TOPS · WITHIN 16 KM

Draw a cross-section

This well has no tops filed, so it cannot anchor a section; its neighbours can.

Section of the neighbours →

Southwest Andrews Unit42-003-48702

0.4 KM · Morningstar Operating LLC · Section with this well →

Yates3,088130
Seven Rivers3,345-127
Queen4,265-1,047
San Andres4,367-1,149
Grayburg4,407-1,189
Holt5,560-2,342
Glorieta5,645-2,427
Clear Fork5,804-2,586

10 TOPS · FIRST 8

Frank Clark42-003-05584

1.6 KM · Union Oil Company of California · Section with this well →

San Andres4,599-1,400
Wolfcamp8,583-5,384
Pennsylvanian8,957-5,758
Devonian10,416-7,217
Ellenburger12,375-9,176

Clark, Frank42-003-48696

1.6 KM · Morningstar Operating LLC · Section with this well →

Yates3,11190
Seven Rivers3,373-172
Queen4,268-1,067
Grayburg4,411-1,210
San Andres4,615-1,414
Holt5,548-2,347
Glorieta5,610-2,409
Clear Fork5,842-2,641

10 TOPS · FIRST 8

Parker 242-003-47921

2.7 KM · Brammer Engineering, Inc. · Section with this well →

Yates3,14967
Seven Rivers3,416-200
Queen4,109-893
Grayburg4,370-1,154
San Andres4,660-1,444
Glorieta—
Clear Fork—
Dean—

14 TOPS · FIRST 8

Parker, J. E. "Z"42-003-37616

3.0 KM · Union Oil Company of California · Section with this well →

Rustler1,9711,232
Yates3,13073
Wolfcamp8,600-5,397
Pennsylvanian8,950-5,747
Strawn9,426-6,223
Atoka9,762-6,559

J. E. Parker P 1842-003-47637

4.4 KM · Chevron U. S. A. Inc. · Section with this well →

Yates2,500684
San Andres3,700-516
Clear Fork5,600-2,416

Parker 1842-003-47922

4.9 KM · Brammer Engineering, Inc. · Section with this well →

Yates3,12458
Seven Rivers3,401-219
Queen4,077-895
Grayburg4,314-1,132
San Andres4,632-1,450
Glorieta—
Holt—
Permian (undifferentiated)—

10 TOPS · FIRST 8

Zelda42-003-47906

6.6 KM · Texland Petroleum, L.P. · Section with this well →

Yates2,779400
Seven Rivers3,028151
Queen3,299-120
Grayburg4,003-824
San Andres4,271-1,092
Holt5,496-2,317
Glorieta5,552-2,373
Clear Fork—

10 TOPS · FIRST 8

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/00304808, documented in the API reference.