WELL · 42-003-05584 · DISTRICT 8

Frank Clark #6

N

Andrews County  · Vertical

Frank Clark #6 (API 42-003-05584) is a permitted well in Andrews County filed by Morningstar Operating LLC; no completion report is on file yet.

The RRC has issued 3 drilling permits (amended once) between 1994 and 2022, permitted to 10,419 ft.

Completion filings report 5 formation tops, including San Andres, Wolfcamp, Pennsylvanian, Devonian.

Its 3 leases have reported 384K barrels of oil and 705K mcf of gas since January 1993, last reporting in July 2026. The leases carry 6 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 LLCJun 7, 2022
10,419
total depth, ft
4
permits on file
Jun 7, 2022
last permit issued
—
completed
384K
cumulative oil, bbl
705K
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

32.321539, -102.579912

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 3 leases this well is completed on; they carry 6 wells in total, so volumes are shared.Why →

LeaseFieldReporting operatorWellsOil, bblGas, mcfReported
Clark, Frank O-10-34704Andrews (Wolfcamp-Penn.)Morningstar Operating LLC4362K669KOct 1995 – Jul 2026
Clarke, Frank a/C 5 O-10-15566Andrews, North (Ellenburger)Union Oil Company of California100Jan 1993 – Apr 1996
Clark, Frank O-10-34434Andrews (Pennsylvanian)Union Oil Company of California121.2K36.2KJan 1995 – Dec 1995

Oil, barrels lease total

Last 12 months 10,430 · prior 12 11,195(-7%)

01K2K3K202420252026

Gas, mcf lease total

Last 12 months 2,392 · prior 12 9,728(-75%)

02K4K6K202420252026

Chain of custody

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

  1. 1Union Oil Company of CaliforniaJan 1995 → May 2000
  2. 2Pure Resources, L.P.Jun 2000 → Mar 2006
  3. 3Chevron Midcontinent, L.P.Apr 2006 → Nov 2021
  4. 4Morningstar Partners, L.P.Jan 2022 → Apr 2022
  5. 5Morningstar Operating LLCMay 2022 → Apr 2026

Permits

PermitTypeOperatorReceivedIssuedSpudDepth
880662-98RecompletionMorningstar Operating LLCFeb 16, 2023Jun 7, 2022—10,419
880662-99RecompletionMorningstar Operating LLCMay 27, 2022Jun 7, 2022—10,419
880231-99RecompletionMorningstar Operating LLCMay 17, 2022May 20, 2022—10,419
429673-99RecompletionUnion Oil Company of CaliforniaNov 3, 1994Nov 7, 1994Dec 9, 19949,650

Completions

CompletedLeaseFieldOperatorStatusDepth
—— O-10-15566————
—— O-10-34434————
—— O-10-34704————

Formation tops

As filed on W-2/G-1. Subsea from 3,199 ft elevation.Download CSV →

FormationMD ftSubsea
San Andres4,599-1,400
Wolfcamp8,583-5,384
PennsylvanianPENN LM8,957-5,758
Devonian10,416-7,217
Ellenburger12,375-9,176

Perforations

Perforated and open-hole intervals.

FromToType
3389,642Perforated
8,6038,686Perforated
8,6039,642Perforated
8,9779,163Perforated
9,3959,462Perforated
10,41910,426Perforated
10,41910,427Perforated
12,38812,398Perforated
—10,447Perforated
—12,388Perforated

Casing

Strings as reported, shallowest first.

Casing inSet atHole inCement
17.2535913.375350 S
13.375359—350 S
12.254,9059.625700 S
9.6254,905—2,000 S
8.6254,909—3,300 S
8.7510,8057.625825 S
7.62510,805—825 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
00Feb 28, 2023Nov 17, 2022—
00Oct 26, 1995Mar 6, 1995Yes
00Apr 11, 1995Mar 6, 1995Yes
00Mar 29, 1995Oct 6, 1994—
00Oct 31, 1994Oct 6, 1994—
00Jan 12, 1984Jan 9, 1981—
00Jan 12, 1984Dec 28, 1960—
00Jan 12, 1984——

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's tops beside its 5 nearest neighbours, subsea-aligned so they line up regardless of surface terrain.

Open the cross-section →

Clark, Frank42-003-48696

0.2 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

Southwest Andrews Unit42-003-48702

1.4 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

Parker 242-003-47921

4.0 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
Clear Fork—
Dean—
Glorieta—

14 TOPS · FIRST 8

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

4.6 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

Armstrong42-003-40439

5.5 KM · Sloan Petroleum Inc. · Section with this well →

Grayburg4,475-1,277
Grayburg4,475-1,277
San Andres4,589-1,391
San Andres4,589-1,391

Vesta42-003-47728

5.8 KM · Ring Energy, Inc. · Section with this well →

Yates3,07991
Seven Rivers3,215-45
Queen3,929-759
Grayburg4,287-1,117
San Andres4,388-1,218
Glorieta—
Tubb—
Permian (undifferentiated)—

10 TOPS · FIRST 8

J. E. Parker P 1842-003-47637

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

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

Virtus42-003-47739

5.9 KM · Ring Energy, Inc. · Section with this well →

Yates3,08387
Seven Rivers3,217-47
Queen3,932-762
Grayburg4,290-1,120
San Andres4,391-1,221
Glorieta—
Holt—
Permian (undifferentiated)—

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/00305584, documented in the API reference.