42-165-34623

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FLANAGAN UNIT

GAINES County · District 8 · OCCIDENTAL PERMIAN EOR LLC · FLANAGAN (CLEARFORK CONS.)

Permits

Max Depth

7,350 ft

First Permit

1993-09-17

Latest Activity

2017-09-29

Lifespan

24 yrs

Regulatory Status

Schedule

ON SCHEDULE

Completion

2018-01-31

Shut-In

—

Plugged

—

P-5 Org Status: Active

EWA / Production operator mismatch

Scheduling: OCCIDENTAL PERMIAN EOR LLC ≠ Production: OCCIDENTAL PERMIAN LTD. (reported 2026-04)

EWA / Permit operator mismatch

Scheduling: OCCIDENTAL PERMIAN EOR LLC ≠ Permit: OCCIDENTAL PERMIAN LTD.

Resolved via: production → OCCIDENTAL PERMIAN LTD.

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1993-01

Last Production

2026-07

Operator History

Chain of Custody

SHELL WESTERN E&P INC. 1993-1997→ ALTURA ENERGY LTD. 1997-2000→ OCCIDENTAL PERMIAN LTD. 2000-2026

Lease Production

Production is reported at the lease level. View production data, decline curves, and history on the lease page.

Oil

production & DCA →

Formation Tops (8) Elevation 3,303 ft (GL)

CSV

Formation	Top Depth (MD)	Subsea (+above / −below SL)
YATES	2,916 ft	+387 ft
SAN ANDRES	4,514 ft	-1,211 ft
SAN ANDRES	4,515 ft	-1,212 ft
GLORIETA	5,836 ft	-2,533 ft
UPPER CLEARFORK (Clear Fork)	6,317 ft	-3,014 ft
MIDDLE CLEARFORK (Clear Fork)	6,682 ft	-3,379 ft
CLEARFORK (LOWER) (Clear Fork)	7,007 ft	-3,704 ft
LOWER CLEARFORK (Clear Fork)	7,007 ft	-3,704 ft

As reported by operators on W-2/G-1 completion filings (RRC wellbore records). Depths are measured depth; names appear as filed. Subsea = reported elevation − measured depth (negative = below sea level; vertical wellbores only). View filings & logs at RRC ↗

Offset Well Tops (nearest 8 wells with tops)

What nearby completed wells reported.

Cross-section

✓ 42-165-34625 FLANAGAN UNIT · SHELL WESTERN E&P INC.

0.3 mi

Yates 2,912'San Andres 4,522'Glorieta 5,856'Clear Fork 6,310'Clear Fork 6,670'Clear Fork 7,007'

✓ 42-165-34946 FLANAGAN UNIT · SHELL WESTERN E&P INC.

0.5 mi

Rustler 1,777'Yates 2,904'San Andres 4,524'Glorieta 5,816'Clear Fork 6,324'Tubb 6,951'

✓ 42-165-32725 TALIAFERRO · SHELL WESTERN E&P INC.

0.6 mi

Yates 2,903'Seven Rivers 3,138'Queen 3,448'San Andres 4,521'Glorieta 5,838'Glorieta 5,838'

✓ 42-165-34202 FLANAGAN ESTATE DEEP · OCCIDENTAL PERMIAN LTD.

0.9 mi

Rustler 1,830'Clear Fork 6,340'Chester 9,490'Woodford 10,150'Devonian 10,250'Ellenburger 12,160'

✓ 42-165-02295 FLANAGAN UNIT · SHELL WESTERN E&P INC.

0.9 mi

Yates 2,930'QUEENS 3,490'Queen 3,490'San Andres 4,530'San Andres 4,530'Glorieta 5,850'Clear Fork 6,305'Clear Fork 6,314'Clear Fork 6,314'Clear Fork 6,666'Clear Fork 6,666'Clear Fork 6,666' +1 more

✓ 42-165-01462 FLANAGAN UNIT · SHELL WESTERN E&P INC.

1.0 mi

San Andres 4,492'Glorieta 5,870'Clear Fork 6,988'Clear Fork 6,988'

✓ 42-165-10297 FLANAGAN UNIT · SHELL WESTERN E&P INC.

1.5 mi

Yates 3,004'San Andres 4,570'Glorieta 5,934'Glorieta 5,935'Clear Fork 6,350'Clear Fork 6,355'Clear Fork 6,713'Tubb 6,909'Clear Fork 6,989'Clear Fork 7,016'

✓ 42-165-32597 WHARTON UNIT · TEXACO INC.

1.6 mi

Yates 2,844'San Andres 4,690'Glorieta 5,884'

Nearest wells within 10 mi (surface locations). Click wells to select them, then open the cross-section to compare tops side by side (max 6 wells per section, including this one).

Perforations (5)

Interval	Type
5,331–7,250 ft	Perforated
5,923–6,248 ft	Perforated
6,324–6,464 ft	Perforated
6,684–6,760 ft	Perforated
7,036–7,147 ft	Perforated

Casing (4)

Size	Set Depth	Cement
20"	40 ft	—
13.375"	305 ft	325 sx
8.625"	3,243 ft	1,575 sx
5.5"	7,260 ft	1,400 sx

Permit History (2)

#831347 Recompletion Final Completion

FLANAGAN UNIT · 7,350 ft

2017-09-29

#415010 Drill Final Completion

FLANAGAN UNIT · 7,350 ft

1993-09-17

Spud 1993-12-27

Applications (2)

#831347 A OCCIDENTAL PERMIAN LTD.

received 2017-09-26

#415010 A SHELL WESTERN E&P INC.

received 1993-08-17

Records & Logs

3 completion filings on record · 1 with log images at RRC.

W-2/G-1 2018-06-04

W-2/G-1 1994-04-21 log on file

W-2/G-1 1994-04-26

Completion packets + logs ↗ Wellbore filings ↗

Completion packets open directly (post-2011 filings include attached logs). Log images and the UL library can't be deep-linked — clicking copies the API for you to paste.

Google Maps → Explorer Map →

Lat 32.555667

Lon -102.713847

Well Details

Well Number: 641
Max Depth: 7,350 ft
Drill Type: Vertical
County: GAINES
District: 8
Operator: OCCIDENTAL PERMIAN EOR LLC
Completed: 2018-01-31

Operator

Name: OCCIDENTAL PERMIAN EOR, LLC
Location: HOUSTON
P-5 Status: Active (filed 2026-01-21)
Cum Oil (all leases): — bbl
Cum Gas (all leases): — mcf
Activities: OPRS/G, OPRS/O