42-003-35973

Final Completion

UNIVERSITY -FW-

ANDREWS County · District 8 · CRESCENT ENERGY OPERATING LLC · FULLERTON SOUTH (ELLENBURGER)

Permits

Max Depth

11,700 ft

First Permit

1987-11-30

Latest Activity

1997-09-23

Lifespan

10 yrs

Regulatory Status

Schedule

OFF SCHEDULE

Completion

1988-05-27

Shut-In

—

Plugged

—

EWA / Production operator mismatch

Scheduling: CRESCENT ENERGY OPERATING LLC ≠ Production: SHERIDAN PRODUCTION COMPANY, LLC (reported 2014-02)

EWA / Permit operator mismatch

Scheduling: CRESCENT ENERGY OPERATING LLC ≠ Permit: MINIHAN OIL & GAS CORPORATION

Resolved via: scheduling → CRESCENT ENERGY OPERATING LLC

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1993-01

Last Production

2026-07

Operator History

Chain of Custody

AMOCO PRODUCTION COMPANY 1993-1995→ MINIHAN OIL & GAS CORPORATION 1995-2004→ MINIHAN OIL & GAS LTD. 2004-2006→ FOREST OIL CORPORATION 2006-2009→ SANDRIDGE EXPL. AND PROD., LLC 2010-2012→ SHERIDAN PRODUCTION COMPANY, LLC 2013-2013

Lease Production

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

Formation Tops (5) Elevation 3,303 ft (GR)

CSV

Formation	Top Depth (MD)	Subsea (+above / −below SL)
SAN ANDRES	4,400 ft	-1,097 ft
CLEARFORK (Clear Fork)	6,020 ft	-2,717 ft
WOLFCAMP	8,150 ft	-4,847 ft
DEVONIAN	8,470 ft	-5,167 ft
ELLENBURGER	10,680 ft	-7,377 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 ↗

Perforations (2)

Interval	Type
8,666–8,796 ft	Perforated
10,934–11,073 ft	Perforated

Casing (5)

Size	Set Depth	Cement
13.375"	1,697 ft	1,950 sx
13.375"	1,697 ft	1,950 sx
9.625"	7,221 ft	2,950 sx
5.5"	11,226 ft	1,800 sx
5.5"	11,226 ft	1,800 sx

Permit History (2)

#467769 Recompletion Final Completion

UNIVERSITY "FW" · 8,910 ft

1997-09-23

Spud 1997-08-22

#339357 Drill Final Completion

UNIVERSITY /FW/ · 11,700 ft

1987-11-30

Spud 1988-03-29

Applications (2)

#467769 A MINIHAN OIL & GAS CORPORATION

received 1997-09-18

#339357 A AMOCO PRODUCTION COMPANY

received 1987-11-25

Records & Logs

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

W-2/G-1 2017-02-01

W-2/G-1 1997-10-03 log on file

W-2/G-1 1988-06-13 log on file

W-2/G-1 1988-06-24

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.

No GPS coordinates yet

Coordinates come from the RRC GIS backfill and usually appear within days of permit issuance. Located in ANDREWS County.

Well Details

Well Number: 1
Max Depth: 11,700 ft
Drill Type: Vertical
County: ANDREWS
District: 8
Operator: CRESCENT ENERGY OPERATING LLC
Completed: 1988-05-27

Operator

Name: CRESCENT ENGY OPER, LLC
Location: HOUSTON
P-5 Status: Active (filed 2025-08-28)
Cum Oil (all leases): 10,867,426 bbl
Cum Gas (all leases): 2,390,025 mcf
Activities: OPRS/G, OPRS/O
Total Permits: 20