← Wells

42-003-03696

Final Completion

NOLLEY WOLFCAMP UNIT

ANDREWS County · District 8 · CRESCENT ENERGY OPERATING LLC · NOLLEY (WOLFCAMP)

Permits

1

Max Depth

8,950 ft

First Permit

2003-07-29

Latest Activity

2003-07-29

Lifespan

< 1 yr

Regulatory Status

Schedule

OFF SCHEDULE

Completion

1993-10-05

Shut-In

—

Plugged

—

!

EWA / Permit operator mismatch

Scheduling: CRESCENT ENERGY OPERATING LLC ≠ Permit: WESTPORT OIL AND GAS COMPANY, LP

Resolved via: production → CRESCENT ENERGY OPERATING, LLC

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1993-01

Last Production

2026-07

Injection / Disposal

ANDREWS County disposal market →
H-1 Injection Inactive UIC #000060544 permitted 1986-06-16

Permitted Volume

—

Max Pressure

2,500 psi

Injection Interval

—

Injected (12mo)

—

Operator History

Chain of Custody

MOBIL PRODUCING TX. & N.M. INC. 1993-1994→ CODA ENERGY, INC. 1995-1998→ BELCO ENERGY CORP. 1998-2002→ WESTPORT OIL AND GAS COMPANY, LP 2002-2005→ ENCORE OPERATING, L.P. 2005-2007→ ENCORE ENERGY PARTNERS OPER LLC 2008-2012→ VANGUARD PERMIAN, LLC 2012-2015→ VANGUARD OPERATING, LLC 2015-2019→ GRIZZLY OP OF DELAWARE, LLC 2019-2021→ CONTANGO RESOURCES, INC. 2021-2021→ CONTANGO RESOURCES, LLC 2022-2025→ CRESCENT ENERGY OPERATING, LLC 2025-2026

Lease Production

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

Oil
production & DCA →
Oil
production & DCA →

Formation Tops

No tops on file for this well. Formation tops come from W-2/G-1 completion filings — this well has none yet, which is normal for permits that were never drilled, dry holes plugged without a filing, or wells completed before digital records. Offset-well tops can't be shown either — this well has no surface coordinates on file yet.

Check this well's filings at RRC ↗

Perforations (4)

IntervalType
7,450–7,497 ftPerforated
7,502–7,516 ftPerforated
8,981–9,300 ftPerforated
?–9,128 ftPerforated

Casing (4)

SizeSet DepthCement
10.75"462 ft400 sx
10.75"462 ft400 sx
7.625"4,860 ft1,405 sx
7.625"4,860 ft1,405 sx

Permit History (1)

#534611 Recompletion Final Completion

NOLLEY -B- UNIT · 8,950 ft

2003-07-29

Spud 2003-08-06

Applications (1)

#534611 A WESTPORT OIL AND GAS COMPANY, LP
received 2003-07-25

Records & Logs

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

W-2/G-1 2003-08-25 log on file
W-2/G-1 1993-10-11
W-2/G-1 1993-10-11
W-2/G-1 1984-01-12
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
3
Max Depth
8,950 ft
Drill Type
Vertical
County
ANDREWS
District
8
Operator
CRESCENT ENERGY OPERATING LLC
Completed
1993-10-05

Operator

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