← Wells

42-003-00702

Final Completion

NOLLEY WOLFCAMP UNIT

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

Permits

1

Max Depth

9,390 ft

First Permit

1989-12-12

Latest Activity

1989-12-12

Lifespan

< 1 yr

Regulatory Status

Schedule

OFF SCHEDULE

Completion

1993-01-22

Shut-In

—

Plugged

2019-04-24

!

EWA / Permit operator mismatch

Scheduling: CRESCENT ENERGY OPERATING LLC ≠ Permit: MOBIL PRODUCING TX. & N.M. INC.

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 Plugged 2019-05-01 UIC #000063772 permitted 1987-07-27

Permitted Volume

2,500 bbl/d

Max Pressure

3,000 psi

Injection Interval

8,994–9,276 ft

Injected (12mo)

—

Monthly injected volume (bbl, from H-10 filings through 2020-02-01)

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 →

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 (3)

IntervalType
8,994–9,276 ftPerforated
8,994–9,296 ftPerforated
?–8,994 ftPerforated

Casing (6)

SizeSet DepthCement
13.375"409 ft400 sx
13.375"409 ft—
5.5"4,521 ft800 sx
8.625"4,705 ft1,250 sx
8.625"4,705 ft—
5.5"9,158 ft750 sx

Permit History (1)

#367462 Drill Final Completion

NOLLEY WOLFCAMP UNIT · 9,390 ft

1989-12-12

Applications (1)

#367462 A MOBIL PRODUCING TX. & N.M. INC.
received 1989-12-11

Records & Logs

3 completion filings on record.

W-2/G-1 1993-02-17
W-2/G-1 1987-10-02
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
906
Max Depth
9,390 ft
Drill Type
Vertical
County
ANDREWS
District
8
Operator
CRESCENT ENERGY OPERATING LLC
Completed
1993-01-22

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