42-123-35444

PRODUCING Horizontal

KOLM-CHUMCHAL

DE WITT County · District 2 · CRESCENT ENERGY OPERATING LLC · EAGLEVILLE (EAGLE FORD-2)

Permits

2

Max Depth

16,000 ft

First Permit

2024-07-02

Latest Activity

2024-07-02

Lifespan

< 1 yr

Regulatory Status

Schedule

ON SCHEDULE

Completion

2024-10-21

Shut-In

Plugged

P-5 Org Status: Active

!

EWA / Production operator mismatch

Scheduling: CRESCENT ENERGY OPERATING LLC ≠ Production: SILVERBOW RESOURCES OPER, LLC (reported 2026-04)

!

EWA / Permit operator mismatch

Scheduling: CRESCENT ENERGY OPERATING LLC ≠ Permit: SILVERBOW RESOURCES OPER, LLC

Resolved via: productionSILVERBOW RESOURCES OPER, LLC

Production Summary

Cum Oil

bbl

Cum Gas

mcf

First Production

2024-10

Last Production

2026-07

Operator History

originally filed by SILVERBOW RESOURCES OPER, LLC — asset transferred

Lease Production

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

Formation Tops (10) Elevation 310 ft (GL)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
AUSTIN CHALK 11,518 ft-11,208 ft
AUSTIN CHALK MIDDLE (Austin Chalk)11,722 ft-11,412 ft
EAGLE FORD 12,167 ft-11,857 ft
EAGLE FORD LOWER (Eagle Ford)12,188 ft-11,878 ft
EAGLE FORD MAXIMUM (Eagle Ford)12,251 ft-11,941 ft
CATAHOULA
FRIO
VICKSBURG
WILCOX
YEGUA

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
42-123-35443 HOERMANN-KOLM B · SILVERBOW RESOURCES OPER, LLC
0.0 mi
Wilcox 6,296'Austin Chalk 11,453'Eagle Ford 12,167'Eagle Ford 12,255'Yegua Vicksburg Catahoula Edwards Frio
42-123-35442 HOERMANN-KOLM A · SILVERBOW RESOURCES OPER, LLC
0.0 mi
Wilcox 6,292'Austin Chalk 11,460'Eagle Ford 12,091'Eagle Ford 12,157'Edwards Frio Yegua Vicksburg Catahoula
42-123-35452 CHUMCHAL-MARTINEZ · SILVERBOW RESOURCES OPER, LLC
0.2 mi
Wilcox 6,349'Austin Chalk 11,583'Eagle Ford 12,213'Eagle Ford 12,235'Yegua Frio Catahoula Vicksburg Edwards
42-123-35451 CHUMCHAL-GERDES · SILVERBOW RESOURCES OPER, LLC
0.2 mi
Wilcox 6,330'Austin Chalk 11,566'Eagle Ford 12,203'Frio Edwards Vicksburg Catahoula Yegua
42-123-35450 CHUMCHAL UNIT B · SILVERBOW RESOURCES OPER, LLC
0.2 mi
Wilcox 6,340'Austin Chalk 11,538'Eagle Ford 12,185'Eagle Ford 12,271'Yegua Vicksburg Catahoula Edwards Frio
42-123-35356 ADAMEK UNIT A · SILVERBOW RESOURCES OPER, LLC
1.1 mi
Carrizo 2,459'Wilcox 5,112'Austin Chalk 11,840'Eagle Ford 12,430'Frio Edwards Yegua Catahoula Vicksburg
42-123-35357 ADAMEK UNIT A · SILVERBOW RESOURCES OPER, LLC
1.1 mi
Carrizo 2,498'Wilcox 5,181'Austin Chalk 11,842'Eagle Ford 12,428'Frio Edwards Yegua Catahoula Vicksburg
42-123-34865 A. WITTE A · DEVON ENERGY PRODUCTION CO, L.P.
1.2 mi
Catahoula 400'Frio 900'Vicksburg 1,850'Yegua 2,400'Wilcox 5,625'Pecan Gap 11,339'Austin Chalk 11,506'Eagle Ford 12,107'Edwards

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 (1)

IntervalType
12,575–17,902 ftPerforated

Casing (3)

SizeSet DepthCement
13.375"884 ft625 sx
9.625"12,503 ft3,425 sx
5.5"17,923 ft1,430 sx

Permit History (2)

Applications (2)

#900780 A SILVERBOW RESOURCES OPER, LLC
received 2024-12-04
#900780 A SILVERBOW RESOURCES OPER, LLC
received 2024-06-24

Records & Logs

1 completion filing on record · 1 with log images at RRC.

W-2/G-1 2024-11-07 log on file

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

Lat 29.354136
Lon -97.273661

Well Details

Well Number
1H
Max Depth
16,000 ft
Drill Type
Horizontal
County
DE WITT
District
2
Completed
2024-10-21

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
31