42-311-36860

PRODUCING Horizontal

NMC EF

MCMULLEN County · District 1 · CRESCENT ENERGY OPERATING LLC · HAWKVILLE (EAGLEFORD SHALE)

Permits

2

Max Depth

14,000 ft

First Permit

2018-07-26

Latest Activity

2018-07-26

Lifespan

< 1 yr

Regulatory Status

Schedule

ON SCHEDULE

Completion

2018-11-21

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

2018-10

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 264 ft (GR)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
WILCOX - DISPOSAL (Wilcox)6,113 ft-5,849 ft
MIDWAY 7,521 ft-7,257 ft
ESCONDIDO 8,539 ft-8,275 ft
OLMOS 10,166 ft-9,902 ft
ANACACHO 12,124 ft-11,860 ft
AUSTIN CHALK 12,625 ft-12,361 ft
CATAHOULA - DISPOSAL (Catahoula)
FRIO - DISPOSAL (Frio)
NAVARRO
YEGUA - DISPOSAL (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
42-311-36972 NMC EF · SILVERBOW RESOURCES OPER, LLC
1.7 mi
Yegua 1,500'Wilcox 5,877'Navarro 8,160'Escondido 8,413'Olmos 10,023'Anacacho 12,074'Austin Chalk 12,321'Eagle Ford 12,836'Frio Catahoula
42-311-36739 STS 1 EF · SIERRA RESOURCES, LLC
3.1 mi
Yegua 1,440'Wilcox 6,104'Navarro 7,080'Escondido 8,137'Olmos 9,646'Anacacho 12,060'Austin Chalk 12,358'Eagle Ford 12,721'Catahoula Frio
42-311-37653 STS SOUTH C · CATURUS ENERGY, LLC
5.7 mi
Wilcox 4,000'Navarro 7,763'Olmos 9,149'Anacacho 11,660'Austin Chalk 11,737'Eagle Ford 11,839'Frio Catahoula Yegua Escondido
42-311-37654 STS SOUTH D · CATURUS ENERGY, LLC
5.7 mi
Wilcox 3,996'Navarro 7,744'Olmos 9,159'Anacacho 11,715'Austin Chalk 11,976'Eagle Ford 11,980'Yegua Escondido Catahoula Frio
42-311-37655 STS SOUTH E · CATURUS ENERGY, LLC
5.7 mi
Wilcox 4,009'Navarro 7,742'Olmos 9,140'Anacacho 11,557'Austin Chalk 11,721'Eagle Ford 11,825'Yegua Escondido Frio Catahoula
42-311-37656 STS SOUTH F · CATURUS ENERGY, LLC
5.7 mi
Wilcox 3,995'Navarro 7,692'Olmos 9,179'Anacacho 11,650'Austin Chalk 12,089'Eagle Ford 12,187'Catahoula Escondido Yegua Frio
42-311-37161 STS H SOUTH · BLACKBRUSH O & G, LLC
5.7 mi
Yegua 1,115'Wilcox 5,154'Navarro 6,447'Escondido 7,778'Olmos 9,173'Anacacho 11,625'Austin Chalk 12,056'Eagle Ford 12,165'Catahoula Frio
42-311-37160 STS H SOUTH · BLACKBRUSH O & G, LLC
5.7 mi
Yegua 1,112'Wilcox 5,006'Navarro 6,353'Escondido 7,766'Olmos 9,163'Anacacho 11,616'Eagle Ford 11,795'Catahoula Austin Chalk Frio

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
14,180–20,734 ftPerforated

Casing (3)

SizeSet DepthCement
13.375"6,058 ft3,320 sx
9.625"12,086 ft1,985 sx
5.5"20,914 ft1,970 sx

Permit History (2)

Applications (2)

#842726 A SILVERBOW RESOURCES OPER, LLC
received 2019-03-01
#842726 A SILVERBOW RESOURCES OPER, LLC
received 2018-07-23

Records & Logs

2 completion filings on record · 2 with log images at RRC.

W-2/G-1 2019-05-07 log on file
W-2/G-1 2019-01-10 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 28.188783
Lon -98.738744

Well Details

Well Number
7H
Max Depth
14,000 ft
Drill Type
Horizontal
County
MCMULLEN
District
1
Completed
2018-11-21

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