42-297-36509

PRODUCING Horizontal

USA LARK

LIVE OAK County · District 2 · SILVER HILL ENERGY OPERATING LLC · EAGLEVILLE (EAGLE FORD-2)

Permits

1

Max Depth

11,400 ft

First Permit

2025-07-11

Latest Activity

2025-07-11

Lifespan

< 1 yr

Regulatory Status

Schedule

ON SCHEDULE

Completion

2026-03-30

Shut-In

Plugged

P-5 Org Status: Active

Formation Tops (10) Elevation 244 ft (GL)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
COOK MOUNTAIN 2,103 ft-1,859 ft
QUEEN CITY 2,980 ft-2,736 ft
WILCOX 4,372 ft-4,128 ft
AUSTIN CHALK 11,463 ft-11,219 ft
EAGLE FORD - H2S (Eagle Ford)11,491 ft-11,247 ft
EDWARDS - H2S (Edwards)
FRIO - DISPOSAL (Frio)
HOCKLEY - DISPOSAL
JACKSON-YEGUA - DISPOSAL (Jackson)
SLIGO - H2S (Sligo)

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
42-297-36508 USA LARK · SILVER HILL ENERGY OPERATING LLC
0.0 mi
Cook Mountain 2,092'Queen City 2,967'Wilcox 4,356'Austin Chalk 11,435'Eagle Ford 11,461'Edwards Jackson Frio Sligo HOCKLEY - DISPOSAL
42-297-36507 LR FEE C · SILVER HILL ENERGY OPERATING LLC
0.0 mi
Cook Mountain 2,092'Queen City 2,956'Wilcox 4,352'Austin Chalk 11,408'Eagle Ford 11,433'Sligo HOCKLEY - DISPOSAL Jackson Edwards Frio
42-297-36511 USA LARK · SILVER HILL ENERGY OPERATING LLC
0.7 mi
Cook Mountain 2,209'Queen City 3,050'Wilcox 4,524'Austin Chalk 11,608'Eagle Ford 11,638'Edwards HOCKLEY - DISPOSAL Jackson Sligo Frio
42-297-36322 PLOMERO RANCH · BURLINGTON RESOURCES O & G CO LP
1.7 mi
Jackson 1,206'Cook Mountain 2,264'Queen City 3,237'Wilcox 4,713'Austin Chalk 11,851'Eagle Ford 11,867'Eagle Ford 11,885'Edwards Sligo HOCKLEY - DISPOSAL Frio
42-297-36323 PLOMERO RANCH · BURLINGTON RESOURCES O & G CO LP
1.7 mi
Jackson 1,220'Cook Mountain 2,279'Queen City 3,217'Wilcox 4,745'Austin Chalk 11,865'Eagle Ford 11,881'Eagle Ford 11,900'HOCKLEY - DISPOSAL Sligo Edwards Frio
42-297-36324 PLOMERO RANCH · BURLINGTON RESOURCES O & G CO LP
1.7 mi
Jackson 1,130'Cook Mountain 2,275'Queen City 3,161'Wilcox 4,724'Austin Chalk 11,864'Eagle Ford 11,880'Eagle Ford 11,894'Sligo Edwards Frio HOCKLEY - DISPOSAL
42-297-36325 PLOMERO RANCH · BURLINGTON RESOURCES O & G CO LP
1.7 mi
Jackson 1,123'Cook Mountain 2,251'Queen City 3,189'Wilcox 4,734'Austin Chalk 11,872'Eagle Ford 11,888'Eagle Ford 11,897'HOCKLEY - DISPOSAL Edwards Frio Sligo
42-297-36326 PLOMERO RANCH · BURLINGTON RESOURCES O & G CO LP
1.7 mi
Jackson 1,108'Cook Mountain 2,305'Queen City 3,156'Wilcox 4,700'Austin Chalk 11,859'Eagle Ford 11,874'Eagle Ford 11,878'Edwards Sligo HOCKLEY - DISPOSAL 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
12,115–17,942 ftPerforated

Casing (2)

SizeSet DepthCement
9.625"5,689 ft1,480 sx
5.5"18,570 ft2,865 sx

Permit History (1)

Applications (1)

#908216 A SILVER HILL ENERGY OPERATING LLC
received 2025-05-23

Records & Logs

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

W-2/G-1 2026-06-29
W-2/G-1 2026-06-08 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 28.534637
Lon -98.333226

Well Details

Well Number
3H
Max Depth
11,400 ft
Drill Type
Horizontal
County
LIVE OAK
District
2
Completed
2026-03-30

Operator

Location
DALLAS
P-5 Status
Active (filed 2026-03-19)
Cum Oil (all leases)
272,136 bbl
Cum Gas (all leases)
244,862,214 mcf
Activities
CSGD/G, G/PUR, GTHS/G, OPRS/G, OPRS/O
Total Permits
160