42-479-45134

NO PRODUCTION Horizontal

BRISCOE RANCH

WEBB County · District 1 · SM ENERGY COMPANY · LORENZO (AUSTIN CHALK)

Permits

1

Max Depth

8,000 ft

First Permit

2024-03-19

Latest Activity

2024-03-19

Lifespan

< 1 yr

Regulatory Status

Schedule

ON SCHEDULE

Completion

2025-06-29

Shut-In

Plugged

P-5 Org Status: Active

Production Summary

Cum Oil

bbl

Cum Gas

mcf

First Production

2024-04

Last Production

2026-07

Lease Production

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

Formation Tops (13) Elevation 670 ft (GL)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
ESCONDITO - INJECTION/DISPOSAL; (Escondido)1,500 ft-830 ft
OLMOS - INJECTION/DISPOSAL (Olmos)2,795 ft-2,125 ft
SAN MIGUEL 4,080 ft-3,410 ft
ANACACHO 5,208 ft-4,538 ft
AUSTIN CHALK 5,613 ft-4,943 ft
CATAHOULA-FRIO - INJECTION/DISPO (Catahoula)
COOK MOUNTAIN
EAGLE FORD SHALE (Eagle Ford)
EDWARDS LIMESTONE - H2S (Edwards)
JACKSON - INJECTION/DISPOSAL (Jackson)
QUEEN CITY - INJECTION/DISPOSAL; (Queen City)
WILCOX - INJECTION/DISPOSAL (Wilcox)
YEGUA - INJECTION/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
42-479-45135 BRISCOE RANCH · SM ENERGY COMPANY
0.0 mi
Escondido 1,515'Olmos 2,786'San Miguel 4,090'Anacacho 5,231'Austin Chalk 5,589'Eagle Ford Queen City Cook Mountain Yegua Catahoula Jackson Edwards +1 more
42-479-45136 BRISCOE RANCH · SM ENERGY COMPANY
0.0 mi
Wilcox 1,210'Escondido 1,498'Olmos 2,782'San Miguel 4,059'Anacacho 5,149'Queen City Eagle Ford Edwards Sligo Cook Mountain Yegua Catahoula +1 more
42-479-44891 BRISCOE RANCH · ENDEAVOR NATURAL GAS, LP
0.4 mi
Escondido 1,704'Olmos 2,100'Austin Chalk 5,800'Cook Mountain Yegua Catahoula Eagle Ford Jackson Wilcox Queen City
42-479-44892 BRISCOE RANCH · ENDEAVOR NATURAL GAS, LP
0.4 mi
Escondido 1,704'Olmos 2,100'Austin Chalk 5,700'Cook Mountain Yegua Catahoula Eagle Ford Jackson Wilcox Queen City
42-479-43764 BRISCOE CHUPADERA RANCH · SN EF MAVERICK, LLC
0.8 mi
Escondido 1,555'Olmos 3,008'San Miguel 4,391'Anacacho 5,180'Yegua Queen City Cook Mountain Catahoula Jackson Wilcox
42-479-43763 BRISCOE CHUPADERA RANCH · SN EF MAVERICK, LLC
0.8 mi
Escondido 1,553'Olmos 3,007'San Miguel 4,407'Anacacho 5,193'Wilcox Jackson Yegua Queen City Catahoula Cook Mountain
42-479-43762 BRISCOE CHUPADERA RANCH · SN EF MAVERICK, LLC
0.8 mi
Escondido 1,555'Olmos 3,004'San Miguel 4,399'Anacacho 5,192'Jackson Wilcox Queen City Cook Mountain Yegua Catahoula
42-479-43761 BRISCOE CHUPADERA RANCH · SN EF MAVERICK, LLC
0.8 mi
Escondido 1,551'Olmos 3,009'San Miguel 4,401'Anacacho 5,137'Yegua Queen City Cook Mountain Catahoula Jackson Wilcox

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
6,487–15,080 ftPerforated

Casing (2)

SizeSet DepthCement
9.625"1,465 ft480 sx
5.5"15,171 ft2,980 sx

Permit History (1)

Applications (1)

#898224 A SM ENERGY COMPANY
received 2024-03-18

Records & Logs

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

W-2/G-1 2025-07-23
W-2/G-1 2024-12-20
W-2/G-1 2024-09-12 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 28.156635
Lon -100.042511

Well Details

Well Number
1029H
Max Depth
8,000 ft
Drill Type
Horizontal
County
WEBB
District
1
Completed
2025-06-29

Operator

Location
MIDLAND
P-5 Status
Active (filed 2025-09-03)
Cum Oil (all leases)
259,095,814 bbl
Cum Gas (all leases)
2,018,206,272 mcf
Activities
OPRS/G, OPRS/O
Total Permits
2,464