42-479-45171

Final Completion Horizontal

SAN AMBROSIA D (SA15)

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

Permits

1

Max Depth

7,000 ft

First Permit

2024-07-09

Latest Activity

2024-07-09

Lifespan

< 1 yr

Regulatory Status

Schedule

OFF SCHEDULE

Completion

2024-08-31

Shut-In

Plugged

Production Summary

Cum Oil

bbl

Cum Gas

mcf

First Production

2024-08

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 629 ft (GL)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
WILCOX - INJECTION/DISPOSAL (Wilcox)658 ft-29 ft
ESCONDITO - INJECTION/DISPOSAL; (Escondido)1,937 ft-1,308 ft
OLMOS - INJECTION/DISPOSAL (Olmos)3,087 ft-2,458 ft
SAN MIGUEL 4,446 ft-3,817 ft
ANACACHO 5,619 ft-4,990 ft
AUSTIN CHALK 5,949 ft-5,320 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)
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
42-479-45170 SAN AMBROSIA D (SA14) · SM ENERGY COMPANY
0.0 mi
Wilcox 658'Midway 1,769'Escondido 1,941'Olmos 3,056'San Miguel 4,449'Anacacho 5,585'Austin Chalk 5,943'Catahoula Yegua Cook Mountain Jackson Queen City
42-479-45172 SAN AMBROSIA D (SA16) · SM ENERGY COMPANY
0.0 mi
Wilcox 658'Escondido 1,936'Olmos 3,085'San Miguel 4,446'Anacacho 5,565'Austin Chalk 5,942'Cook Mountain Eagle Ford Edwards Queen City Yegua Catahoula +1 more
42-479-45169 SAN AMBROSIA D (SA13) · SM ENERGY COMPANY
0.0 mi
Wilcox 658'Escondido 1,930'Olmos 3,090'Cook Mountain Yegua Catahoula Eagle Ford Jackson Edwards Queen City
42-479-44440 SAN AMBROSIA C (SA1) · SM ENERGY COMPANY
0.5 mi
Wilcox 680'Midway 1,480'Escondido 1,862'Olmos 3,102'San Miguel 4,741'Anacacho 5,577'Catahoula Jackson Eagle Ford Edwards Queen City Cook Mountain +1 more
42-479-44441 SAN AMBROSIA C (SA2) · SM ENERGY COMPANY
0.5 mi
Wilcox 680'Wilcox 680'Midway 1,480'Escondido 1,871'Escondido 1,871'Olmos 3,106'Olmos 3,106'San Miguel 4,750'Anacacho 5,590'Austin Chalk 5,961'Jackson Yegua +3 more
42-479-44442 SAN AMBROSIA C (SA3) · SM ENERGY COMPANY
0.5 mi
Anacacho 594'Wilcox 680'Midway 1,480'Escondido 1,870'Olmos 3,117'San Miguel 4,754'Anacacho 5,594'Austin Chalk 5,975'Jackson Edwards Eagle Ford Queen City +3 more
42-479-44786 SAN AMBROSIA D (SA12) · SM ENERGY COMPANY
0.6 mi
Escondido 1,830'Olmos 3,122'Wilcox Queen City Cook Mountain Yegua Catahoula Jackson Edwards Eagle Ford
42-479-44785 SAN AMBROSIA D (SA11) · SM ENERGY COMPANY
0.6 mi
Midway 1,750'Escondido 1,830'Olmos 3,122'San Miguel 4,750'Anacacho 5,611'Austin Chalk 6,003'Cook Mountain Yegua Edwards Eagle Ford Catahoula Wilcox +2 more

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
6,571–14,737 ftPerforated

Casing (2)

SizeSet DepthCement
9.625"1,933 ft500 sx
5.5"14,718 ft2,340 sx

Permit History (1)

Applications (1)

#901041 A SM ENERGY COMPANY
received 2024-07-02

Records & Logs

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

W-2/G-1 2025-07-28
W-2/G-1 2025-01-24 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 28.139366
Lon -99.985568

Well Details

Well Number
3279H
Max Depth
7,000 ft
Drill Type
Horizontal
County
WEBB
District
1
Completed
2024-08-31

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