42-311-37178

PRODUCING Horizontal

STS C-STS NORTH 12

MCMULLEN County · District 1 · BPX OPERATING COMPANY · EAGLEVILLE (EAGLE FORD-1)

Permits

2

Max Depth

14,000 ft

First Permit

2021-11-10

Latest Activity

2021-11-10

Lifespan

< 1 yr

Regulatory Status

Schedule

ON SCHEDULE

Completion

2022-06-09

Shut-In

Plugged

P-5 Org Status: X

Production Summary

Cum Oil

bbl

Cum Gas

mcf

First Production

2022-06

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 (11) Elevation 394 ft (GL)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
MIDWAY 6,584 ft-6,190 ft
NAVARRO 7,290 ft-6,896 ft
ESCONDIDO 7,578 ft-7,184 ft
OLMOS 8,723 ft-8,329 ft
ANACACHO 10,492 ft-10,098 ft
AUSTIN CHALK 11,131 ft-10,737 ft
EAGLE FORD - H2S (Eagle Ford)11,204 ft-10,810 ft
CATAHOULA - DISPOSAL (Catahoula)
FRIO - DISPOSAL (Frio)
WILCOX - DISPOSAL (Wilcox)
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
42-311-37177 STS C-STS NORTH 11 · BPX OPERATING COMPANY
0.0 mi
Midway 6,546'Navarro 7,285'Escondido 7,570'Olmos 8,734'Anacacho 10,496'Austin Chalk 11,141'Eagle Ford 11,222'Wilcox Yegua Catahoula Frio
42-311-37179 STS C-STS NORTH 13 · BPX OPERATING COMPANY
0.0 mi
Midway 6,584'Navarro 7,290'Escondido 7,578'Olmos 8,723'Anacacho 10,492'Austin Chalk 11,131'Eagle Ford 11,204'Wilcox Yegua Frio Catahoula
42-311-37175 STS C · BPX OPERATING COMPANY
0.0 mi
Midway 6,553'Navarro 7,237'Escondido 7,553'Olmos 8,718'Anacacho 10,477'Austin Chalk 11,145'Eagle Ford 11,224'Wilcox Catahoula Yegua Frio
42-311-37176 STS C · BPX OPERATING COMPANY
0.0 mi
Navarro Catahoula Austin Chalk Yegua Anacacho Eagle Ford Olmos Escondido Frio Wilcox
42-311-36823 STS · BLACKBRUSH O & G, LLC
1.2 mi
Yegua 529'Wilcox 5,034'Navarro 6,636'Escondido 6,930'Olmos 8,786'Eagle Ford Anacacho Austin Chalk Frio Catahoula
42-311-36818 STS C- STS NORTH 7 · BPX OPERATING COMPANY
1.4 mi
Yegua 1,002'Wilcox 3,692'Navarro 7,539'Escondido 7,748'Olmos 8,704'Anacacho 10,155'Austin Chalk 10,706'Eagle Ford 10,820'Pearsall Catahoula Sligo Frio +1 more
42-311-36819 STS C- STS NORTH 8 · BPX OPERATING COMPANY
1.4 mi
Yegua 1,000'Eagle Ford 1,082'Wilcox 3,694'Navarro 7,542'Escondido 7,749'Olmos 8,704'Anacacho 10,203'Austin Chalk 10,754'Eagle Ford 10,821'Frio Catahoula
42-311-36820 STS C- STS NORTH 9 · BPX OPERATING COMPANY
1.4 mi
Yegua 1,000'Wilcox 3,705'Navarro 7,545'Escondido 7,786'Olmos 8,727'Anacacho 10,550'Austin Chalk 11,142'Eagle Ford 11,216'Catahoula 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
11,360–22,019 ftPerforated

Casing (3)

SizeSet DepthCement
9.625"6,014 ft2,893 sx
7.625"8,387 ft278 sx
5.5"22,071 ft2,080 sx

Permit History (2)

Applications (2)

#874016 A BPX OPERATING COMPANY
received 2022-06-15
#874016 A BPX OPERATING COMPANY
received 2021-10-27

Records & Logs

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

W-2/G-1 2022-11-22
W-2/G-1 2022-07-28 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 28.342071
Lon -98.744659

Well Details

Well Number
12H
Max Depth
14,000 ft
Drill Type
Horizontal
County
MCMULLEN
District
1
Completed
2022-06-09

Operator

Location
DENVER
P-5 Status
Active (filed 2025-07-02)
Cum Oil (all leases)
43,892,171 bbl
Cum Gas (all leases)
1,809,356,449 mcf
Activities
CSGD/G, GTHS/G, OPRS/G, OPRS/O
Total Permits
1,527