42-479-44933

PRODUCING Horizontal

CHAMBERLAIN ST - HACHAR 1476 B

WEBB County · District 1 · EOG RESOURCES INC. · HAWKVILLE (EAGLEFORD SHALE)

Permits

2

Max Depth

14,000 ft

First Permit

2023-04-13

Latest Activity

2023-04-13

Lifespan

< 1 yr

Regulatory Status

Schedule

ON SCHEDULE

Completion

2024-02-26

Shut-In

Plugged

P-5 Org Status: Active

Production Summary

Cum Oil

bbl

Cum Gas

mcf

First Production

2024-02

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 (10) Elevation 706 ft (GL)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
QUEEN CITY - INJECTION/DISPOSAL; (Queen City)1,327 ft-621 ft
WILCOX - INJECTION/DISPOSAL (Wilcox)3,464 ft-2,758 ft
ESCONDITO - INJECTION/DISPOSAL; (Escondido)6,344 ft-5,638 ft
OLMOS - INJECTION/DISPOSAL (Olmos)7,782 ft-7,076 ft
AUSTIN CHALK 11,485 ft-10,779 ft
EAGLE FORD SHALE (Eagle Ford)11,868 ft-11,162 ft
CATAHOULA-FRIO - INJECTION/DISPO (Catahoula)
COOK MOUNTAIN
JACKSON - INJECTION/DISPOSAL (Jackson)
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
42-479-44932 CHAMBERLAIN ST - HACHAR 1476 A · EOG RESOURCES, INC.
0.0 mi
Queen City 1,305'Wilcox 3,457'Escondido 6,311'Olmos 7,804'Austin Chalk 11,496'Yegua Cook Mountain Eagle Ford Jackson Catahoula
42-479-44817 FRANK & ROSE CHAMBERLAIN UNIT · RIO GRANDE E&P II, LLC
0.8 mi
Wilcox 5,290'Escondido 6,450'Olmos 8,429'Eagle Ford 11,777'Edwards Jackson Queen City Catahoula Cook Mountain Yegua
42-479-44818 FRANK & ROSE CHAMBERLAIN UNIT · RIO GRANDE E&P II, LLC
0.8 mi
Carrizo 3,500'Wilcox 5,290'Midway 5,640'Anacacho 10,649'Austin Chalk 11,435'Yegua Catahoula Jackson Cook Mountain Queen City
42-479-45386 BOTANZA ST H · EOG RESOURCES, INC.
2.2 mi
Queen City 1,453'Wilcox 3,435'Escondido 6,484'Olmos 8,177'Austin Chalk 11,756'Eagle Ford 12,168'Yegua Catahoula Jackson Cook Mountain
42-479-45390 BOTANZA ST G · EOG RESOURCES, INC.
2.2 mi
Queen City 1,469'Wilcox 3,444'Escondido 6,534'Olmos 8,184'Eagle Ford Yegua Edwards Jackson Cook Mountain Catahoula
42-479-45385 BOTANZA ST F · EOG RESOURCES, INC.
2.2 mi
Queen City 1,449'Wilcox 3,420'Escondido 6,537'Olmos 8,242'Austin Chalk 11,842'Eagle Ford 12,229'Yegua Catahoula Jackson Cook Mountain
42-479-45387 BOTANZA ST E · EOG RESOURCES, INC.
2.2 mi
Queen City 1,460'Wilcox 3,445'Escondido 6,555'Olmos 8,228'Austin Chalk 11,827'Eagle Ford Cook Mountain Jackson Catahoula Yegua
42-479-45384 BOTANZA ST D · EOG RESOURCES, INC.
2.2 mi
Queen City 1,460'Wilcox 3,454'Escondido 6,559'Olmos 8,228'Austin Chalk 11,831'Eagle Ford 12,237'Yegua Cook Mountain Jackson Catahoula

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 (2)

IntervalType
12,369–21,936 ftPerforated
21,936–21,985 ftPerforated

Casing (2)

SizeSet DepthCement
9.625"5,430 ft1,383 sx
6"21,960 ft2,885 sx

Permit History (2)

Applications (2)

#889579 A EOG RESOURCES, INC.
received 2023-12-14
#889579 A EOG RESOURCES, INC.
received 2023-04-05

Records & Logs

1 completion filing on record · 1 with log images at RRC.

W-2/G-1 2024-08-02 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 27.806044
Lon -99.499922

Well Details

Well Number
300H
Max Depth
14,000 ft
Drill Type
Horizontal
County
WEBB
District
1
Completed
2024-02-26

Operator

Location
MIDLAND
P-5 Status
Active (filed 2025-10-02)
Cum Oil (all leases)
1,173,982,199 bbl
Cum Gas (all leases)
7,415,222,256 mcf
Activities
CSGD/G, CSGD/P, G/PUR, GTHS/G, OPRS/G, OPRS/O
Total Permits
16,253