42-255-35659

PRODUCING Horizontal

MATTERHORN UNIT

KARNES County · District 2 · EOG RESOURCES INC. · SUGARKANE (AUSTIN CHALK)

Permits

1

Max Depth

11,500 ft

First Permit

2017-10-27

Latest Activity

2017-10-27

Lifespan

< 1 yr

Regulatory Status

Schedule

ON SCHEDULE

Completion

2018-03-01

Shut-In

Plugged

P-5 Org Status: Active

Production Summary

Cum Oil

bbl

Cum Gas

mcf

First Production

2016-10

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 407 ft (GL)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
YEGUA - DISPOSAL (Yegua)1,833 ft-1,426 ft
QUEEN CITY 2,738 ft-2,331 ft
REKLAW 3,163 ft-2,756 ft
WILCOX - DISPOSAL (Wilcox)3,901 ft-3,494 ft
CARRIZO 3,972 ft-3,565 ft
AUSTIN CHALK - H2S (Austin Chalk)10,408 ft-10,001 ft
EAGLE FORD - H2S (Eagle Ford)
EDWARDS - H2S (Edwards)
FRIO - DISPOSAL (Frio)
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
42-255-35663 ELBRUS UNIT · EOG RESOURCES, INC.
0.0 mi
Yegua 1,837'Queen City 2,742'Reklaw 3,167'Wilcox 3,905'Carrizo 3,976'Austin Chalk 10,403'Frio Eagle Ford Edwards Sligo
42-255-35664 ELBRUS UNIT · EOG RESOURCES, INC.
0.0 mi
Yegua 1,846'Queen City 2,751'Reklaw 3,176'Wilcox 3,914'Carrizo 3,985'Austin Chalk 10,389'Edwards Eagle Ford Sligo Frio
42-255-35574 ELBRUS UNIT · EOG RESOURCES, INC.
0.3 mi
Frio 3,200'Carrizo 3,450'Reklaw 3,960'Yegua 4,000'Wilcox 4,980'Queen City 6,440'Austin Chalk 10,397'Eagle Ford Sligo Edwards
42-255-35553 ALTON UNIT · EOG RESOURCES, INC.
0.7 mi
Yegua 2,092'Queen City 2,997'Frio 3,200'Reklaw 3,422'Wilcox 4,160'Carrizo 4,231'Austin Chalk 10,637'Eagle Ford 10,873'Sligo Edwards
42-255-35552 ALTON UNIT · EOG RESOURCES, INC.
0.7 mi
Yegua 2,092'Queen City 2,997'Frio 3,200'Reklaw 3,422'Wilcox 4,160'Carrizo 4,231'Austin Chalk 10,678'Eagle Ford 10,922'Sligo Edwards
42-255-35917 WALTER UNIT · EOG RESOURCES, INC.
0.8 mi
Yegua 2,110'Queen City 3,040'Reklaw 3,459'Wilcox 4,187'Carrizo 4,287'Austin Chalk 10,649'Eagle Ford 10,894'Edwards Sligo Yegua Frio
42-255-35941 JOSEY UNIT · EOG RESOURCES, INC.
0.8 mi
Frio 500'Yegua 2,075'Queen City 3,005'Reklaw 3,424'Wilcox 4,152'Carrizo 4,252'Anacacho 10,504'Austin Chalk 10,682'Eagle Ford 10,930'Edwards
42-255-35915 KAZBEK UNIT · EOG RESOURCES, INC.
0.8 mi
Frio 620'Yegua 1,190'Queen City 3,118'Reklaw 3,521'Wilcox 4,241'Carrizo 4,317'Austin Chalk 10,666'Edwards Eagle Ford Sligo

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
10,880–14,427 ftPerforated

Casing (2)

SizeSet DepthCement
9.625"5,162 ft1,400 sx
5.5"14,486 ft1,735 sx

Permit History (1)

Applications (1)

#831995 A EOG RESOURCES, INC.
received 2017-10-13

Records & Logs

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

W-2/G-1 2018-03-19 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 29.076797
Lon -97.753544

Well Details

Well Number
107H
Max Depth
11,500 ft
Drill Type
Horizontal
County
KARNES
District
2
Completed
2018-03-01

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