42-329-47939

Horizontal

MARSH 36J

MIDLAND County · District 10 · XTO ENERGY INC.

Permits

1

Max Depth

10,307 ft

First Permit

2025-10-10

Latest Activity

2025-10-10

Lifespan

< 1 yr

Regulatory Status

Schedule

OFF SCHEDULE

Completion

Shut-In

Plugged

Formation Tops (10) Elevation 2,927 ft (KB)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
SANTA ROSA 1,198 ft+1,729 ft
RUSTLER 1,792 ft+1,135 ft
YATES 2,943 ft-16 ft
SEVEN RIVERS 3,335 ft-408 ft
QUEEN 4,156 ft-1,229 ft
GRAYBURG 4,909 ft-1,982 ft
SAN ANDRES - HIGH FLOWS, H2S, CO (San Andres)5,008 ft-2,081 ft
CLEARFORK (Clear Fork)7,245 ft-4,318 ft
SPRABERRY 8,059 ft-5,132 ft
GLORIETA

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
42-329-47937 MARSH 36H · XTO ENERGY INC.
0.1 mi
Santa Rosa 1,197'Rustler 1,735'Yates 2,943'Seven Rivers 3,334'Queen 4,157'Grayburg 4,908'San Andres 5,011'Clear Fork 7,254'Spraberry 8,040'Glorieta
42-329-35264 PARKS '36' · ENDEAVOR ENERGY RESOURCES L.P.
0.2 mi
Spraberry 8,000'Spraberry 8,665'Dean 9,250'Wolfcamp 9,750'Wolfcamp 10,475'Strawn 10,700'Bend 11,125'
42-329-34292 PARKS '36' · STEPHENS, AUTRY C.
0.4 mi
Spraberry 8,047'Dean 9,342'Wolfcamp 9,450'Strawn 10,743'Strawn 10,753'Atoka
42-329-35220 PARKS '36' · ENDEAVOR ENERGY RESOURCES L.P.
0.4 mi
Spraberry 7,965'Spraberry 8,635'Dean 9,225'Wolfcamp 9,750'Wolfcamp 10,450'Strawn 10,645'Strawn 10,675'
42-329-34444 PARKS '36' · ENDEAVOR ENERGY RESOURCES L.P.
0.5 mi
Spraberry 8,075'Spraberry 8,075'Spraberry 8,730'Dean 9,312'Wolfcamp 9,454'Strawn 10,746'Strawn 10,750'Atoka
42-329-34465 PARKS '28' · ENDEAVOR ENERGY RESOURCES L.P.
0.8 mi
Spraberry 8,034'Spraberry 8,034'Spraberry 8,550'Spraberry 8,550'Dean 9,286'Wolfcamp 9,446'Strawn 10,765'Bend 11,100'
42-329-35069 PARKS '36' · ENDEAVOR ENERGY RESOURCES L.P.
0.8 mi
Spraberry 7,985'Spraberry 8,650'Dean 9,235'Wolfcamp 9,750'Wolfcamp 10,250'Strawn 10,700'
42-329-34299 PARKS '36' · STEPHENS, AUTRY C.
0.9 mi
Spraberry 8,065'Spraberry 8,476'Wolfcamp 9,448'

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).

Casing (3)

SizeSet DepthCement
13.375"1,595 ft1,715 sx
9.625"6,522 ft2,370 sx
5.5"29,793 ft2,100 sx

Permit History (1)

Applications (1)

#910417 A XTO ENERGY INC.
received 2025-09-12

Records & Logs

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

W-2/G-1 2026-05-18 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 31.749217
Lon -102.189447

Well Details

Well Number
110H
Max Depth
10,307 ft
Drill Type
Horizontal
County
MIDLAND
District
10

Operator

Location
SPRING
P-5 Status
X (filed 2026-04-08)
Cum Oil (all leases)
772,419,164 bbl
Cum Gas (all leases)
11,039,899,986 mcf
Activities
CSGD/G, CSGD/P, G/PUR, GTHS/G, GTHS/O, OPRS/G, OPRS/O
Total Permits
16,138