42-317-45562

PRODUCING Horizontal

HILL UNIT 1

MARTIN County · District 8 · XTO ENERGY INC. · SPRABERRY (TREND AREA)

Permits

2

Max Depth

10,500 ft

First Permit

2023-08-31

Latest Activity

2023-08-31

Lifespan

< 1 yr

Regulatory Status

Schedule

ON SCHEDULE

Completion

2025-01-30

Shut-In

Plugged

P-5 Org Status: X

Production Summary

Cum Oil

bbl

Cum Gas

mcf

First Production

2024-05

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 (20) Elevation 2,690 ft (GL)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
SANTA ROSA 1,125 ft+1,565 ft
RUSTLER 1,649 ft+1,041 ft
SALADO SALT (Salado)1,917 ft+773 ft
YATES 2,340 ft+350 ft
QUEEN 3,483 ft-793 ft
GRAYBURG 3,736 ft-1,046 ft
SAN ANDRES - ACTIVE CO2 FLOOD; H (San Andres)3,809 ft-1,119 ft
ICP4,916 ft-2,226 ft
CLEARFORK (Clear Fork)5,825 ft-3,135 ft
MIDDLE CLEARFORK SHALE (Clear Fork)6,591 ft-3,901 ft
LOWER CLEARFORK LIME (Clear Fork)6,789 ft-4,099 ft
UPPER_SPRABERRY_SHALE (Spraberry)6,930 ft-4,240 ft
SPRABERRY 6,965 ft-4,275 ft
UPPER_SPRABERRY_SAND (Spraberry)7,174 ft-4,484 ft
LOWER_SPRABERRY_SAND (Spraberry)7,665 ft-4,975 ft
JO_MILL (Jo Mill)7,929 ft-5,239 ft
LOWER_SPRABERRY_SHALE (Spraberry)8,091 ft-5,401 ft
DEAN 8,459 ft-5,769 ft
CISCO
WOLFCAMP

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
42-317-45563 HILL UNIT 1 · XTO ENERGY INC.
0.0 mi
Santa Rosa 1,125'Salado 1,908'Yates 2,342'Queen 3,483'Grayburg 3,737'San Andres 3,810'Clear Fork 5,791'Clear Fork 6,134'Clear Fork 6,269'Clear Fork 6,584'Spraberry 7,034'Spraberry 7,165' +8 more
42-317-45564 HILL UNIT 1 · XTO ENERGY INC.
0.0 mi
Santa Rosa 1,125'Santa Rosa 1,126'Yates 2,344'Yates 2,374'Queen 3,484'Queen 3,485'Grayburg 3,737'Grayburg 3,738'San Andres 3,810'San Andres 3,811'Spraberry 7,031'Spraberry 7,036' +6 more
42-317-45565 HILL UNIT 1 · XTO ENERGY INC.
0.0 mi
Santa Rosa 1,125'Santa Rosa 1,126'Yates 2,344'Yates 2,345'Queen 3,485'Queen 3,486'Grayburg 3,738'Grayburg 3,739'San Andres 3,812'San Andres 3,813'Clear Fork 5,940'Spraberry 7,039' +6 more
42-317-45583 HILL UNIT 2 · XTO ENERGY INC.
0.1 mi
DOCKUM TRIASSIC 404'Santa Rosa 1,098'Rustler 1,644'Salado 1,920'Tansill 2,228'Yates 2,333'Yates 2,336'Seven Rivers 2,701'Queen 3,473'Grayburg 3,731'San Andres 3,798'Clear Fork 5,774' +6 more
42-317-45582 HILL UNIT 2 · XTO ENERGY INC.
0.1 mi
Santa Rosa 1,118'Rustler 1,587'Salado 1,944'TANSIL 2,226'Yates 2,323'Queen 3,469'Grayburg 3,726'San Andres 3,810'Glorieta 4,932'Clear Fork 5,782'Clear Fork 6,130'Clear Fork 6,790' +8 more
42-317-45581 HILL UNIT 2 · XTO ENERGY INC.
0.1 mi
Santa Rosa 1,121'Rustler 1,644'Yates 2,333'Seven Rivers 2,697'Queen 3,467'Queen 3,468'Grayburg 3,729'San Andres 3,798'Glorieta 4,933'Clear Fork 5,779'Spraberry 6,927'Dean 8,483' +4 more
42-317-45580 HILL UNIT 2 · XTO ENERGY INC.
0.1 mi
Santa Rosa 1,054'Rustler 1,644'Yates 2,335'Seven Rivers 2,690'Queen 3,468'Grayburg 3,722'San Andres 3,799'Glorieta 4,934'CLEARFORD 5,773'Clear Fork 5,773'Spraberry 6,920'Cisco +3 more
42-317-45579 HILL UNIT 2 · XTO ENERGY INC.
0.2 mi
Santa Rosa 1,115'Santa Rosa 1,120'Yates 2,331'Yates 2,335'Queen 3,469'Queen 3,473'Grayburg 3,722'Grayburg 3,726'San Andres 3,730'San Andres 3,798'CLEARFORD 5,778'Spraberry 6,923' +7 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
9,367–19,721 ftPerforated

Casing (3)

SizeSet DepthCement
13.375"1,375 ft990 sx
8.625"4,931 ft2,100 sx
5.5"19,811 ft2,164 sx

Permit History (2)

Applications (2)

#893328 A XTO ENERGY INC.
received 2025-07-16
#893328 A XTO ENERGY INC.
received 2023-08-30

Records & Logs

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

W-2/G-1 2025-05-02
W-2/G-1 2024-12-12 log on file
Completion packets + logs ↗ Wellbore filings ↗

Completion packets open directly (post-2011 filings include attached logs). Log images and the UL library can't be deep-linked — clicking copies the API for you to paste.

Lat 32.312281
Lon -101.835039

Well Details

Well Number
2564DH
Max Depth
10,500 ft
Drill Type
Horizontal
County
MARTIN
District
8
Completed
2025-01-30

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