42-173-38433

Final Completion Horizontal

ZANT WEYMAN UNIT 1

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

Permits

2

Max Depth

10,000 ft

First Permit

2021-02-04

Latest Activity

2021-02-04

Lifespan

< 1 yr

Regulatory Status

Schedule

OFF SCHEDULE

Completion

2021-04-20

Shut-In

Plugged

Production Summary

Cum Oil

bbl

Cum Gas

mcf

First Production

2021-03

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 (18) Elevation 2,542 ft (GR)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
SANTA ROSA 765 ft+1,777 ft
SANTA ROSA 767 ft+1,775 ft
RUSTLER 1,379 ft+1,163 ft
RUSTLER 1,381 ft+1,161 ft
YATES 2,139 ft+403 ft
YATES 2,143 ft+399 ft
SEVEN RIVERS 2,366 ft+176 ft
SEVEN RIVERS 2,371 ft+171 ft
QUEEN 2,985 ft-443 ft
QUEEN 2,988 ft-446 ft
GRAYBURG 3,651 ft-1,109 ft
SAN ANDRES - HIGH FLOWS, H2S, CO (San Andres)3,724 ft-1,182 ft
SAN ANDRES - HIGH FLOWS, H2S, CO (San Andres)3,725 ft-1,183 ft
GLORIETA 4,443 ft-1,901 ft
GLORIETA 4,446 ft-1,904 ft
CLEARFORK (Clear Fork)5,263 ft-2,721 ft
SPRABERRY 6,321 ft-3,779 ft
SPRABERRY 6,323 ft-3,781 ft

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
42-173-38431 ZANT WEYMAN 1411 · XTO ENERGY INC.
0.0 mi
Santa Rosa 731'Santa Rosa 765'Rustler 1,345'Rustler 1,376'Yates 2,105'Yates 2,120'Seven Rivers 2,332'Seven Rivers 2,338'Queen 2,951'Queen 2,956'Grayburg 3,617'Grayburg 3,621' +8 more
42-173-38430 ZANT WEYMAN 1421 · XTO ENERGY INC.
0.0 mi
Santa Rosa 740'Santa Rosa 767'Rustler 1,354'Rustler 1,381'Yates 2,114'Yates 2,143'Seven Rivers 2,341'Seven Rivers 2,371'Queen 2,960'Queen 2,988'Grayburg 3,626'Grayburg 3,651' +8 more
42-173-38432 ZANT WEYMAN 1422 · XTO ENERGY INC.
0.0 mi
Santa Rosa 740'Santa Rosa 753'Rustler 1,354'Rustler 1,364'Yates 2,114'Yates 2,124'Seven Rivers 2,341'Seven Rivers 2,368'Queen 2,959'Queen 2,960'Grayburg 3,609'Grayburg 3,626' +8 more
42-173-38434 ZANT WEYMAN 1422 · XTO ENERGY INC.
0.1 mi
Santa Rosa 739'Santa Rosa 753'Rustler 1,353'Rustler 1,364'Yates 2,113'Yates 2,124'Seven Rivers 2,340'Seven Rivers 2,368'Queen 2,959'Grayburg 3,609'Grayburg 3,625'San Andres 3,698' +7 more
42-173-38435 ZANT WEYMAN 1412 · XTO ENERGY INC.
0.1 mi
Santa Rosa 744'Santa Rosa 762'Rustler 1,358'Rustler 1,373'Yates 2,114'Yates 2,118'Seven Rivers 2,345'Seven Rivers 2,365'Queen 2,946'Queen 2,964'Grayburg 3,623'Grayburg 3,630' +8 more
42-173-38436 ZANT WEYMAN 1423 · XTO ENERGY INC.
0.1 mi
Santa Rosa 758'Rustler 1,369'Yates 2,112'Seven Rivers 2,312'Queen 2,952'Grayburg 3,626'San Andres 3,703'Glorieta 4,424'Clear Fork 5,238'Spraberry 6,287'
42-173-38437 ZANT WEYMAN 1413 · XTO ENERGY INC.
0.1 mi
Santa Rosa 755'Rustler 1,366'Yates 2,110'Seven Rivers 2,312'Queen 2,946'Grayburg 3,615'San Andres 3,703'Glorieta 4,413'Clear Fork 5,234'Spraberry 6,292'CAMBRIAN PRECAMBRIAN (UNDIFFERENTIATED)
42-173-38438 ZANT WEYMAN UNIT 2 · XTO ENERGY INC.
0.2 mi
Santa Rosa 730'Santa Rosa 771'Rustler 1,344'Rustler 1,382'Yates 2,104'Yates 2,125'Seven Rivers 2,331'Queen 2,950'Queen 2,961'Grayburg 3,614'Grayburg 3,616'San Andres 3,686' +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
9,083–20,785 ftPerforated

Casing (3)

SizeSet DepthCement
11.75"966 ft440 sx
8.625"7,976 ft1,780 sx
5.5"20,870 ft2,405 sx

Permit History (2)

Applications (2)

#867131 A XTO ENERGY INC.
received 2022-04-18
#867131 A XTO ENERGY INC.
received 2021-01-18

Records & Logs

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

W-2/G-1 2022-03-08 log on file
W-2/G-1 2021-10-13 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 31.934419
Lon -101.736603

Well Details

Well Number
1401BH
Max Depth
10,000 ft
Drill Type
Horizontal
County
GLASSCOCK
District
8
Completed
2021-04-20

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