42-317-43470

Final Completion Horizontal

SMITH JALONICK 16-21 D

MARTIN County · District 8 · DIAMONDBACK E&P LLC · SPRABERRY (TREND AREA)

Permits

2

Max Depth

13,000 ft

First Permit

2021-04-14

Latest Activity

2021-04-14

Lifespan

< 1 yr

Regulatory Status

Schedule

OFF SCHEDULE

Completion

2021-12-11

Shut-In

Plugged

Production Summary

Cum Oil

bbl

Cum Gas

mcf

First Production

2021-12

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 2,704 ft (GL)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
YATES 2,512 ft+192 ft
QUEEN 3,479 ft-775 ft
GRAYBURG 3,856 ft-1,152 ft
SAN ANDRES - ACTIVE CO2 FLOOD; H (San Andres)4,202 ft-1,498 ft
SPRABERRY 7,386 ft-4,682 ft
DEAN 8,692 ft-5,988 ft
WOLFCAMP 8,891 ft-6,187 ft
CISCO
PENNSYLVANIAN
SANTA ROSA

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
42-317-43468 SMITH JALONICK 16-21 C · DIAMONDBACK E&P LLC
0.0 mi
Yates 2,520'Queen 3,476'Grayburg 3,872'San Andres 4,196'Spraberry 7,384'Dean 8,691'Wolfcamp 8,904'Pennsylvanian Cisco Santa Rosa
42-317-43467 SMITH JALONICK 16-21 C · DIAMONDBACK E&P LLC
0.0 mi
Yates 2,509'Queen 3,476'Grayburg 3,856'San Andres 4,196'Clear Fork 6,494'Spraberry 7,387'Cisco Santa Rosa Pennsylvanian Wolfcamp Strawn Dean
42-317-43466 SMITH JALONICK 16-21 C · DIAMONDBACK E&P LLC
0.0 mi
Yates 2,513'Queen 3,483'Grayburg 3,858'San Andres 4,202'Clear Fork 6,499'Spraberry 7,397'Dean Pennsylvanian Wolfcamp Cisco Santa Rosa
42-317-43469 SMITH JALONICK 16-21 E · DIAMONDBACK E&P LLC
0.1 mi
Santa Rosa 1,481'Yates 2,522'Queen 3,478'Grayburg 3,853'San Andres 4,242'Clear Fork 6,507'Spraberry 7,421'Dean Pennsylvanian Wolfcamp Cisco
42-317-43471 SMITH JALONICK 16-21 F · DIAMONDBACK E&P LLC
0.1 mi
Santa Rosa 1,056'Yates 2,536'Queen 3,485'Grayburg 3,853'San Andres 4,239'Clear Fork 6,515'Spraberry 7,410'Devonian Wolfcamp Cisco Silurian (undifferentiated) Fusselman +3 more
42-317-43472 SMITH JALONICK 16-21 G · DIAMONDBACK E&P LLC
0.1 mi
Santa Rosa 1,055'Yates 2,535'Queen 3,493'Grayburg 3,855'San Andres 4,235'Clear Fork 6,511'Spraberry 7,411'Dean 8,693'Wolfcamp 8,898'Cisco Pennsylvanian
42-317-43473 SMITH JALONICK 16-21 H · DIAMONDBACK E&P LLC
0.1 mi
Santa Rosa 1,049'Yates 2,535'Queen 3,493'Grayburg 3,855'San Andres 4,235'Clear Fork 6,511'Spraberry 7,411'Dean 8,693'Wolfcamp 8,898'Cisco Pennsylvanian
42-317-43784 SMITH JALONICK 16-21 L · DIAMONDBACK E&P LLC
0.3 mi
Yates 2,540'Queen 3,487'Grayburg 3,885'San Andres 4,212'Spraberry 7,399'Dean 8,677'Wolfcamp 8,910'Cisco Pennsylvanian Santa Rosa

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
9,614–19,553 ftPerforated

Casing (3)

SizeSet DepthCement
11.75"1,972 ft1,035 sx
8.625"8,753 ft880 sx
5.5"19,646 ft1,870 sx

Permit History (2)

Applications (2)

#868989 A DIAMONDBACK E&P LLC
received 2022-10-05
#868989 A DIAMONDBACK E&P LLC
received 2021-04-07

Records & Logs

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

W-2/G-1 2022-09-15 log on file
W-2/G-1 2022-01-19
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 32.107931
Lon -101.936886

Well Details

Well Number
1WB
Max Depth
13,000 ft
Drill Type
Horizontal
County
MARTIN
District
8
Completed
2021-12-11

Operator

Location
MIDLAND
P-5 Status
X (filed 2026-05-04)
Cum Oil (all leases)
986,290,193 bbl
Cum Gas (all leases)
41,995,553 mcf
Activities
GTHS/C, GTHS/O, OPRS/G, OPRS/O
Total Permits
4,969