42-317-43646

PRODUCING Horizontal

GUNSMOKE 40-1 L

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

Permits

2

Max Depth

10,530 ft

First Permit

2021-06-22

Latest Activity

2021-06-22

Lifespan

< 1 yr

Regulatory Status

Schedule

ON SCHEDULE

Completion

2022-05-13

Shut-In

Plugged

P-5 Org Status: X

Production Summary

Cum Oil

bbl

Cum Gas

mcf

First Production

2021-08

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 2,811 ft (GL)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
YATES 2,599 ft+212 ft
GRAYBURG 3,624 ft-813 ft
SAN ANDRES - ACTIVE CO2 FLOOD; H (San Andres)4,064 ft-1,253 ft
CLEARFORK (Clear Fork)6,248 ft-3,437 ft
SPRABERRY 7,523 ft-4,712 ft
CISCO
DEAN
QUEEN
SANTA ROSA
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
42-317-43647 GUNSMOKE 40-1 F · DIAMONDBACK E&P LLC
0.0 mi
Santa Rosa 1,405'Yates 2,585'Queen 3,516'Grayburg 3,641'San Andres 4,323'Clear Fork 6,250'Spraberry 7,503'Wolfcamp Cisco Dean
42-317-43645 GUNSMOKE 40-1 J · DIAMONDBACK E&P LLC
0.0 mi
Yates 2,581'Seven Rivers 2,728'Grayburg 3,637'San Andres 4,054'Clear Fork 6,250'Spraberry 7,509'Dean 8,833'Wolfcamp 9,040'Santa Rosa Queen
42-317-43648 GUNSMOKE 40-1 H · DIAMONDBACK E&P LLC
0.0 mi
Yates 2,575'Seven Rivers 2,731'Grayburg 3,625'San Andres 4,059'Clear Fork 6,235'Spraberry 7,504'Dean 8,824'Wolfcamp 9,030'Queen Santa Rosa Wolfcamp Cisco +1 more
42-317-43644 GUNSMOKE 40-1 I · DIAMONDBACK E&P LLC
0.0 mi
Yates 2,593'Grayburg 3,610'San Andres 4,054'Clear Fork 6,250'Spraberry 7,508'Cisco Queen Santa Rosa Dean Wolfcamp
42-317-43643 GUNSMOKE 40-1 K · DIAMONDBACK E&P LLC
0.0 mi
Yates 2,595'Seven Rivers 2,729'Grayburg 3,624'San Andres 4,052'Clear Fork 6,233'Spraberry 7,511'Dean 8,845'Wolfcamp 9,049'Santa Rosa Pennsylvanian Queen Cisco
42-317-43649 GUNSMOKE 40-1 G · DIAMONDBACK E&P LLC
0.0 mi
Santa Rosa 1,405'Yates 2,585'Queen 3,516'Grayburg 3,641'San Andres 4,323'Clear Fork 6,250'Spraberry 7,503'Dean 8,818'Wolfcamp 9,024'Cisco Pennsylvanian
42-317-45004 OPEN RANGE 28-29 A · DIAMONDBACK E&P LLC
0.2 mi
Yates 2,576'San Andres 4,057'Clear Fork 6,289'Spraberry 7,526'JO MILLS 8,041'Santa Rosa Dean Queen Grayburg Wolfcamp
42-317-45006 OPEN RANGE 28-29 A · DIAMONDBACK E&P LLC
0.2 mi
Yates 2,590'Grayburg 3,599'San Andres 4,061'Clear Fork 6,261'Spraberry 7,534'Dean 8,848'Wolfcamp 9,051'Santa Rosa Queen Cisco

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
9,001–19,227 ftPerforated

Casing (3)

SizeSet DepthCement
11.75"1,977 ft1,180 sx
8.625"6,312 ft1,205 sx
5.5"19,297 ft2,330 sx

Permit History (2)

Applications (2)

#870578 A DIAMONDBACK E&P LLC
received 2022-08-29
#870578 A DIAMONDBACK E&P LLC
received 2021-06-17

Records & Logs

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

W-2/G-1 2022-07-14 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 32.278267
Lon -101.928825

Well Details

Well Number
R009LS
Max Depth
10,530 ft
Drill Type
Horizontal
County
MARTIN
District
8
Completed
2022-05-13

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
4,974