42-173-38724

PRODUCING Horizontal

LANCE 9-4 B

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

Permits

1

Max Depth

8,135 ft

First Permit

2022-06-10

Latest Activity

2022-06-10

Lifespan

< 1 yr

Regulatory Status

Schedule

ON SCHEDULE

Completion

2023-01-11

Shut-In

Plugged

P-5 Org Status: X

Production Summary

Cum Oil

bbl

Cum Gas

mcf

First Production

2022-09

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 2,676 ft (GL)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
YATES 2,248 ft+428 ft
SEVEN RIVERS 2,370 ft+306 ft
QUEEN 2,739 ft-63 ft
GRAYBURG 3,315 ft-639 ft
SAN ANDRES - HIGH FLOWS, H2S, CO (San Andres)3,797 ft-1,121 ft
GLORIETA 4,899 ft-2,223 ft
CLEARFORK (Clear Fork)6,232 ft-3,556 ft
SPRABERRY 6,887 ft-4,211 ft
RUSTLER
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
42-173-38723 LANCE 9-4 D · DIAMONDBACK E&P LLC
0.0 mi
Yates 2,264'Seven Rivers 2,385'Queen 2,756'Grayburg 3,321'San Andres 3,814'Glorieta 4,912'Clear Fork 6,165'Spraberry 6,901'Santa Rosa Rustler
42-173-38725 LANCE 9-4 G · DIAMONDBACK E&P LLC
0.0 mi
Yates 2,237'Seven Rivers 2,379'Queen 2,735'Grayburg 3,323'San Andres 3,748'Glorieta 4,849'Clear Fork 6,229'Spraberry 6,870'Santa Rosa Rustler
42-173-38726 LANCE 9-4 E · DIAMONDBACK E&P LLC
0.0 mi
Yates 2,230'Seven Rivers 2,382'Queen 2,750'Grayburg 3,327'San Andres 3,834'Glorieta 4,894'Clear Fork 6,226'Spraberry 6,880'Santa Rosa Rustler
42-173-38722 LANCE 9-4 F · DIAMONDBACK E&P LLC
0.0 mi
Yates 2,242'Seven Rivers 2,390'Queen 2,753'Grayburg 3,315'San Andres 3,750'Glorieta 4,895'Clear Fork 6,228'Spraberry 6,880'Santa Rosa Rustler
42-173-38721 LANCE 9-4 A · DIAMONDBACK E&P LLC
0.0 mi
Yates 2,239'Seven Rivers 2,381'Queen 2,763'Grayburg 3,323'San Andres 3,800'Glorieta 4,918'Clear Fork 6,194'Spraberry 6,870'Rustler Santa Rosa
42-173-38720 LANCE 9-4 C · DIAMONDBACK E&P LLC
0.0 mi
Yates 2,243'Seven Rivers 2,385'Queen 2,773'Grayburg 3,312'San Andres 3,795'Glorieta 4,910'Clear Fork 6,224'Spraberry 6,896'Rustler Santa Rosa
42-173-37495 CALVERLEY 9-4 · RSP PERMIAN, LLC
0.2 mi
Santa Rosa 1,150'Yates 2,215'Seven Rivers 2,355'Queen 2,791'Glorieta 3,300'Grayburg 3,475'San Andres 3,758'Clear Fork 5,830'Spraberry 6,828'Wichita-Albany 6,972'
42-173-37494 CALVERLEY 9-4 · RSP PERMIAN, LLC
0.2 mi
Santa Rosa 1,160'Yates 2,214'Seven Rivers 2,343'Queen 2,796'Glorieta 3,320'Grayburg 3,472'San Andres 3,752'Clear Fork 5,813'Spraberry 6,865'Wichita-Albany 6,983'

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
8,334–18,286 ftPerforated

Casing (3)

SizeSet DepthCement
11.75"1,591 ft1,130 sx
8.625"6,353 ft755 sx
5.5"18,375 ft1,710 sx

Permit History (1)

Applications (1)

#879137 A DIAMONDBACK E&P LLC
received 2022-04-14

Records & Logs

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

W-2/G-1 2023-05-11 log on file
W-2/G-1 2022-12-06 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 31.795772
Lon -101.726631

Well Details

Well Number
2LS
Max Depth
8,135 ft
Drill Type
Horizontal
County
GLASSCOCK
District
8
Completed
2023-01-11

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