42-173-37846

PRODUCING Horizontal

RILEY R 1807

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

Permits

2

Max Depth

9,570 ft

First Permit

2018-03-13

Latest Activity

2018-03-13

Lifespan

< 1 yr

Regulatory Status

Schedule

ON SCHEDULE

Completion

2018-11-28

Shut-In

Plugged

P-5 Org Status: X

Production Summary

Cum Oil

bbl

Cum Gas

mcf

First Production

2018-11

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 (19) Elevation 2,709 ft (GL)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
SANTA ROSA 616 ft+2,093 ft
YATES 2,124 ft+585 ft
SEVEN RIVERS 2,325 ft+384 ft
QUEEN 2,808 ft-99 ft
GRAYBURG 3,227 ft-518 ft
SAN ANDRES - HIGH FLOWS, H2S, CO (San Andres)3,557 ft-848 ft
GLORIETA 4,450 ft-1,741 ft
CLEARFORK (Clear Fork)5,978 ft-3,269 ft
SPRABERRY 6,689 ft-3,980 ft
CLEARFORK (Clear Fork)
GLORIETA
GRAYBURG
QUEEN
SAN ANDRES - HIGH FLOWS, H2S, CO (San Andres)
SANTA ROSA
SEVEN RIVERS
SPRABERRY
WICHITA ALBANY (Wichita-Albany)
YATES

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
42-173-37847 RILEY S 1807 · DIAMONDBACK E&P LLC
0.0 mi
Santa Rosa 624'Yates 2,130'Seven Rivers 2,326'Queen 2,806'Grayburg 3,215'San Andres 3,546'Glorieta 4,433'Clear Fork 5,978'Spraberry 6,691'Queen Spraberry Glorieta +7 more
42-173-37845 RILEY Q 1807 · DIAMONDBACK E&P LLC
0.0 mi
Santa Rosa 616'Yates 2,124'Seven Rivers 2,325'Queen 2,808'Grayburg 3,227'San Andres 3,557'Glorieta 4,450'Clear Fork 5,978'Spraberry 6,689'Seven Rivers Santa Rosa Clear Fork +7 more
42-173-37844 RILEY P 1807 · DIAMONDBACK E&P LLC
0.0 mi
Santa Rosa 616'Yates 2,124'Seven Rivers 2,325'Queen 2,808'Grayburg 3,227'San Andres 3,557'Glorieta 4,450'Clear Fork 5,978'Spraberry 6,689'Queen Spraberry Glorieta +7 more
42-173-38153 RILEY T 1807 · DIAMONDBACK E&P LLC
0.3 mi
Santa Rosa 583'Yates 2,110'Yates 2,111'Seven Rivers 2,283'Queen 2,829'Grayburg 3,156'San Andres 3,480'Glorieta 4,330'Clear Fork 5,907'Spraberry 6,615'Dean 7,991'Wichita-Albany
42-173-38154 RILEY U 1807 · DIAMONDBACK E&P LLC
0.4 mi
Santa Rosa 621'Yates 2,119'Seven Rivers 2,310'Queen 2,842'Grayburg 3,160'San Andres 3,491'Glorieta 4,306'Clear Fork 5,916'Spraberry 6,608'Wichita-Albany
42-173-38156 RILEY V 1807 · DIAMONDBACK E&P LLC
0.4 mi
Santa Rosa 583'Yates 2,111'Seven Rivers 2,283'Queen 2,829'Grayburg 3,156'San Andres 3,480'Glorieta 4,330'Clear Fork 5,907'Spraberry 6,615'Wichita-Albany
42-173-38157 RILEY W 1807 · DIAMONDBACK E&P LLC
0.4 mi
Santa Rosa 621'Yates 2,119'Seven Rivers 2,310'Queen 2,842'Grayburg 3,160'San Andres 3,491'Glorieta 4,306'Clear Fork 5,916'Spraberry 6,608'Wichita-Albany
42-173-37878 RILEY X 1807 · DIAMONDBACK E&P LLC
0.4 mi
Santa Rosa 640'Yates 2,126'Seven Rivers 2,322'Queen 2,855'Grayburg 3,177'San Andres 3,578'Glorieta 4,350'Clear Fork 5,940'Spraberry 6,630'Wichita-Albany

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
8,885–19,391 ftPerforated

Casing (3)

SizeSet DepthCement
13.375"524 ft120 sx
9.625"7,817 ft990 sx
5.5"19,507 ft3,425 sx

Permit History (2)

Applications (2)

#837299 A DIAMONDBACK E&P LLC
received 2018-07-13
#837299 A DIAMONDBACK E&P LLC
received 2018-03-08

Records & Logs

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

W-2/G-1 2019-10-24 log on file
W-2/G-1 2019-04-29 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 31.801367
Lon -101.659781

Well Details

Well Number
3WB
Max Depth
9,570 ft
Drill Type
Horizontal
County
GLASSCOCK
District
8
Completed
2018-11-28

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