42-383-38404

Final Completion Horizontal

UNIVERSITY 9-31

REAGAN County · District 7 · SABLE PERMIAN RESOURCES LLC · LIN (WOLFCAMP)

Permits

2

Max Depth

9,000 ft

First Permit

2013-07-31

Latest Activity

2017-06-30

Lifespan

4 yrs

Regulatory Status

Schedule

OFF SCHEDULE

Completion

2017-12-12

Shut-In

Plugged

!

EWA / Production operator mismatch

Scheduling: SABLE PERMIAN RESOURCES LLC ≠ Production: PERMIAN RESOURCES OPERATING, LLC (reported 2026-04)

!

EWA / Permit operator mismatch

Scheduling: SABLE PERMIAN RESOURCES LLC ≠ Permit: FDL OPERATING, LLC

Resolved via: productionPERMIAN RESOURCES OPERATING, LLC

Production Summary

Cum Oil

bbl

Cum Gas

mcf

First Production

2011-10

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 (5) Elevation 2,781 ft (GL)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
YATES 1,953 ft+828 ft
GRAYBURG 2,695 ft+86 ft
SAN ANDRES 3,404 ft-623 ft
SAN ANDRES - SALTWATER FLOW, POS (San Andres)3,404 ft-623 ft
WOLFCAMP 7,704 ft-4,923 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
42-383-38086 UNIVERSITY 9-31 · FDL OPERATING, LLC
0.0 mi
Yates 1,953'Seven Rivers 2,642'Grayburg 2,695'San Andres 3,071'Spraberry 6,151'Wolfcamp 7,717'NONE
42-383-39908 UNIVERSITY 9-31 · FDL OPERATING, LLC
0.0 mi
Queen 2,532'Queen 2,535'Grayburg 2,695'San Andres 3,071'Clear Fork 5,218'Spraberry 6,151'Wolfcamp 7,717'Fusselman Strawn Ellenburger
42-383-40463 UNIVERSITY 10 · SABLE PERMIAN RESOURCES LAND,LLC
0.5 mi
Queen 2,825'Grayburg 3,045'San Andres 3,245'Clear Fork 4,295'Spraberry 6,145'Jo Mill 7,036'Dean 7,550'Wolfcamp 7,719'Strawn Fusselman
42-383-40458 UNIVERSITY 10 · SABLE PERMIAN RESOURCES LAND,LLC
0.5 mi
Queen 2,825'Grayburg 3,045'San Andres 3,245'Clear Fork 4,296'Spraberry 6,146'Jo Mill 7,033'Dean 7,546'Wolfcamp 7,719'Wolfcamp 7,719'Strawn Fusselman
42-383-40457 UNIVERSITY 10 · SABLE PERMIAN RESOURCES LAND,LLC
0.5 mi
Queen 2,819'Grayburg 3,039'San Andres 3,335'Clear Fork 4,290'Spraberry 6,140'Jo Mill 7,029'Dean 7,541'Wolfcamp 7,712'Fusselman Strawn
42-383-40455 UNIVERSITY 10 · SABLE PERMIAN RESOURCES LAND,LLC
0.5 mi
Queen 1,757'Grayburg 1,977'Queen 2,817'Grayburg 3,037'San Andres 3,378'Clear Fork 4,294'Spraberry 6,144'Jo Mill 7,024'Dean 7,539'Wolfcamp 7,709'Ellenburger Fusselman +1 more
42-383-40464 UNIVERSITY 10 · SABLE PERMIAN RESOURCES LAND,LLC
0.5 mi
Queen 2,818'Grayburg 3,038'San Andres 3,342'Clear Fork 4,296'Spraberry 6,146'Jo Mill 7,031'Dean 7,546'Wolfcamp 7,714'Fusselman Strawn Ellenburger
42-383-40465 UNIVERSITY 10 · SABLE PERMIAN RESOURCES LAND,LLC
0.5 mi
Queen 2,816'Grayburg 3,036'San Andres 3,236'Clear Fork 4,288'Spraberry 6,138'Jo Mill 7,025'Dean 7,535'Wolfcamp 7,705'Fusselman Strawn Ellenburger

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
8,335–15,787 ftPerforated

Casing (3)

SizeSet DepthCement
13.375"854 ft870 sx
9.625"7,185 ft650 sx
5.5"15,901 ft2,625 sx

Permit History (2)

Applications (2)

#827801 A FDL OPERATING, LLC
received 2017-06-13
#767342 A DEVON ENERGY PRODUCTION CO, L.P.
received 2013-07-30

Records & Logs

4 completion filings on record · 3 with log images at RRC.

W-2/G-1 2023-09-14
W-2/G-1 2018-02-27 log on file
W-2/G-1 2018-02-27 log on file
W-2/G-1 2014-09-15 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 31.227816
Lon -101.571370

Well Details

Well Number
8HR
Max Depth
9,000 ft
Drill Type
Horizontal
County
REAGAN
District
7
Completed
2017-12-12

Operator

Location
HOUSTON
P-5 Status
Delinquent (filed 2020-11-18)
Cum Oil (all leases)
17,701,378 bbl
Cum Gas (all leases)
14,773 mcf
Total Permits
104