42-317-35003

PRODUCING

LIBERTY-DYER 42

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

Permits

3

Max Depth

12,000 ft

First Permit

2007-08-15

Latest Activity

2017-10-13

Lifespan

10 yrs

Regulatory Status

Schedule

ON SCHEDULE

Completion

2008-03-14

Shut-In

Plugged

P-5 Org Status: X

!

EWA / Permit operator mismatch

Scheduling: DIAMONDBACK E&P LLC ≠ Permit: ENDEAVOR ENERGY RESOURCES L.P.

Resolved via: productionDIAMONDBACK E&P LLC

Production Summary

Cum Oil

bbl

Cum Gas

mcf

First Production

2007-06

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 (8) Elevation 2,650 ft (GR)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
CLEARFORK (Clear Fork)5,525 ft-2,875 ft
SPRABERRY 6,950 ft-4,300 ft
SPRABERRY 7,100 ft-4,450 ft
DEAN 8,400 ft-5,750 ft
WOLFCAMP 8,675 ft-6,025 ft
STRAWN 10,090 ft-7,440 ft
STRAWN 10,100 ft-7,450 ft
MISSISSIPPIAN 10,275 ft-7,625 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
42-317-34890 LIBERTY-DYER '42' · ENDEAVOR ENERGY RESOURCES L.P.
0.3 mi
Spraberry 7,110'Spraberry 7,625'Dean 8,450'Wolfcamp 8,775'Wolfcamp 8,775'Strawn 10,075'Strawn 10,125'Mississippian 10,675'Woodford 10,950'Atoka
42-317-45126 CENTAUR 42-67 UNIT 1 · ENDEAVOR ENERGY RESOURCES L.P.
0.3 mi
Santa Rosa 1,000'Santa Rosa 1,005'Rustler 1,540'Rustler 1,574'Yates 2,205'Yates 2,215'Queen 3,067'Queen 3,080'Grayburg 3,331'Grayburg 3,402'San Andres 3,841'San Andres 3,844' +8 more
42-317-44949 CENTAUR 42-67 UNIT 1 · ENDEAVOR ENERGY RESOURCES L.P.
0.3 mi
Santa Rosa 1,000'Santa Rosa 1,014'Rustler 1,549'Yates 2,209'Yates 2,219'Queen 3,072'Queen 3,077'Grayburg 3,331'Grayburg 3,393'San Andres 3,844'San Andres 3,845'Glorieta 4,646' +8 more
42-317-42864 RHEA 1-6 UNIT 1 · ENDEAVOR ENERGY RESOURCES L.P.
0.4 mi
Santa Rosa 1,000'Yates 1,535'Queen 2,300'Grayburg 3,628'San Andres 3,884'Spraberry 7,099'Dean 8,425'Wolfcamp 8,628'Cisco Pennsylvanian
42-317-42865 RHEA 1-6 UNIT 1 · ENDEAVOR ENERGY RESOURCES L.P.
0.4 mi
Santa Rosa 1,000'Yates 1,535'Queen 2,300'Grayburg 3,628'San Andres 3,884'Spraberry 7,099'Dean 8,425'Wolfcamp 8,628'Cisco Pennsylvanian
42-317-42867 RHEA 1-6 UNIT 1 · ENDEAVOR ENERGY RESOURCES L.P.
0.4 mi
Santa Rosa 1,000'Yates 1,535'Queen 2,300'Grayburg 3,628'San Andres 3,884'Spraberry 7,099'Dean 8,425'Wolfcamp 8,628'Pennsylvanian Cisco
42-317-42862 RHEA 1-6 UNIT 1 · ENDEAVOR ENERGY RESOURCES L.P.
0.4 mi
Santa Rosa 1,000'Cisco Grayburg Yates Dean San Andres Queen Spraberry Pennsylvanian Wolfcamp
42-317-42863 RHEA 1-6 UNIT 1 · ENDEAVOR ENERGY RESOURCES L.P.
0.4 mi
Santa Rosa 1,000'Yates 1,521'Queen 2,300'Grayburg 3,614'San Andres 3,870'Spraberry 7,085'Dean Pennsylvanian Wolfcamp 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
7,089–10,849 ftPerforated

Casing (3)

SizeSet DepthCement
12.75"353 ft400 sx
8.625"4,539 ft900 sx
4.5"10,967 ft530 sx

Permit History (3)

Applications (3)

#831492 A ENDEAVOR ENERGY RESOURCES L.P.
received 2017-09-29
#644168 A ENDEAVOR ENERGY RESOURCES L.P.
received 2007-08-23
#644168 A ENDEAVOR ENERGY RESOURCES L.P.
received 2007-08-09

Records & Logs

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

W-2/G-1 2018-01-04
W-2/G-1 2008-04-24 log on file
W-2/G-1 2008-10-31
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 32.414225
Lon -101.807551

Well Details

Well Number
3
Max Depth
12,000 ft
Drill Type
Vertical
County
MARTIN
District
8
Completed
2008-03-14

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