42-317-35463

PRODUCING

NANCE 30

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

Permits

2

Max Depth

12,000 ft

First Permit

2008-10-15

Latest Activity

2018-03-28

Lifespan

9 yrs

Regulatory Status

Schedule

ON SCHEDULE

Completion

2009-03-12

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

2007-10

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 (8) Elevation 2,667 ft (GR)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
CLEARFORK LIME (Clear Fork)5,700 ft-3,033 ft
SPRABERRY 7,275 ft-4,608 ft
DEAN 8,625 ft-5,958 ft
WOLFCAMP LIME (Wolfcamp)8,925 ft-6,258 ft
STRAWN LIME (Strawn)10,325 ft-7,658 ft
MISSISSIPPIAN 10,550 ft-7,883 ft
WOODFORD 11,325 ft-8,658 ft
ATOKA

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
42-317-35000 NANCE '30' · ENDEAVOR ENERGY RESOURCES L.P.
0.2 mi
Spraberry 7,325'Dean 8,675'Wolfcamp 8,950'Strawn 9,550'Strawn 10,425'Mississippian 10,650'
42-317-42279 HOLCOMB 39-40 E · ENDEAVOR ENERGY RESOURCES L.P.
0.8 mi
Santa Rosa 1,000'Yates 1,634'Queen 3,050'Grayburg 3,647'San Andres 3,921'Cisco 6,100'Spraberry 7,549'Dean 8,639'Wolfcamp 9,291'Pennsylvanian
42-317-35272 NANCE '30' · ENDEAVOR ENERGY RESOURCES L.P.
0.8 mi
Clear Fork 6,225'Spraberry 7,350'Dean 8,700'Wolfcamp 9,000'Strawn 10,425'Mississippian 10,675'Mississippian 11,125'Atoka
42-317-42281 HOLCOMB 39-40 · ENDEAVOR ENERGY RESOURCES L.P.
0.8 mi
Santa Rosa 1,000'Yates 1,634'Queen 3,050'Grayburg 3,689'San Andres 5,070'Cisco 6,100'Spraberry 7,467'Dean 8,685'Wolfcamp 8,970'Pennsylvanian
42-317-42280 HOLCOMB 39-40 · ENDEAVOR ENERGY RESOURCES L.P.
0.8 mi
Santa Rosa 1,000'Yates 1,634'Queen 3,050'Grayburg 3,689'San Andres 5,070'Cisco 6,100'Spraberry 7,467'Dean 8,685'Wolfcamp 8,970'Pennsylvanian
42-317-40950 HOLCOMB 39-40 · ENDEAVOR ENERGY RESOURCES L.P.
1.1 mi
Santa Rosa 1,000'Yates 1,634'Queen 3,050'Grayburg 3,689'San Andres 3,965'Cisco 6,100'Spraberry 7,467'Dean 8,665'Wolfcamp 8,868'Pennsylvanian
42-317-40949 HOLCOMB 39-40 · ENDEAVOR ENERGY RESOURCES L.P.
1.1 mi
Santa Rosa 1,000'Yates 1,634'Yates 1,635'Queen 3,050'Grayburg 3,689'San Andres 5,070'Cisco 6,100'Spraberry 7,467'Dean 8,685'Wolfcamp 8,970'Pennsylvanian
42-317-10043 GORMAN '29' · ENDEAVOR ENERGY RESOURCES L.P.
1.3 mi
Clear Fork 5,706'Spraberry 7,212'Spraberry 7,212'Dean 8,528'Wolfcamp 8,864'Strawn 10,286'Mississippian 10,500'Woodford 11,200'Atoka

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 (2)

IntervalType
7,301–10,305 ftPerforated
7,301–11,259 ftPerforated

Casing (3)

SizeSet DepthCement
12.75"380 ft440 sx
8.625"4,501 ft700 sx
4.5"11,348 ft1,750 sx

Permit History (2)

Applications (2)

#838003 A ENDEAVOR ENERGY RESOURCES L.P.
received 2018-03-26
#672804 A ENDEAVOR ENERGY RESOURCES L.P.
received 2008-10-09

Records & Logs

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

W-2/G-1 2018-06-25
W-2/G-1 2009-06-25 log on file
W-2/G-1 2009-09-24
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 32.425748
Lon -101.864451

Well Details

Well Number
4
Max Depth
12,000 ft
Drill Type
Vertical
County
MARTIN
District
8
Completed
2009-03-12

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
4,977