42-317-36376

Final Completion

HOLCOMB '68'

MARTIN County · District 8 · ENDEAVOR ENERGY RESOURCES L.P.

Permits

Max Depth

12,000 ft

First Permit

2010-10-19

Latest Activity

2015-04-28

Lifespan

5 yrs

Regulatory Status

Schedule

OFF SCHEDULE

Completion

—

Shut-In

—

Plugged

—

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

2007-09

Last Production

2026-07

Operator History

Chain of Custody

ENDEAVOR ENERGY RESOURCES L.P. 2007-2024→ DIAMONDBACK E&P LLC 2025-2026

Lease Production

Production is reported at the lease level. View production data, decline curves, and history on the lease page.

Oil

production & DCA →

Formation Tops (3) Elevation 2,662 ft (GL)

CSV

Formation	Top Depth (MD)	Subsea (+above / −below SL)
SPRABERRY (TREND AREA) (Spraberry)	7,275 ft	-4,613 ft
STRAWN	10,375 ft	-7,713 ft
MISSISSIPPIAN	10,600 ft	-7,938 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 ↗

Perforations (2)

Interval	Type
8,085–10,193 ft	Perforated
8,085–11,245 ft	Perforated

Casing (3)

Size	Set Depth	Cement
12.75"	347 ft	400 sx
8.625"	4,592 ft	465 sx
5.5"	11,395 ft	1,260 sx

Permit History (3)

#805612 Recompletion Final Completion

HOLCOMB '68' · 11,395 ft

2015-04-28

Spud 2011-03-02

#738898 Recompletion

HOLCOMB '68' · 11,245 ft

2012-05-05

#703813 Drill Y

HOLCOMB '68' · 12,000 ft

2010-10-19

Spud 2010-11-19

Applications (3)

#805612 A ENDEAVOR ENERGY RESOURCES L.P.

received 2015-04-15

#738898 A ENDEAVOR ENERGY RESOURCES L.P.

received 2012-04-24

#703813 A ENDEAVOR ENERGY RESOURCES L.P.

received 2010-10-14

Records & Logs

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

W-2/G-1 2015-06-26

W-2/G-1 2011-04-06 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.

No GPS coordinates yet

Coordinates come from the RRC GIS backfill and usually appear within days of permit issuance. Located in MARTIN County.

Well Details

Well Number: 4
Max Depth: 12,000 ft
Drill Type: Vertical
County: MARTIN
District: 8
Operator: ENDEAVOR ENERGY RESOURCES L.P.

Operator

Name: ENDEAVOR ENGY RES L.P
Location: MIDLAND
P-5 Status: Active (filed 2026-06-12)
Cum Oil (all leases): 507,205,629 bbl
Cum Gas (all leases): 70,424,421 mcf
Total Permits: 6,190