42-317-35550

Final Completion

BLAGRAVE '35A'

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

Permits

Max Depth

12,000 ft

First Permit

2009-01-15

Latest Activity

2016-04-25

Lifespan

7 yrs

Regulatory Status

Schedule

OFF SCHEDULE

Completion

—

Shut-In

—

Plugged

—

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

2008-11

Last Production

2026-07

Operator History

Chain of Custody

ENDEAVOR ENERGY RESOURCES L.P. 2008-2016→ QSTAR OPERATING LLC 2016-2016→ SM ENERGY COMPANY 2017-2024→ NEW HEIGHT ENERGY, 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 (11) Elevation 2,714 ft

CSV

Formation	Top Depth (MD)	Subsea (+above / −below SL)
CLEARFORK LIME (Clear Fork)	5,225 ft	-2,511 ft
SPRABERRY	6,850 ft	-4,136 ft
SPRABERRY	6,861 ft	-4,147 ft
DEAN	8,150 ft	-5,436 ft
WOLFCAMP	8,376 ft	-5,662 ft
WOLFCAMP LIME (Wolfcamp)	8,425 ft	-5,711 ft
STRAWN LIME (Strawn)	9,850 ft	-7,136 ft
STRAWN	9,892 ft	-7,178 ft
UPPER MISS (Mississippian)	10,134 ft	-7,420 ft
LOWER MISS (Mississippian)	10,416 ft	-7,702 ft
WOODFORD	10,725 ft	-8,011 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
6,864–9,426 ft	Perforated
6,864–10,673 ft	Perforated

Casing (3)

Size	Set Depth	Cement
12.75"	337 ft	400 sx
8.625"	4,498 ft	700 sx
4.5"	10,775 ft	1,555 sx

Permit History (3)

#814607 Recompletion Final Completion

BLAGRAVE '35A' · 10,775 ft

2016-04-25

#759823 Recompletion

BLAGRAVE '35A' · 10,768 ft

2013-04-11

#677234 Drill Y

BLAGRAVE "35A" · 12,000 ft

2009-01-15

Spud 2009-01-30

Applications (3)

#814607 A ENDEAVOR ENERGY RESOURCES L.P.

received 2016-03-25

#759823 A ENDEAVOR ENERGY RESOURCES L.P.

received 2013-04-01

#677234 A ENDEAVOR ENERGY RESOURCES L.P.

received 2009-01-12

Records & Logs

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

W-2/G-1 2021-07-13

W-2/G-1 2016-05-06

W-2/G-1 2009-04-01 log on file

W-2/G-1 2010-03-08

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: 2
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