42-461-30379

POWELL "10"

UPTON County · District 7 · ENDEAVOR ENERGY RESOURCES L.P.

Permits

Max Depth

13,725 ft

First Permit

1986-01-24

Latest Activity

2011-02-08

Lifespan

25 yrs

Regulatory Status

Schedule

OFF SCHEDULE

Completion

—

Shut-In

—

Plugged

—

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1993-01

Last Production

2018-08

Operator History

Chain of Custody

BHP PETROLEUM (AMERICAS) INC. 1993-1996→ STEPHENS, AUTRY C. 1996-2000→ ENDEAVOR ENERGY RESOURCES L.P. 2000-2012

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 (6) Elevation 2,853 ft (GR)

CSV

Formation	Top Depth (MD)	Subsea (+above / −below SL)
SAN ANDRES	4,816 ft	-1,963 ft
SPRABERRY	7,718 ft	-4,865 ft
DEAN	8,954 ft	-6,101 ft
BEND	10,510 ft	-7,657 ft
DEVONIAN	11,683 ft	-8,830 ft
ELLENBURGER	13,157 ft	-10,304 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
10,533–10,580 ft	Perforated
12,010–12,255 ft	Perforated

Casing (4)

Size	Set Depth	Cement
12.75"	300 ft	315 sx
8.625"	4,718 ft	300 sx
2.875"	11,945 ft	—
5.5"	12,350 ft	2,225 sx

Permit History (2)

#709328 Recompletion

POWELL "10" · 13,725 ft

2011-02-08

#296123 Recompletion Final Completion

POWELL 10 · 13,725 ft

1986-01-24

Applications (2)

#709328 A ENDEAVOR ENERGY RESOURCES L.P.

received 2011-01-27

#296123 A BHP PETROLEUM (AMERICAS) INC.

received 1986-01-24

Records & Logs

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

W-2/G-1 1986-02-13 log on file

W-2/G-1 1986-02-22

W-2/G-1 1978-12-08

W-2/G-1 1975-06-13

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 UPTON County.

Well Details

Well Number: 1
Max Depth: 13,725 ft
Drill Type: Vertical
County: UPTON
District: 7
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