42-329-01963

Final Completion

MCALISTER -E-

MIDLAND County · District 8 · ENDEAVOR ENERGY RESOURCES L.P. · SPRABERRY (TREND AREA)

Permits

Max Depth

11,295 ft

First Permit

1986-04-15

Latest Activity

1988-08-11

Lifespan

2 yrs

Regulatory Status

Schedule

OFF SCHEDULE

Completion

1988-09-05

Shut-In

—

Plugged

2009-02-24

EWA / Permit operator mismatch

Scheduling: ENDEAVOR ENERGY RESOURCES L.P. ≠ Permit: PHILLIPS PETROLEUM COMPANY

Resolved via: scheduling → ENDEAVOR ENERGY RESOURCES L.P.

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1993-01

Last Production

2009-05

Operator History

Chain of Custody

PHILLIPS PETROLEUM COMPANY 1993-1995→ STEPHENS, AUTRY C. 1995-2000→ ENDEAVOR ENERGY RESOURCES L.P. 2000-2006

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 (13) Elevation 2,712 ft (GR)

CSV

Formation	Top Depth (MD)	Subsea (+above / −below SL)
ANHYDRITE	1,703 ft	+1,009 ft
COWDEN	2,243 ft	+469 ft
YATES	2,468 ft	+244 ft
SAN ANDRES	4,094 ft	-1,382 ft
GLORIETA	5,172 ft	-2,460 ft
SPRABERRY	7,331 ft	-4,619 ft
L. SPRABERRY	7,960 ft	-5,248 ft
DEAN	8,650 ft	-5,938 ft
STRAWN	10,232 ft	-7,520 ft
BEND SHALE (Bend)	10,514 ft	-7,802 ft
MISS. LIME (Mississippian)	11,000 ft	-8,288 ft
WOODFORD	11,132 ft	-8,420 ft
DEVONIAN	11,198 ft	-8,486 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
7,356–9,048 ft	Perforated
10,260–10,382 ft	Perforated

Casing (6)

Size	Set Depth	Cement
10.75"	1,708 ft	1,150 sx
10.75"	1,716 ft	1,150 sx
7.625"	10,175 ft	300 sx
7.625"	10,176 ft	300 sx
2.375"	11,192 ft	—
2"	11,192 ft	—

Permit History (2)

#349995 Recompletion Final Completion

MCALISTER E · 10,980 ft

1988-08-11

#301069 Recompletion Final Completion

MCALISTER-E · 11,295 ft

1986-04-15

Applications (2)

#349995 A PHILLIPS PETROLEUM COMPANY

received 1988-08-10

#301069 A PHILLIPS PETROLEUM COMPANY

received 1986-04-14

Records & Logs

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

W-2/G-1 1988-10-19 log on file

W-2/G-1 1988-11-01

W-2/G-1 1987-02-11 log on file

W-2/G-1 1987-02-21

W-2/G-1 1962-02-19

Completion packets + logs ↗ Wellbore filings ↗

Completion packets open directly (post-2011 filings include attached logs). Log images 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 MIDLAND County.

Well Details

Well Number: 1
Max Depth: 11,295 ft
Drill Type: Vertical
County: MIDLAND
District: 8
Operator: ENDEAVOR ENERGY RESOURCES L.P.
Completed: 1988-09-05

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