42-329-31507

Final Completion

MCKANDLES B. F. -A-

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

Permits

Max Depth

11,000 ft

First Permit

1985-04-15

Latest Activity

2001-09-14

Lifespan

16 yrs

Regulatory Status

Schedule

OFF SCHEDULE

Completion

2002-02-24

Shut-In

—

Plugged

2019-08-26

EWA / Permit operator mismatch

Scheduling: DIAMONDBACK E&P LLC ≠ Permit: ENDEAVOR ENERGY RESOURCES L.P.

Resolved via: production → DIAMONDBACK E&P LLC

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1993-01

Last Production

2026-07

Operator History

Chain of Custody

HERITAGE RESOURCES, INC. 1993-1997→ ENDEAVOR ENERGY RESOURCES L.P. 2002-2024→ 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.

Formation Tops (8) Elevation 2,824 ft (GR)

CSV

Formation	Top Depth (MD)	Subsea (+above / −below SL)
UPPER SPRABERRY (Spraberry)	7,868 ft	-5,044 ft
LOWER SPRABERRY (Spraberry)	8,254 ft	-5,430 ft
SPRABERRY (TREND AREA) (Spraberry)	8,520 ft	-5,696 ft
DEAN	9,046 ft	-6,222 ft
WOLFCAMP	9,204 ft	-6,380 ft
DEVONIAN	9,206 ft	-6,382 ft
WOLFCAMP	9,538 ft	-6,714 ft
PENNSYLVANIAN	10,052 ft	-7,228 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 (6)

Interval	Type
7,881–8,047 ft	Perforated
8,433–8,722 ft	Perforated
9,217–9,486 ft	Perforated
9,508–9,868 ft	Perforated
10,152–10,166 ft	Perforated
10,477–10,534 ft	Perforated

Casing (3)

Size	Set Depth	Cement
13.375"	479 ft	470 sx
8.625"	4,963 ft	1,145 sx
4.5"	10,620 ft	1,030 sx

Permit History (2)

#513609 Reenter Final Completion

MCKANDLES "A" · 11,000 ft

2001-09-14

Spud 2001-09-13

#272340 Drill Final Completion

MCKANDLES · 11,000 ft

1985-04-15

Applications (3)

#513609 A ENDEAVOR ENERGY RESOURCES L.P.

received 2001-09-14

#272340 A HERITAGE RESOURCES, INC.

received 1985-04-26

#272340 A HERITAGE RESOURCES, INC.

received 1985-04-15

Records & Logs

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

W-2/G-1 2002-04-08 log on file

W-2/G-1 2002-07-05

W-2/G-1 1985-07-03 log on file

W-2/G-1 1985-07-13

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: 11,000 ft
Drill Type: Vertical
County: MIDLAND
District: 8
Operator: DIAMONDBACK E&P LLC
Completed: 2002-02-24

Operator

Name: DIAMONDBACK E&P LLC
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: 4,991