42-329-32521

Final Completion

DOUGLASS 36

MIDLAND County · District 8 · XTO ENERGY INC. · SPRABERRY (TREND AREA)

Permits

Max Depth

11,600 ft

First Permit

1992-01-17

Latest Activity

2008-05-08

Lifespan

16 yrs

Regulatory Status

Schedule

OFF SCHEDULE

Completion

2008-09-01

Shut-In

—

Plugged

2021-12-01

EWA / Permit operator mismatch

Scheduling: XTO ENERGY INC. ≠ Permit: DACOTT OIL & GAS, LLC

Resolved via: scheduling → XTO ENERGY INC.

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1993-01

Last Production

2026-07

Operator History

Chain of Custody

PLAINS PETROLEUM OPERATING CO. 1993-2000→ RIM OPERATING, INC. 2000-2001→ DEAN ENERGY, INC. 2001-2007→ DACOTT OIL & GAS, LLC 2007-2010→ BERRY OIL COMP. 2010-2014→ LINN OPERATING, INC. 2014-2014→ XTO ENERGY INC. 2014-2022

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 (10) Elevation 2,781 ft

CSV

Formation	Top Depth (MD)	Subsea (+above / −below SL)
CLEARFORK (Clear Fork)	6,652 ft	-3,871 ft
CLEARFORK LM (Clear Fork)	7,136 ft	-4,355 ft
UPPER SPRABERRY (Spraberry)	7,526 ft	-4,745 ft
MIDDLE SPRABERRY (Spraberry)	7,765 ft	-4,984 ft
MIDDLE SPRABERY	7,765 ft	-4,984 ft
LOWER SPRABERRY (Spraberry)	8,112 ft	-5,331 ft
JOMILL	8,406 ft	-5,625 ft
JO MILLS	8,406 ft	-5,625 ft
DEAN	9,120 ft	-6,339 ft
WOLFCAMP	9,680 ft	-6,899 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 (3)

Interval	Type
8,131–8,469 ft	Perforated
9,088–9,566 ft	Perforated
9,716–10,218 ft	Perforated

Casing (3)

Size	Set Depth	Cement
12.75"	368 ft	380 sx
8.625"	4,370 ft	385 sx
5.5"	8,585 ft	755 sx

Permit History (2)

#660320 Recompletion Final Completion

DOUGLASS 36 · 11,600 ft

2008-05-08

Spud 2008-05-12

#395927 Drill Final Completion

DOUGLASS 36 · 8,800 ft

1992-01-17

Spud 1992-04-20

Applications (2)

#660320 A DACOTT OIL & GAS, LLC

received 2008-04-23

#395927 A PLAINS PETROLEUM OPERATING CO.

received 1992-01-16

Records & Logs

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

W-2/G-1 2009-01-23

W-2/G-1 1992-07-09 log on file

W-2/G-1 1992-07-27

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: 5
Max Depth: 11,600 ft
Drill Type: Vertical
County: MIDLAND
District: 8
Operator: XTO ENERGY INC.
Completed: 2008-09-01

Operator

Name: XTO ENGY INC
Location: SPRING
P-5 Status: X (filed 2026-04-08)
Cum Oil (all leases): 772,419,164 bbl
Cum Gas (all leases): 11,039,899,986 mcf
Activities: CSGD/G, CSGD/P, G/PUR, GTHS/G, GTHS/O, OPRS/G, OPRS/O
Total Permits: 16,139