42-329-31741

Final Completion

MILLIKEN -34-

MIDLAND County · District 8 · ENRON OIL & GAS COMPANY · SAND WALKING (FUSSELMAN)

Permits

Max Depth

13,500 ft

First Permit

1986-09-17

Latest Activity

2012-10-16

Lifespan

26 yrs

Regulatory Status

Schedule

OFF SCHEDULE

Completion

1987-02-05

Shut-In

—

Plugged

—

EWA / Production operator mismatch

Scheduling: ENRON OIL & GAS COMPANY ≠ Production: DIAMONDBACK E&P LLC (reported 2026-04)

EWA / Permit operator mismatch

Scheduling: ENRON OIL & GAS COMPANY ≠ 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

ENRON OIL & GAS COMPANY 1993-1993→ STEPHENS, AUTRY C. 1993-2000→ ENDEAVOR ENERGY RESOURCES L.P. 2000-2024→ 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.

Oil

production & DCA →

Formation Tops (14) Elevation 2,743 ft (GR)

CSV

Formation	Top Depth (MD)	Subsea (+above / −below SL)
SPRABERRY	7,744 ft	-5,001 ft
WLFCP SHALE MRKR	9,284 ft	-6,541 ft
WOLFCAMP SHALE MARKER (Wolfcamp)	9,284 ft	-6,541 ft
STRAWN LIME (Strawn)	10,005 ft	-7,262 ft
ATOKA	10,973 ft	-8,230 ft
MISSISSIPPI LIME (Mississippian)	11,691 ft	-8,948 ft
MISS. LIME (Mississippian)	11,691 ft	-8,948 ft
WOODFORD SHALE (Woodford)	11,719 ft	-8,976 ft
SILUR-DEVONIAN	11,848 ft	-9,105 ft
SILURIAN (Silurian (undifferentiated))	12,314 ft	-9,571 ft
FUSSELMAN	12,470 ft	-9,727 ft
MONTOYA	12,510 ft	-9,767 ft
SIMPSON	12,662 ft	-9,919 ft
ELLENBURGER	12,942 ft	-10,199 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 (7)

Interval	Type
7,758–7,996 ft	Perforated
7,758–10,837 ft	Perforated
8,012–8,133 ft	Perforated
8,604–8,677 ft	Perforated
8,841–? ft	Perforated
9,095–9,312 ft	Perforated
12,480–12,505 ft	Perforated

Casing (3)

Size	Set Depth	Cement
13.375"	400 ft	300 sx
9.625"	4,500 ft	1,650 sx
7"	9,800 ft	850 sx

Permit History (3)

#749536 Recompletion Final Completion

MILLIKEN '34' · 13,006 ft

2012-10-16

Spud 2011-10-25

#359424 Recompletion Final Completion

MILLIKEN 34 · 9,600 ft

1989-05-25

#320559 Drill Final Completion

MILLIKEN 34 · 13,500 ft

1986-09-17

Applications (3)

#749536 A ENDEAVOR ENERGY RESOURCES L.P.

received 2012-10-08

#359424 A ENRON OIL & GAS COMPANY

received 1989-05-17

#320559 A BELCO DEVELOPMENT CORPORATION

received 1986-09-15

Records & Logs

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

W-2/G-1 2012-10-30

W-2/G-1 1989-08-18 log on file

W-2/G-1 1989-09-01

W-2/G-1 1987-02-27 log on file

W-2/G-1 1987-03-24

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: 13,500 ft
Drill Type: Vertical
County: MIDLAND
District: 8
Operator: ENRON OIL & GAS COMPANY
Completed: 1987-02-05

Operator

Name: HNG FOSSIL FUELS CO
Location: HOUSTON
P-5 Status: Inactive (filed 1998-11-04)
Cum Oil (all leases): 5,395,940 bbl
Cum Gas (all leases): 955,974,994 mcf
Total Permits: 2,825