42-501-32643

Final Completion

EDENS J. N.

YOAKUM County · District 8 · ARD DRILLING COMPANY INC. · WASSON (WOLFCAMP)

Permits

Max Depth

8,850 ft

First Permit

1984-06-13

Latest Activity

1985-02-25

Lifespan

< 1 yr

Regulatory Status

Schedule

OFF SCHEDULE

Completion

1984-07-31

Shut-In

—

Plugged

—

EWA / Production operator mismatch

Scheduling: ARD DRILLING COMPANY INC. ≠ Production: BLACKROCK OPERATING, LLC (reported 2026-03)

Resolved via: production → BLACKROCK OPERATING, LLC

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1993-01

Last Production

2026-07

Operator History

Chain of Custody

HGN OPERATING COMPANY, INC. 1993-2007→ HGN OPERATING I, LLC 2007-2011→ TRINITY BAY OIL & GAS, INC. 2011-2017→ CROSSTEX SERVICES, L.L.C. 2024-2025→ BLACKROCK OPERATING, 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 (7) Elevation 3,571 ft (GR)

CSV

Formation	Top Depth (MD)	Subsea (+above / −below SL)
SAN ANDRES	4,468 ft	-897 ft
GLORIETA	5,649 ft	-2,078 ft
GLORIETTA (Glorieta)	5,649 ft	-2,078 ft
U. CLEARFORK	6,046 ft	-2,475 ft
UPPER CLEARFORK (Clear Fork)	6,046 ft	-2,475 ft
L. CLEARFORK	6,926 ft	-3,355 ft
WOLFCAMP	8,200 ft	-4,629 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
6,218–6,783 ft	Perforated
8,345–8,632 ft	Perforated
?–8,632 ft	Perforated

Casing (3)

Size	Set Depth	Cement
13.375"	403 ft	425 sx
8.625"	2,093 ft	300 sx
5.5"	8,775 ft	2,375 sx

Permit History (2)

#267736 Drill Final Completion

EDENS, J. N. · 8,850 ft

1985-02-25

#241968 Drill Final Completion

EDENS, J. N. · 6,700 ft

1984-06-13

Spud 1984-07-03

Applications (2)

#267736 A ARD DRILLING COMPANY INC.

received 1984-12-11

#241968 A ARD DRILLING COMPANY INC.

received 1984-06-13

Records & Logs

3 completion filings on record.

W-2/G-1 1985-01-16

W-2/G-1 1985-03-01

W-2/G-1 1984-09-11

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 YOAKUM County.

Well Details

Well Number: 1
Max Depth: 8,850 ft
Drill Type: Vertical
County: YOAKUM
District: 8
Operator: ARD DRILLING COMPANY INC.
Completed: 1984-07-31

Operator

Name: ARD DRILLING CO INC
Location: ABILENE
P-5 Status: Inactive (filed 2000-10-27)
Cum Oil (all leases): 1,410,516 bbl
Cum Gas (all leases): 559,901 mcf
Total Permits: 78