42-003-32194

Final Completion

FULLERTON CLEARFORK UNIT

ANDREWS County · District 8 · EXXON CORP.

Permits

Max Depth

7,300 ft

First Permit

1977-06-29

Latest Activity

1980-02-06

Lifespan

3 yrs

Regulatory Status

Schedule

OFF SCHEDULE

Completion

—

Shut-In

—

Plugged

—

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1993-01

Last Production

2026-07

Operator History

Chain of Custody

EXXON CORP. 1993-2000→ EXXON MOBIL CORPORATION 2000-2011→ XTO ENERGY INC. 2012-2025→ HILCORP ENERGY COMPANY 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 (8) Elevation 3,317 ft (KB)

CSV

Formation	Top Depth (MD)	Subsea (+above / −below SL)
YATES	2,858 ft	+459 ft
SEVEN RIVERS	3,040 ft	+277 ft
GRAYBURG	3,938 ft	-621 ft
SAN ANDRES	4,401 ft	-1,084 ft
UPPER CLEARFORK (Clear Fork)	6,029 ft	-2,712 ft
UPR. CLEARFORK	6,029 ft	-2,712 ft
LWR. CLEARFORK	6,585 ft	-3,268 ft
LOWER CLEARFORK (Clear Fork)	6,858 ft	-3,541 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
6,003–6,744 ft	Perforated
6,003–7,236 ft	Perforated
6,058–6,976 ft	Perforated

Casing (2)

Size	Set Depth	Cement
8.625"	1,679 ft	700 sx
5.5"	7,300 ft	1,450 sx

Permit History (2)

#73222 Drill Final Completion

FULLERTON CLEARFORK UNIT · 7,300 ft

1980-02-06

Spud 1980-03-04

#1950 Drill

FULLERTON (CLEARFORK) UNIT · 7,300 ft

1977-06-29

Applications (2)

#73222 A EXXON CORP.

received 1980-02-06

#1950 A EXXON CORP.

received 1977-06-29

Records & Logs

3 completion filings on record.

W-2/G-1 1990-04-25

W-2/G-1 1984-06-22

W-2/G-1 1980-04-25

Completion packets + logs ↗ Wellbore filings ↗

Completion packets open directly (post-2011 filings include attached logs). Log images and the UL library 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 ANDREWS County.

Well Details

Well Number: 2425
Max Depth: 7,300 ft
Drill Type: Vertical
County: ANDREWS
District: 8
Operator: EXXON CORP.

Operator

Name: YOUNGBLOOD, C. S. III
Location: HOUSTON
P-5 Status: S (filed 1999-03-15)
Cum Oil (all leases): 215,968,885 bbl
Cum Gas (all leases): 2,000,503,710 mcf
Activities: OPRS/O
Total Permits: 19,549