42-445-31983

Final Completion

KENNEDY R. C.

TERRY County · District 8 · XTO ENERGY INC. · SUNTURA (LOWER CLEAR FORK)

Permits

Max Depth

8,400 ft

First Permit

2002-05-30

Latest Activity

2004-01-09

Lifespan

2 yrs

Regulatory Status

Schedule

OFF SCHEDULE

Completion

2002-08-14

Shut-In

—

Plugged

—

EWA / Production operator mismatch

Scheduling: XTO ENERGY INC. ≠ Production: HIGHMARK ENERGY OPERATING, LLC (reported 2026-04)

Resolved via: production → HIGHMARK ENERGY OPERATING, LLC

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1993-01

Last Production

2026-07

Operator History

Chain of Custody

AMOCO PRODUCTION COMPANY 1993-1993→ CROSS TIMBERS OPERATING COMPANY 1994-2001→ XTO ENERGY INC. 2001-2021→ HIGHMARK ENERGY OPERATING, LLC 2022-2026

Lease Production

Production is reported at the lease level. View production data, decline curves, and history on the lease page.

Formation Tops (9) Elevation 3,544 ft (GR)

CSV

Formation	Top Depth (MD)	Subsea (+above / −below SL)
YATES	3,184 ft	+360 ft
SAN ANDRES	4,225 ft	-681 ft
GRAYBURG	4,335 ft	-791 ft
SAN ANDRES	4,525 ft	-981 ft
GLORIETA	5,893 ft	-2,349 ft
CLEAR FORK, UPPER (Clear Fork)	6,520 ft	-2,976 ft
U. CLEAR FORK	6,520 ft	-2,976 ft
CLEAR FORK, LOWER (Clear Fork)	7,409 ft	-3,865 ft
L. CLEAR FORK	7,409 ft	-3,865 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 (4)

Interval	Type
5,978–6,008 ft	Perforated
6,649–6,669 ft	Perforated
6,649–7,261 ft	Perforated
6,669–7,261 ft	Perforated

Casing (2)

Size	Set Depth	Cement
8.625"	2,405 ft	835 sx
5.5"	8,400 ft	830 sx

Permit History (2)

#540486 Recompletion Final Completion

PRENTICE NORTHEAST UNIT · 8,400 ft

2004-01-09

Spud 2003-12-23

#520370 Drill Unperfed Completion

KENNEDY, R. C. · 8,400 ft

2002-05-30

Spud 2002-06-21

Applications (2)

#540486 A XTO ENERGY INC.

received 2004-01-08

#520370 A OCCIDENTAL PERMIAN LTD.

received 2002-05-28

Records & Logs

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

W-2/G-1 2008-09-15

W-2/G-1 2004-02-09

W-2/G-1 2005-10-20

W-2/G-1 2002-10-23 log on file

W-2/G-1 2002-11-06

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 TERRY County.

Well Details

Well Number: 558
Max Depth: 8,400 ft
Drill Type: Vertical
County: TERRY
District: 8
Operator: XTO ENERGY INC.
Completed: 2002-08-14

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: 16,138