42-161-30540

Final Completion

DUNLAP, R. C.

FREESTONE County · District 5 · VALENCE OPERATING COMPANY

Permits

Max Depth

16,108 ft

First Permit

1979-09-04

Latest Activity

1995-08-23

Lifespan

16 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

Lease Production

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

Gas

production & DCA →

Formation Tops (10) Elevation 397 ft (GR)

CSV

Formation	Top Depth (MD)	Subsea (+above / −below SL)
BAL	4,745 ft	-4,348 ft
BUDA	5,685 ft	-5,288 ft
EDWARDS	6,480 ft	-6,083 ft
GLEN ROSE	7,010 ft	-6,613 ft
RODESSA	8,500 ft	-8,103 ft
PETTIT	9,220 ft	-8,823 ft
TRAVIS PEAK	9,570 ft	-9,173 ft
COTTON VALLEY SD (Cotton Valley)	12,793 ft	-12,396 ft
BOSSIER	13,480 ft	-13,083 ft
COTTON VALLEY LIME (Cotton Valley)	15,770 ft	-15,373 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
9,225–9,235 ft	Perforated
13,690–14,254 ft	Perforated
14,199–14,254 ft	Perforated

Casing (4)

Size	Set Depth	Cement
16"	70 ft	—
10.75"	2,435 ft	1,600 sx
2.875"	13,550 ft	—
7.625"	13,861 ft	1,560 sx

Permit History (2)

#439001 Recompletion Final Completion

DUNLAP, R. C. · 14,450 ft

1995-08-23

Spud 1994-11-30

#57123 Drill Final Completion

DUNLAP, R. C. · 16,108 ft

1979-09-04

Spud 1979-11-30

Applications (2)

#439001 A VALENCE OPERATING COMPANY

received 1995-08-16

#57123 A SUN EXPLORATION & PRODUCTION CO.

received 1979-09-04

Records & Logs

2 completion filings on record.

W-2/G-1 1995-08-16

W-2/G-1 1980-11-30

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 FREESTONE County.

Well Details

Well Number: 1
Max Depth: 16,108 ft
Drill Type: Vertical
County: FREESTONE
District: 5
Operator: VALENCE OPERATING COMPANY

Operator

Name: VALENCE OPER CO
Location: KINGWOOD
P-5 Status: Active (filed 2026-06-04)
Cum Oil (all leases): 13,814,545 bbl
Cum Gas (all leases): 836,696,518 mcf
Activities: CSGD/G, CSGD/P, G/PUR, GTHS/G, OPRS/G, OPRS/O
Total Permits: 988