42-459-30503

Final Completion

BROWN B

UPSHUR County · District 6 · VALENCE OPERATING COMPANY · CEDAR SPRINGS (COT. VALLEY LO.)

Permits

Max Depth

12,100 ft

First Permit

1981-07-31

Latest Activity

1997-06-30

Lifespan

16 yrs

Regulatory Status

Schedule

OFF SCHEDULE

Completion

1982-09-29

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.

Formation Tops (5) Elevation 400 ft (GL)

CSV

Formation	Top Depth (MD)	Subsea (+above / −below SL)
RODESSA	7,320 ft	-6,920 ft
TRAVIS PEAK	8,059 ft	-7,659 ft
BOSSIER	11,396 ft	-10,996 ft
COTTON VALLEY LIME (Cotton Valley)	11,558 ft	-11,158 ft
COTTON VALLEY LM. (Cotton Valley)	11,558 ft	-11,158 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
10,848–10,858 ft	Perforated
11,771–11,791 ft	Perforated
11,800–11,852 ft	Perforated

Casing (3)

Size	Set Depth	Cement
9.625"	4,125 ft	1,650 sx
2.875"	11,666 ft	—
5.5"	12,100 ft	1,420 sx

Permit History (2)

#464083 Recompletion Final Completion

BROWN "B" · 10,943 ft

1997-06-30

Spud 1997-03-03

#128023 Drill Final Completion

BROWN B #1 · 12,100 ft

1981-07-31

Spud 1981-08-13

Applications (3)

#464083 A VALENCE OPERATING COMPANY

received 1997-06-20

#128023 A WESSELY ENERGY CORPORATION

received 1984-02-14

#128023 A WESSELY ENERGY CORPORATION

received 1981-07-31

Records & Logs

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

W-2/G-1 1997-06-19 log on file

W-2/G-1 1997-08-04

W-2/G-1 1991-07-02

W-2/G-1 1982-10-08

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 UPSHUR County.

Well Details

Well Number: 1
Max Depth: 12,100 ft
Drill Type: Vertical
County: UPSHUR
District: 6
Operator: VALENCE OPERATING COMPANY
Completed: 1982-09-29

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