42-225-30356

DirectionalSidetrack

MADGE C. TAYLOR GAS UNIT

HOUSTON County · District 6 · VALENCE OPERATING COMPANY

Permits

Max Depth

11,300 ft

First Permit

1980-07-18

Latest Activity

1998-02-12

Lifespan

18 yrs

Regulatory Status

Schedule

OFF SCHEDULE

Completion

—

Shut-In

—

Plugged

—

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1993-01

Last Production

2002-03

Operator History

Chain of Custody

ENERGY DEVELOPMENT CORP. 1993-1993→ VALENCE OPERATING COMPANY 1993-1999

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 (4) Elevation 260 ft

CSV

Formation	Top Depth (MD)	Subsea (+above / −below SL)
BASE AUSTIN CHALK (Austin Chalk)	5,320 ft	-5,060 ft
BUDA	6,224 ft	-5,964 ft
PETTET (Pettit)	9,646 ft	-9,386 ft
TRAVIS PEAK	10,178 ft	-9,918 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 (1)

Interval	Type
9,420–9,450 ft	Perforated

Casing (5)

Size	Set Depth	Cement
13.375"	740 ft	225 sx
8.625"	6,692 ft	3,083 sx
8.625"	6,692 ft	3,083 sx
2.375"	9,230 ft	—
5.5"	9,747 ft	620 sx

Permit History (2)

#469305 Recompletion

MADGE C. TAYLOR GAS UNIT · 10,000 ft

1998-02-12

#86994 Drill Final Completion

TAYLOR, MADGE COLBURN · 11,300 ft

1980-07-18

Spud 1980-08-31

Applications (3)

#469305 X VALENCE OPERATING COMPANY

received 1999-09-20

#469305 A VALENCE OPERATING COMPANY

received 1997-10-27

#86994 A LOUISIANA LAND & EXPL. CO., THE

received 1980-07-18

Records & Logs

2 completion filings on record.

W-2/G-1 1984-01-03

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 HOUSTON County.

Well Details

Well Number: 1
Max Depth: 11,300 ft
Drill Type: Directional, Sidetrack
County: HOUSTON
District: 6
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