Subject: MarkWest Hydrocarbon CA Check
From: [email-masked]
To: [email-masked]
Cc: [email-masked], [email-masked]
Date: Tue, 20 Feb 2001 03:02:00 -0800 (PST)

Kay,

I've attached the confidentiality check form for your review, as well as, the 
Texas Secretary of State records on the entity below.

Thanks,

TEXAS SECRETARY OF STATE, CORPORATE RECORD 

Name: MARKWEST HYDROCARBON, INC. 

Tax Address: 155 INVERNESS DR W STE 200 
?????????????ENGLEWOOD, COLORADO 80112 

Type of Corporation: FOREIGN PROFIT 

Status: ACTIVE 

Standing from Comptrollers Office: IN GOOD STANDING, NOT FOR DISSOLUTION OR 
WITHDRAWAL 

Status Date: 10/08/1996 

Filing Date: 10/08/1996 

Duration: PERPETUAL 

State of Incorporation: DELAWARE 

Registered Agent: CT CORPORATION SYSTEM 

Registered Office: 350 N. ST. PAUL 
???????????????????DALLAS, TEXAS 75201 

Subsidiaries: MARKWEST MICHIGAN, INC. 
?????????????????State: ? COLORADO 
?????????????????% Owned:?100 
? 
??????????????MARKWEST RESOURCES, INC. 
?????????????????State: ? COLORADO 
?????????????????% Owned:?100 

Tax Year: 1998 

State Tax ID: 030118986824 

Officers and Directors: 
? 
????FOX, JOHN M 
????PRESIDENT 
????(OFFICER) 
????155 INVERNESS DR W 
????ENGLEWOOD, COLORADO 80112 
? 
????O'NEILL, BRIAN T 
????VICE PRESIDENT 
????(OFFICER) 
????155 INVERNESS DR W 
????ENGLEWOOD, COLORADO 80112 
? 
????DENNEY, ARTHUR J 
????VICE PRESIDENT 
????(OFFICER) 
????155 INVERNESS DR W 
????ENGLEWOOD, COLORADO 80112 
? 
????GARVIN, ROBERT F 
????VICE PRESIDENT 
????(OFFICER) 
????155 INVERNESS DR W 
????ENGLEWOOD, COLORADO 80112 

Number: 00112001-06 

History: 
	
? ?Date	Transaction
----------	-----------
	
10/08/1996	CERTIFICATE OF AUTHORITY
09/26/1998	PUBLIC INFORMATION REPORT FILED
09/26/1998	PUBLIC INFORMATION REPORT FILED
03/27/1999	PUBLIC INFORMATION REPORT FILED WITH REVISIONS
03/27/1999	PUBLIC INFORMATION REPORT FILED WITH REVISIONS
06/21/1999	PUBLIC INFORMATION REPORT FILED

06/21/1999	PUBLIC INFORMATION REPORT FILED
01/20/2001	PUBLIC INFORMATION REPORT FILED

Eric Gillaspie
713-345-7667
Enron Building 3886