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Filing Detail
Form 4 - Statement of changes in beneficial ownership of securities:
SEC Accession No. 0001179110-03-001248
Filing Date
2003-05-27
Accepted
2003-05-27 12:53:14
Documents
1
Period of Report
2003-05-27

Document Format Files

Seq Description Document Type Size
1 FORM 4 -2003-05-27 edgar.html 4  
1 FORM 4 -2003-05-27 edgar.xml 4 3130
  Complete submission text file 0001179110-03-001248.txt   4876
Mailing Address 155 INVERNESS DRIVE WEST SUITE 200 ENGLEWOOD CO 80112-5004
Business Address 155 INVERNESS DRIVE WEST SUITE 200 ENGLEWOOD CO 80112-5004 3032908700
MARKWEST HYDROCARBON INC (Issuer) CIK: 0001019756 (see all company filings)

IRS No.: 841352233 | State of Incorp.: DE | Fiscal Year End: 1231
SIC: 4924 Natural Gas Distribution

Mailing Address
Business Address 155 INVERNESS DRIVE ENGLEWOOD CO 80112-5004
DENNEY ARTHUR J (Reporting) CIK: 0001235071 (see all company filings)

Type: 4 | Act: 34 | File No.: 001-14841 | Film No.: 03719515