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Filing Detail
Form 8-K - Current report:
SEC Accession No. 0001047469-04-006102
Filing Date
2004-03-01
Accepted
2004-03-01 16:38:41
Documents
2
Period of Report
2003-02-23
Items
Item 4: Changes in registrant's certifying accountant
Item 7: Financial statements and exhibits

Document Format Files

Seq Description Document Type Size
1 8-K a2129884z8-k.htm 8-K 11289
3 EX-16 a2129884zex-16.htm EX-16 1641
  Complete submission text file 0001047469-04-006102.txt   14684
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 (Filer) CIK: 0001019756 (see all company filings)

IRS No.: 841352233 | State of Incorp.: DE | Fiscal Year End: 1231
Type: 8-K | Act: 34 | File No.: 001-14841 | Film No.: 04639773
SIC: 1311 Crude Petroleum & Natural Gas