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Filing Detail
Form 8-K - Current report:
SEC Accession No. 0001104659-06-063145
Filing Date
2006-09-26
Accepted
2006-09-26 15:23:30
Documents
4
Period of Report
2006-09-21
Items
Item 1.01: Entry into a Material Definitive Agreement
Item 9.01: Financial Statements and Exhibits

Document Format Files

Seq Description Document Type Size
1 CURRENT REPORT OF MATERIAL EVENTS OR CORPORATE CHANGES a06-20262_18k.htm 8-K 25047
2 EX-99 a06-20262_1ex99d1.htm EX-99.1 17576
3 GRAPHIC g202602kai001.jpg GRAPHIC 5194
4 GRAPHIC g202602kai002.jpg GRAPHIC 7550
  Complete submission text file 0001104659-06-063145.txt   62030
Mailing Address 1515 ARAPAHOE STREET, TOWER 2, SUITE 700 DENVER CO 80202-2126
Business Address 1515 ARAPAHOE STREET, TOWER 2, SUITE 700 DENVER CO 80202-2126 303-925-9200
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.: 061108659
SIC: 1311 Crude Petroleum & Natural Gas