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Filing Detail
Form 8-K - Current report:
SEC Accession No. 0001104659-07-013480
Filing Date
2007-02-23
Accepted
2007-02-23 16:26:21
Documents
2
Period of Report
2007-02-23
Items
Item 1.01: Entry into a Material Definitive Agreement
Item 2.03: Creation of a Direct Financial Obligation or an Obligation under an Off-Balance Sheet Arrangement of a Registrant
Item 9.01: Financial Statements and Exhibits

Document Format Files

Seq Description Document Type Size
1 8-K a07-5068_18k.htm 8-K 25602
2 EX-10.1 a07-5068_1ex10d1.htm EX-10.1 556266
  Complete submission text file 0001104659-07-013480.txt   583550
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.: 07646036
SIC: 1311 Crude Petroleum & Natural Gas