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Filing Detail
Form 425 - Prospectuses and communications, business combinations:
SEC Accession No. 0001047469-07-006862
Filing Date
2007-09-06
Accepted
2007-09-06 13:02:32
Documents
7

Document Format Files

Seq Description Document Type Size
1 FORM 8-K a2179640z8-k.htm 425 24064
2 EXHIBIT 10.1 a2179640zex-10_1.htm EX-10.1 753175
3 EXHIBIT 10.2 a2179640zex-10_2.htm EX-10.2 33169
4 EXHIBIT 10.3 a2179640zex-10_3.htm EX-10.3 80349
5 EXHIBIT 10.4 a2179640zex-10_4.htm EX-10.4 118590
6 EXHIBIT 99.1 a2179640zex-99_1.htm EX-99.1 18211
7 G414222.JPG g414222.jpg GRAPHIC 13564
  Complete submission text file 0001047469-07-006862.txt   1048385
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 (Subject) CIK: 0001019756 (see all company filings)

IRS No.: 841352233 | State of Incorp.: DE | Fiscal Year End: 1231
Type: 425 | Act: 34 | File No.: 001-14841 | Film No.: 071102139
SIC: 1311 Crude Petroleum & Natural Gas

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 ENERGY PARTNERS L P (Filed by) CIK: 0001166036 (see all company filings)

IRS No.: 270005456 | Fiscal Year End: 1231
Type: 425
SIC: 1311 Crude Petroleum & Natural Gas