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Form DEFA14A - Additional definitive proxy soliciting materials and Rule 14(a)(12) material:
SEC Accession No. 0001047469-07-006863
Filing Date
2007-09-06
Accepted
2007-09-06 13:02:33
Documents
7
Effectiveness Date
2007-09-06

Document Format Files

Seq Description Document Type Size
1 DEFA14A a2179645z8-k.htm DEFA14A 24228
2 EX-10.1 a2179645zex-10_1.htm EX-10.1 752496
3 EX-10.2 a2179645zex-10_2.htm EX-10.2 33125
4 EX-10.3 a2179645zex-10_3.htm EX-10.3 80250
5 EX-10.4 a2179645zex-10_4.htm EX-10.4 118431
6 EX-99.1 a2179645zex-99_1.htm EX-99.1 18187
7 G414222.JPG g414222.jpg GRAPHIC 13564
  Complete submission text file 0001047469-07-006863.txt   1046983
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: DEFA14A | Act: 34 | File No.: 001-14841 | Film No.: 071102140
SIC: 1311 Crude Petroleum & Natural Gas