UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549
FORM 8-K
CURRENT REPORT
PURSUANT TO SECTION 13 OR 15(d) OF
THE SECURITIES EXCHANGE ACT OF 1934
Date of Report (Date of earliest event reported) August 13, 2003
MARKWEST HYDROCARBON, INC.
(Exact name of registrant as specified in its charter)
Delaware | | 1-11566 | | 84-1352233 |
(State or other jurisdiction of
incorporation or organization) | | (Commission File Number) | | (I.R.S. Employer
Identification Number) |
| | | | |
155 Inverness Drive West, Suite 200, Englewood, CO 80112-5000 |
(Address of principal executive offices) |
|
Registrant’s telephone number, including area code: 303-290-8700 |
ITEM 7. FINANCIAL STATEMENTS AND EXHIBITS
(c) Exhibits
99.1 Press Release dated August 13, 2003
ITEM 12. DISCLOSURE OF RESULTS OF OPERATIONS AND FINANCIAL CONDITION.
On August 13, 2003, MarkWest Hydrocarbon, Inc. (the “Company”) announced its consolidated financial results for the quarter ended June 30, 2003. A copy of the Company’s earnings press release is furnished as Exhibit 99.1 to this report on Form 8-K. The information contained in this report on Form 8-K, including Exhibit 99.1, shall not be deemed “filed” with the Securities and Exchange Commission nor incorporated by reference in any registration statement, proxy statement, or other report filed by the Company under the Securities Act of 1933 or the Securities Exchange Act of 1934, unless the Company specifically incorporates that information into those documents by reference.
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SIGNATURES
Pursuant to the requirements of the Securities and Exchange Act of 1934, the Registrant has duly caused this report to be signed on its behalf by the undersigned, thereunto duly authorized.
| MARKWEST HYDROCARBON, INC. |
| (Registrant) |
|
Date: | August 13, 2003 | By: | /s/ Donald C. Heppermann |
| Donald C. Heppermann, Senior
Vice President, Chief Financial
Officer and Secretary |
| | | |
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