Common Contracts
2 similar null contracts by Beard Co /Ok
Exhibit 10(aa) A subsidiary of MCN Energy Group Inc., Detroit. Ml MCN Bruce C. Schlansker 150 West Jefferson Avenue Telephone Investment Senior Vice President Suite 1800 (313) 256-5869 Corporation Detroit, Michigan 48226 (313) 256-5851 FAX December...Beard Co /Ok • April 15th, 1999 • Industrial inorganic chemicals
Exhibit 10(z) A subsidiary of MCN Energy Group Inc., Detroit, MI MCN Bruce C. Schlansker 150 West Jefferson Avenue Telephone Investment Senior Vice President Suite 1800 (313) 256-5869 Corporation Detroit, Michigan 48226 (313) 256-5851 FAX December 16,...Beard Co /Ok • April 15th, 1999 • Industrial inorganic chemicals
