Common Stock (no par value)First Reserve Corp /Ct/ /Adv • April 21st, 1997 • Crude petroleum & natural gas • New York
1 EXHIBIT A AGREEMENT CONCERNING FILING OF SCHEDULE 13D First Reserve Secured Energy Assets Fund, Limited Partnership, a Delaware limited partnership ("FRSEA"), First Reserve Fund V, Limited Partnership, a Delaware limited partnership ("Fund V"), and...First Reserve Corp /Ct/ /Adv • April 21st, 1997 • Crude petroleum & natural gas
