Cal Dive International, Inc. announced that it has agreed to acquire 85 percent of Canyon Offshore, Inc., a supplier of remotely operated vehicles (ROVs) and robotics to the offshore construction and telecommunications industries. Cal Dive would purchase the remaining 15 percent at a price to be determined by Canyon's performance during the years 2002 through 2004. The purchase price from $66 million $74 million is four to five times expected Canyon EBITDA. Hart Scott Rodino filing, is expected to close before year-end. Owen Kratz, chairman and chief executive officer of Cal Dive, said, "Acquiring Canyon will be a vertical integration which flows from the CDI policy of directly controlling all aspects on the critical path of significant projects. John S.