Zapata Corporation, Houston, Texas, announced recently that it has signed contracts for the construction of three new jackup rigs for its offshore drilling fleet in two Singapore shipyards. The company said the U.S.-flag rigs will be owned and operated by Zapata Off-Shore Company,
Shipping and Maritime Offshore Exhibition & Conference 6 - 1 0 May 1985 Nor-Shipping '85, the tenth in this series of compact, high-quality shipping exhibitions and conferences, will be held May 6-10 at the Sjolyst Exhibition Centre in Oslo.
The Penn Central Corporation's Marathon Manufacturing Company has signed $326 million in contracts with the Rowan Companies, Inc. for the construction of eight offshore oil and gas mobile drilling rigs. Marathon's marine construction order backlog now totals 43 rigs,
Bethlehem Steel Corporation's Beaumont, Texas, shipyard and Houston Offshore International, Inc., recently commissioned the second offshore drilling rig built by Bethlehem for this Houstonbased drilling contractor. The rig is the Sabine I I ; Mrs.