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PRODUCT FOCUS ARCO, BP Put Call Out For Additional Capacity Pool Energy Services Co. received two separate letters of intent which will require the upgrade of two currently idle Alaska land drilling rigs for opera- tion on the North Slope under term contracts. The company also said it agreed to purchase the Oceandril Ranger, a jack-up workover rig located in the Gulf of Mexico, from Oceandril Partners LC for about $8.2 million. It is expected that the purchase will be completed within 30 days and operations will commence soon thereafter. Pool Energy received a letter of intent from ARCO Alaska Inc. authorizing material and equipment procurement for upgrading Rig 6, an Arctic explo- ration drilling rig, to a develop- ment drilling rig configuration, at an estimated cost of $15 million. Following these modifications, the rig is expected to commence year- round drilling operations in the Kuparuk area of the North Slope in the summer of 1998 under a three-year contract. The company also received a letter of intent from BP Exploration (Alaska) Inc. call- ing for the conversion of Rig 122, a land drilling rig designed for oper- ations in South Alaska, to an Arctic exploration drilling rig at an estimated cost of $5.2 million. After refurbishment, this rig is expected to start operations east of Prudhoe Bay on the North Slope in early 1998 under a five-year con- tract. make use of the improved graphi- cal handling of Tribon. This means modeled components will automatically be updated in all active views, including color-shad- ed views. Extended functionality has been implemented for the physical breakdown of modeled objects to assemblies; for example, a whole block may be split into two by an arbitrary plane. A new Quick Nesting function has been implemented, which, together with other enhance- ments, is designed to lead to increased productivity. Tribon Work Preparation includes a number of improve- ments with respect to the handling of outfitting and complex hull parts, which allow for more flexi- bility to reflect a shipyard's pro- duction environment in the assem- bly definition. KCS reports that the ease and speed of defining the breakdown of a ship into assem- blies has been improved by the introduction of a file import and export facility for assembly tree structures. Finally, a new Color Shading option makes it possible to use the true 3-D solid representation for viewing and modeling the Tribon Product Information Model. This option makes use of the OpenGL, which is a vendor-neu- tral, multi-platform industry stan- dard for 2-D and 3-D visualization. For more information on Tribon 4 Circle 2 on Reader Service Card The Tribon Product Information Model. Pictured is a section of the KDX Frigate, built by Daewoo's Special and Naval Shipbuilding Division, and launched at the Okpo Shipyard last year. Thursday, October 16: 10 am to 5 pm Friday, October 17: 9 am to 5 pm Saturday, October 18: 9 am to 1 pm During the 1997 Annual Meeting of The Society of Naval Architects and Marine Engineers For free tickets to the Exposition, contact: Independent Expositions, Ltd. 221 King Manor Drive King of Prussia, PA 19406 (610) 272-4024 Fax: (610) 272-5190 For information on the Technical Program of the Annual Meeting, contact: SNAME, 601 Pavonia Avenue, Jersey City, NJ 07306 1-800-798-2188 Fax: (201) 798-4975 @ http://www.sname.org THE INTERNATIONAL MARITIME EXPOSITION GOES INTERNATIONAL Ottawa, Ontario, Canada • Ottawa Congress Centre Circle 343 on Reader Service Card Maritime Reporter/Engineering News
