National Supply Company has shipped to British Petroleum Ltd. a unique 15,000-psi subsea wellhead system to be used in the North Sea. The BOP stack and individual components were s u c c e s s f u l ly tested in December at National's Houston
Following the successful modification of the jack-up drilling rig Britannia from a slot-type drilling unit to a cantilevered unit, completed recently within the contractual time, the Rotterdam Shipyard has contracted another rig modification job.
When the decision was made to convert Dockwise's Blue Marlin to the world's largest semi-submersible vessel, there were obviously many key considerations, with the re-powering of the new ship topping the list. Wartsila was contracted for the job.
National Supply Company has received a U.S. patent for a subsea template system for multiple well drilling and production. The template design was developed by National Supply's Well Control Systems engineering group, Houston, to reduce time and cost of underwater operations,
In an unusual gesture by a major industrial manufacturer, Marathon LeTourneau Offshore Company of Houston, Texas, commissioned nationally acclaimed artist David Kimble to paint an "insider's view" of one of the famed Marathon LeTourneau o f f s h o re mobile,
George T. Richardson, president of The Offshore Company, Houston, recently announced the promotions of C.D. Lofton and J.R. Kennerson. Mr. Lofton has been promoted to division manager and will be responsible for the overall operations of the Morgan City, La.
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.
A new eight-page, full-color brochure now available discusses the drilling capabilities and equipment fleets of the three drilling contractors and the well servicing/workover company which make up Marathon Oilfield Service Companies, headquartered in Houston, Texas.
Petronas recently commissioned its first offshore jackup drilling rig built at Promet, Private, Ltd., Singapore. Witnessed by 400 guests, the commissioning ceremony for the Parameswara was performed by Toh Fuan~STihailah, wife of Petronas adviser Tun Hussein Onn.
Worldwide orders for offshore mobile and fixed rigs for exploration and drilling for oil and natural gas have increased considerably during the 12 months ending in July 1981, according to a study just released by the Bremen Institute for Shipping Economics.