The universal modular platform

Conference · Sun Oct 01 04:00:00 EDT 1995

OSTI ID:103826

North, R B

A new and patented design for offshore wellhead platforms has been developed to meet a `fast track` requirement for increased offshore production, from field locations not yet identified. The new design uses modular construction to allow for radical changes in the water depth of the final location and assembly line efficiency in fabrication. By utilizing high strength steels and structural support from the well conductors the new design accommodates all planned production requirements on a support structure significantly lighter and less expensive than the conventional design it replaces. Twenty two platforms based on the new design were ready for installation within 18 months of the project start. Installation of the new platforms began in 1992 for drilling support and 1993 for production support. The new design has become the Company standard for all future production platforms. Large saving and construction costs have been realized through its light weight, flexibility in both positioning and water depth, and its modular construction.

• OSTI ID: 103826
• Report Number(s): CONF-950310--
• Country of Publication: United States
• Language: English

Related Subjects

02 PETROLEUM
42 ENGINEERING
CONSTRUCTION
COST BENEFIT ANALYSIS
DESIGN
ENGINEERING
MODULAR STRUCTURES
OFFSHORE PLATFORMS