ABS, the leading provider of classification services to the offshore industry, has published a guide to help drilling asset owners carry out rig layups. The new ABS Guide for Lay-Up and Reactivation of Mobile Offshore Drilling Units provides requirements for stacking units based on the type of lay-up to be carried out and provides valuable information for moving rigs back into active operation.
The Guide includes information on cold-stacked and warm-stacked assets and introduces “Enhanced” status for laid-up units, a designation that notes the lay-up location and procedures for the unit have been reviewed and verified by ABS in accordance with this Guide.
The ABS Guide provides requirements that cover the location, mooring arrangements, a risk assessment and the level of emergency response capability needed and includes requirements for reactivation that verify the unit is in a safe condition to move onsite and begin operations.
About ABS
Founded in 1862, ABS is a leading international classification society devoted to promoting the security of life and property and preserving the natural environment through the development and verification of standards for the design, construction and operational maintenance of marine and offshore assets.