The 2003 Environmental Drilling and Completions Fluids Directory appearing on the following pages is a listing of industry fluid manufac-turers and their individual products. The directory is divided into 15 sections based on type of fluid.
Fifty-one participating mud companies and distributors are listed in the directory. The lists include new and updated products provided by each company with a description of the product and its general characteristics. North Sea operational sectors require a Harmonized Offshore Chemical Notification Format (Hocnf) rating as well as a rating of pose little or no risk (Plonor) to the environment for substances used and discharged offshore. These ratings are included in the directory.