WATCHING THE WORLD SMART MUD AND SENSITIVE ENZYMES
With David Knott from London If you suspected a practical joke when you first heard about intelligent pigs, wait until you see what the boffins have in store for us now. Environmental legislation is increasingly preventing use of oil base mud. Most recently, Marathon Oil U.K. Ltd. won a U.K. production license that specified oil base mud cannot be used on the license blocks. The goal is to protect seabirds.