Crude oil rose to a record after BP Plc shut a North Sea pipeline and gunmen attacked a police station in Bonny Island, the site of one of Nigeria's largest oil and gas export terminals. BP closed the Forties Pipeline System, carrying 40 percent of the U.K.'s oil output, after a strike at the Grangemouth refinery cut power supplies to the network that delivers 700,000 barrels daily. Five police were killed and guns and ammunition seized in yesterday's attack in the Niger Delta where output has already been halved by strikes and attacks on pipelines. ``The production affected at the moment is pretty substantial,'' said David Moore, commodity strategist at Commonwealth Bank of Australia Ltd. in Sydney. ``It all counts nowadays. The price would suggest the market is very tight.'' http://www.bloomberg.com/apps/news?pid=20601087&sid=aPx0VvNedgHs&refer=home