Halliburton says it cut 6,000 jobs in first quarter, delays earnings call

(Reuters) - Halliburton Co said it cut more than 6,000 jobs in the first quarter, during which revenue slumped 40.4 percent and it took a $2.1 billion restructuring charge mainly for severance costs and asset write-offs amid the prolonged slump in oil prices. Halliburton also postponed its earnings conference call to May 3 from April 25 to accommodate the April 30 deadline to close its acquisition of Baker Hughes Inc, the company said in a statement after the U.S. market closed on Friday. Baker