April 2 (Reuters) - Top oilfield services company SLB (SLB.N), opens new tab said on Tuesday it will buy smaller rival ChampionX (CHX.O), opens new tab in an all-stock deal valued at $7.75 billion, ...
July 2 (Reuters) - Oilfield services company SLB (SLB.N), opens new tab said on Tuesday it has received a second request for additional information from the United States Department of Justice in ...