The company was one of the first American companies to resume negotiations in Libya after the sanctions were lifted in 2004 .
The company began operations in Libya in 1965 and operated there until economic sanctions were imposed in 1986 by the United States .
The company was one of the first United States companies to resume negotiations in Libya after the sanctions were lifted in 2004 .
The company began operations in Libya in 1965 and operated there until economic sanctions were imposed in 1986 by the United States .