Halliburton Co , the world’s No. 2 oilfield services provider, reported a 20 percent rise in quarterly profit as drilling activity increased in the United States and the Gulf of Mexico. The company also …
Halliburton Co , the world’s No. 2 oilfield services provider, reported a 20 percent rise in quarterly profit as drilling activity increased in the United States and the Gulf of Mexico. The company also …