With the price of oil nearing $50 a barrel once again, rigs are starting to return to U.S. oil fields.
With the price of oil nearing $50 a barrel once again, rigs are starting to return to U.S. oil fields. Jae C. Hong AP
With the price of oil nearing $50 a barrel once again, rigs are starting to return to U.S. oil fields. Jae C. Hong AP