The United States remained the world’s top producer of petroleum and natural gas hydrocarbons in 2017, reaching a record high. The United States has been the world’s top producer of natural gas since 2009, when U.S. natural gas production surpassed that of Russia, and the world’s top producer of petroleum hydrocarbons since 2013, when U.S. production exceeded Saudi Arabias. Since 2008, U.S. petroleum and natural gas production has increased by nearly 60%.