Year Barrels Per Day Equivalent 2000-01-01 464400 2001-01-01 427100 2002-01-01 407900 2003-01-01 433300 2004-01-01 369300 2005-01-01 377400 2006-01-01 387700 2007-01-01 368400 2008-01-01 354300 2009-01-01 301800 2010-01-01 473200 2011-01-01 464400 2012-01-01 473300 2013-01-01 473600 2014-01-01 472500 2015-01-01 483300 2016-01-01 493400 2017-01-01 481600 2018-01-01 481600 2019-01-01 492100