The Stanine system of the Cogat scores on the other hand, is similar to a Grade Point Average, being assigned on a nine-point scale. Stanine range from 1 to 3 indicates a below average score, 4 to 6 represents an average performance and 7 to 9 signifies good results.
US oil and gas reserves study | 11. Production costs US â production costs ($ per boe) (a) 2009 2010 2011 2012 2013 3-year 5-year $ 11.06 $ 12.12 $ 14.44 $ 14.74 $ 14.84 $ 14.68 $ 13.55 (a) Includes the 50 largest companies based on 2013 end-of-year oil and gas reserve estimates.
but data from the state of north dakota says the average cost per barrel in america s top oil producing state is only $ 42 to make a 10 % return for rig owners in mckenzie county which boasts 72 of the state s 188 oil rigs the average production cost is just $ 30 the state says another 27 rigs are around $ 29ut data from the state of north dakota says the average cost per barrel in america s top oil producing state is only $ 42 to make a 10 % return for rig owners in mckenzie county which boasts 72 of the state s 188 oil rigs the average production cost is just $ 30 the state says another 27 rigs are around $ 29