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.
Production & Development Costs. The development costs include the cost of drilling, the costs of the production facilities and any systems required for transporting the resources. Capital cost for developing an oil and gas production facility can amount to several billion dollars. 4 Offshore production platforms must be constructed to withstand extreme weather conditions such as violent storms and high tides, as well as hurricanes and typhoons. Below is a production costs summary. 5. Summary of Costs