Measurement Differences


	Draugen


	2006


	API

	Total Barrels

	Barrels Loss

	Barrels Loss

	Mean NSV Loss

	Standard Deviation

	Number of Records


	40.29


	25,748,481


	-84,235


	-0.33

%


	-0.34

%


	0.17

	34

%


	2005


	Mean NSV Loss

	Standard Deviation

	Number of Records


	-0.32

	0.11

	34

%

%