Measurement Differences


	Cañadon Seco


	2006


	API

	Total Barrels

	Barrels Loss

	Barrels Loss

	Mean NSV Loss

	Standard Deviation

	Number of Records


	24.60


	26,099,693


	-33,965


	-0.13

%


	-0.12

%


	0.12

	62

%


	2005


	Mean NSV Loss

	Standard Deviation

	Number of Records


	-0.18

	0.14

	75

%

%