If that is true, than why does Norwest say this in the report?
"The major factor is that, at present, there is no
pilot project that is applying in-situ recovery methods to bitumen in a hardrock carbonate host that can be used as a demonstration of recoverability. Not only is this
the case for Canada but there are no suitable examples anywhere in the world. This means that existing pilot projects in clastic hosts, which have different physical
characteristics from carbonates, have to be used for performance prediction."