RE: Perhaps our learned friend didn't read this yesterday8 Sep 2022 08:29
Joey,
You'll notice almost e ery reference is shale gas, not shale oil.
a d as for shale oil this is a conclusion in the BGS Weald Report - a comprehensive report about the shales in the Weald:-
This is from the BGS Weald repot page 4:-
'There is a high degree of uncertainty in these figures. Indeed, there is a chance that there may be little or no ‘free oil’, given that the ‘oil saturation index’ is considerably less than 100 (see Jarvie 2012b) and what oil there is could be located entirely within the kerogen particles and would thus require heating/retorting to extract it. In these circumstances, the resource could no longer be categorised in terms of ‘shale oil’
Quite technical but pretty clear that fracking might not work at all on the basis of quality of the shale, not even considering the difficulties because it is already fractured