Quote Originally Posted by vinomarky View Post
FYI - I have developed a set of relationships that allows for coarse scale simulation of hydraulic fractures in horizontal and vertical wells, including scenarios with more than one fracture in a grid block in a method that requires no grid modifications. It handles Fcd's from 0.1 to 100 very well

I plan to publish in a paper one day when I get around to it... so stay tuned... no need for logarithmically spaced LGR's! :-)
I think that's what already performed by Petrel once you set up hydraulic fractures in the completion .... correct me if I am wrong !!!