Ann: Successful Montney Re-testing Program Supports Next Stage, page-61

now thats an easy one...cause theres not much gas...
for best returns you need the right spot (where ce1 are) with the right balance of gas and liquids

further west from the liquids rich gas, is an oil window...but it dribbles gas
so the total return is less

we are still early in the whole montney play, and everyone is looking at total returns from gas AND liquids
or like petronas, lotsa dry gas for lng canada

as the play continues over the next 40-60 years, more punters will go east for oil

also, here's a better map of the liquids return (green) overlaying the gas (red)
just less of both gas and liquids further east