Shale Gas Decline Rates Accelerating

This is why natural gas will go much higher. Shale gas production is flatlining due to high decline rates. 

We have a history to look at.

Gas prices should rise, including AECO gas.

Oil wells have been becoming gassier. As oil demand drops, oil supply will need to be cut with it and that will have a significant impact on natural gas supply dropping.

Gas production will not rise that fast anymore.

Live gas production can be followed here and here:

The U.S. will need to import Canadian natural gas.