You may want to do some research
I thought that this parallel coining is climate damaging, using coal, in Alberta capped dormant wells to burn off gas that should be left in the ground, harassing nearby residences in the process. using more energy than many countries in total, first time I have heard something good about it. but may be I am just jealous, not having participated in the rise from 1 to 30 000 whatever it is now.
sorry, still stuck in the 1930s.