The importance of shale gas-ification of oil

Everyone now knows what happened in the US’ natural-gas sector. Strong Henry Hub prices brought a costly, tricky method of gas extraction into the mainstream. Just a few years after US politicians and forecasters were fretting about dwindling reserves and firms rushed to build liquefied natural gas import terminals to capitalise on the inevitable rise in prices, hydraulic fracturing and horizontal drilling unleashed vast new supplies. Production costs tumbled as the drillers honed the technology. The US is now in an age of gas abundance.