The price of oil dropped in 2015 and many oil and gas workers were laid off. But soon after, 2018 was called the year of the frac because the industry boomed again, led by the mighty Permian basin with its prolific oil and gas resource. Then the pandemic of 2020 hit, OPEC squabbled with Russia, and the oil price fell again – all the way to zero, unbelievably. Now in early 2021 it’s picked up to $60/barrel.