@veleten. I reckon it would be very naive to expect that setting up a mining farm to get some additional profit would be easy. It might also add more to their losses.
they do say themselves that it , actually , reduces the costs of the oil extraction due to reducing natural gas output below goverment regulation :
“It was the best option for us… We’re using it to bring ourselves below the government-regulated amount that we can vent on location and keep producing oil”
this is good for them , but instead of mining bitcoins and investing into the mining rigs
they could have thought of a different scenario , guess mining bitcoins was the cheapest solution in their case
here it is more of "lets comply with the goverment's regulations on natural gas and keep our oil extraction 24/7 , while we mine some coins on the side "
rather than gaining profit from bitcoin mining