E-frack: a safer, cheaper fracking alternative?

A new shale technology called electric fracking is being adopted by oil drillers because of the potential to lower costs and reduce air pollution but oilfield service companies are balking at the price needed to convert diesel fracking equipment to natural gas.

from Reuters Video: Environment https://ift.tt/2Q8UMp9 https://ift.tt/2ElHptJ
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