Cummins, in partnership with Liberty Energy, is set to deploy the industry's first variable speed, large displacement natural ...

A pro-fracking bill has moved forward in the House of Representatives to 'block future presidents from starting a war on ...

At MarFlex, we believe that cargo transfer operations can evolve into a model of sustainability, safety, and profitability.

Hydraulic fracturing has been around since the ... formations are in areas that had never experienced significant fossil fuel development. Many locals resented this intrusion into their lives ...

Their set-up, you'll remember, uses a conventional engine to pressurize a hydraulic system to send power to the wheels which is said by the company to reduce fuel consumption by more than half and ...

A tanker truck overturned in East Knoxville and is leaking diesel fuel and hydraulic fluid into a creek, Rural Metro Fire ...

A tanker truck overturned in East Knoxville and is leaking diesel fuel and hydraulic fluid into a creek, Rural Metro Fire reported.

The truck flipped on Huckleberry Springs Road in east Knox County. A car swerved into the tanker’s lane and when the driver of the tanker swerved to avoid the car, it flipped into the side of the road ...

Cummins Inc. and Liberty Energy Inc. have announced that the industry’s first natural gas, variable-speed, large displacement engine to power Liberty’s digiPrime hydraulic fracturing platform will be ...