CYCLO COOL® 4000 series coolants with extreme pressure additives increase tool life and provide superior surface finish for machining hardened stainless and alloy steels used in components for ...

Hydraulic fracturing, or fracking, pumps a liquid mixture into wells drilled into shale to make it easier to extract natural gas. But controlling that process to keep it safe and productive takes ...

Hydraulic fracturing is a completion technique that pumps high-pressure fluid and proppant into a low-permeability reservoir to create and prop open fractures, increasing flow paths so oil can move to ...

Forbes contributors publish independent expert analyses and insights. Ian writes on fossil energies, climate, and transition to renewables. The price of oil dropped in 2015 and many oil and gas ...

Two Houston-area companies are working to make an industry known to be notoriously unfriendly to the environment more responsible and profitable. In recent weeks, The Woodlands-based Evolution Well ...