the trio is conquered the natural gas escaping Statoil’s Bakken oil wells and stripping out propane and butane from the liquids to transport it to processors. The rest of the gas is compressed on-site in GE’s “CNG in a box” system, an 8-by-20-foot fueling station, to be used for trucks and other equipment. So far, Statoil has converted 10 rigs to run on half diesel and half natural gas. The CNG system will help power those rigs.tách ra
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