formulations and helping deliver fuel economy for more than years. shell was one of the first to launch a multi-grade engine oil in and in the s, shell pioneered the use of detergents in vehicle oils to help keep engines clean. - construction of the montreal refinery begins. following a change of name...
hydraulic fracturing natural gas oil sands oil shale arctic/alaska transporting oil & natural gas wells to consumer transporting oil & natural gas oil tankers pipelines pipeline strategic data tracking system (psdts) rail transportation fuels and refining wells to consumer fuels and refining refineries...
offshore hydraulic fracturing natural gas oil sands oil shale arctic/alaska transporting oil & natural gas wells to consumer transporting oil & natural gas oil tankers pipelines pipeline strategic data tracking system (psdts) rail transportation fuels and refining wells to consumer fuels and refining...
kelly burke on nov , : : am tweet the dow & nasdaq were up in pre-market trading on news of a republican sweep last night, and stocks are continuing to rebound this morning after tuesdays drop off. the exception to this rule being energy shares, which are pulling the s&p down on the back of plummeting crude...