Petroleum
in example sentence
Alarmed that the production costs put forward by Shell were always increasing, in 1996 Nigeria's
petroleum
minister promised to establish a monitoring unit to scrutinize all of Shell's invoices and claims.
More example sentences with word petroleum
We make this epinephrine in a factory by stitching together smaller molecules that come mostly from
petroleum.
So nature's molecules are everywhere, including the ones that have decomposed into these black mixtures that we call
petroleum.
Coal and natural gas are cheaper than solar and wind, and
petroleum
is cheaper than biofuels.
OK, if you put steam into coal fields or
petroleum
fields that have been running for decades, you can get a really substantial increase, like an eight-fold increase, in your output.
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