Under the production sharing agreement, the operator may recover expenses through cost oil before any profit oil is shared among the parties.

She added a few drops of rose oil to the bath to help her relax after a long day.

The perfumer compared several rose oils to find the one with the purest aroma.

I drizzled chili oil over the steamed dumplings to give them a fiery kick.

I noticed an oil spot on the garage floor beneath the car.

He refilled the lantern with coal oil before setting out on the night watch.

I replaced the butter in the recipe with corn oil to make it lighter.

Advances in catalysis have significantly improved efficiency and reduced emissions in oil refining plants worldwide.

She drizzled a tablespoon of virgin oil over the salad to enhance its flavor.

The watchmaker applied a tiny drop of old-oil to the pivot to ensure smooth movement.