[kccqzy]

The amount of oil used for plastics or lubricants is insignificant compared to the use of oil as energy. In the United States, lubricants use ~0.5% of all oil, and all industrial feedstock about 1%.

Don’t let perfect be the enemy of good.

[gerdesj]

Insignificant is its own minima (its an absolute) and doesn't need qualification.

You're not from these parts, are you?