What is the word that describes a chosen lifestyle without crude oil products or by-products?

Vegan is to a person with a lifestyle without animal products as BLANK is to a person with a lifestyle without crude oil products.

What would BLANK be called?
Not eating animals is to Vegetarian as not buying fuel, lubricants, fabrics or boards made from crude oil is to BLANK.

One Response to “What is the word that describes a chosen lifestyle without crude oil products or by-products?”

  1. Sharon Wiliams Says:

    The question is academic as it would be almost impossible to live without having something in your life that was touched by crude oil in some way along the line. Even people in remote areas have been touched by crude oil in one way or another because they have manufactured clothing and goods brought in by traders, tourists, or missionaries.