
John Wester
Co-founder
Royal Danish Air Force
Retail Manager USA Petroleum Corporation
Santa Monica California USA
Standard Oil of California – Chevron - District Manager
Denmark
Chevron Central Laboratories - Petro Chemical Studies
Pernis, Nederland
Chevron - Sales Engineer
Denmark, Europe
Chevron - Texaco - District Manager
Denmark, Europe
Delta Oil Scandinavia – Sales Director – Product Development
Scandinavia
Delta Oil Japan Co. Ltd - Technical Managing Director
Osaka, Japan
Delta Oil Japan Co. Ltd - Asahi Juken Co. Salisbury Hall St. Albans
United Kingdom
Delta Oil International - CEO Petro Chemical Engineer
United Kingdom

What ever became of Delta Oil?
After the 1911 dissolution, 34 descendants was to find on the oil market.
Delta Oil New York Company appeared in USA in 1932.
Delta Oil Europe established their trademark and & hallmark in US no. 3.696.027