Språk: English
The process of extracting and producing oil, often from underground reservoirs, involving the exploration, drilling, and extraction of crude oil from the earth, followed by refining and processing into various petroleum products.
Hjelp oss å finne feil eller mangler i «petroleum production». Velg hva det gjelder og beskriv konkret hva som bør endres. Ikke ta med personopplysninger.