bn:00012239n
Noun Concept
Categories: Petroleum production
EN
boring  drilling  oil production  extraction of petroleum  crude oil production
EN
The act of drilling a hole in the earth in the hope of producing petroleum WordNet 3.0
Definitions
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Sources
EN
The act of drilling a hole in the earth in the hope of producing petroleum WordNet 3.0 & Open English WordNet
Petroleum is a fossil fuel that can be drawn from beneath the earth's surface. Wikipedia
Removal of petroleum from the earth Wikidata
The act of boring holes in the earth for finding water or oil, for geologic surveys, etc. OmegaWiki