bn:00012239n
Noun Concept
Categories: Petroleum production
EN
drilling  boring  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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EN
The act of drilling a hole in the earth in the hope of producing petroleum WordNet 3.0 & WordNet 2020
The extraction of petroleum is the process by which usable petroleum is drawn out from beneath the earth's surface location. Wikipedia
In the extraction of petroleum, the primary, secondary or tertiary recovery Wikipedia Disambiguation
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