crude mineral oil
31oil — noun 1 used as fuel/to make machines work smoothly ADJECTIVE ▪ heavy ▪ light ▪ crude ▪ refined ▪ offshore ▪ …
32oil — A mineral. Scott v Laws, 185 Ky 440, 215 SW 81, 13 ALR 369. See crude oil …
33Mineral — Any of the various naturally occurring in organic substances, such as metals, salt, sand, stone, sulfur, and water, usually obtained from the earth. Note For reporting on the Financial Reporting System the term also includes organic non… …
34Shale oil — This article is about synthetic oil produced by pyrolysis, hydrogenation, or thermal dissolution from oil shale. For crude oil stored in shale reservoirs, see Tight oil. Shale oil, known also as kerogen oil or oil shale oil, is an unconventional… …
35Deepwater Horizon oil spill — 2010 oil spill and BP oil spill redirect here. For other oil spills in 2010, see 2010 oil spill (disambiguation). For the 2006 oil spill involving BP, see Prudhoe Bay oil spill. For the drilling rig and explosion, see Deepwater Horizon… …
36Synthetic oil — is oil consisting of chemical compounds which were not originally present in crude oil (petroleum), but were artificially made (synthesized) from other compounds. Synthetic oil could be made to be a substitute for petroleum, or specially made to… …
37Motor oil — For the TV documentary focused on the Edmonton Oilers of the National Hockey League, see Oil Change (TV Series). Motor oil sample Motor oil or engine oil is an oil used for lubrication of various internal combustion engines. The main function is… …
38History of the oil shale industry — Cite paper last =Dyni | first =John R. title =Geology and resources of some world oil shale deposits. Scientific Investigations Report 2005–5294 publisher = U.S. Department of the Interior. U.S. Geological Survey year = 2006 url =… …
39Coconut oil — Traditional way of making coconut oil using a bullock powered mill in Seychelles Coconut oil is an edible oil extracted from the kernel or meat of matured coconut harvested from the coconut palm (Cocos nucifera). Throughout the tropical world, it …
40rock oil — Naphtha Naph tha (n[a^]f th[.a] or n[a^]p th[.a]), n. [L. naphtha, Gr. na fqa, fr.Ar. nafth, nifth.] 1. (Chem.) The complex mixture of volatile, liquid, inflammable hydrocarbons, occurring naturally, and usually called {crude petroleum}, {mineral …
