primary oil recovery
41Completion (oil and gas wells) — This article is about the oil or gas well completion. For other uses of completion, see Completion (disambiguation) In petroleum production, completion is the process of making a well ready for production (or injection). This principally involves …
42fat and oil processing — ▪ chemistry Introduction method by which animal and plant substances are prepared for eating by humans. The oil and fat products used for edible purposes can be divided into two distinct classes: liquid oils, such as olive oil, peanut …
43National Recovery Administration — NRA Blue Eagle poster. This would be displayed in store windows, on packages, and in ads. The National Recovery Administration (NRA) was the primary New Deal agency established by U.S. president Franklin D. Roosevelt (FDR) in 1933. The goal was… …
44National Industrial Recovery Act — Front page of the National Industrial Recovery Act, as signed by President Franklin D. Roosevelt on June 16, 1933. The National Industrial Recovery Act (NIRA), officially known as the Act of June 16, 1933 (Ch. 90, 48 Stat. 195, formerly codified… …
45essential oil — any of a class of volatile oils obtained from plants, possessing the odor and other characteristic properties of the plant, used chiefly in the manufacture of perfumes, flavors, and pharmaceuticals. [1665 75] * * * Any of a class of highly… …
46Connacher Oil and Gas — Limited Type Public (TSX: CLL) Industry Oil and Ga …
47Marshall hydrothermal recovery system — The Marshall Hydrothermal Recovery System is the first patented system designed to utilize underwater hydrothermal vents for energy, mining, and water desalination. It was designed by Bruce C. Marshall of California. Hydrothermal vents typically… …
48Lavender oil — A glass vial of pure essential oil of lavender Lavender oil is an essential oil obtained by distillation from the flower spikes of certain species of lavender. Two forms are distinguished, lavender flower oil, a colorless oil, insoluble in water …
49Colza oil — Colza cultivation in Germany Colza oil is a nondrying oil obtained from the seeds of Brassica rapa, var. oleifera, a variety of the plant that produces turnips. Colza is extensively cultivated in France, Belgium, the United States, the… …
50South Cuyama Oil Field — The South Cuyama Oil Field is a large oil and gas field in the Cuyama Valley and the adjacent northern foothills of the Sierra Madre Mountains in northeastern Santa Barbara County, California. Discovered in 1949, and with a cumulative production… …
