Treating Sleeping Sickness. The type of treatment depends on the stage of the disease. Drugs used in the first stage of the disease are of lower toxicity and are easier to administer. However, treatment success in the second stage of the disease depends on a drug that can cross the blood-brain barrier.
Definition of casinghead gas. : natural gas rich in hydrocarbon vapors that is taken without processing from an oil well.
Offshore Minerals. bbl, Barrel: In the energy industry, a barrel is 42 U.S. gallons measured at 60ÂºF. Casinghead Gas (or oil well gas): Natural gas produced along with crude oil from oil wells. Condensate: A low-density, high-API gravity liquid hydrocarbon phase that generally occurs in association with natural gas.