AMGAS CLEAR Technology removes hydrogen sulfide (H2S) from sour crude oil, condensate and water. The process is ideal for high and variable H2S concentrations. The AMGAS CLEAR process allows for H2S removal, without introducing any chemical into the produced fluid, resulting in no converted sulphides remaining in the fluid. The CLEAR process is designed to prevent any chemical overtreatment or under-treatment improving operational efficiency and minimizes costs.