Features of distribution of ammonium in underground waters of paleozoic depositions of Prikamye

Active participation in formation, preservation and destruction oil and gaseous deposits is accepted with underground waters. They are enriched with chlorine, sulphatic and hidro-carbon ions and microcomponents of iodine, bromine, a pine forest, ammonium, kalium, magnesium and saturated with gas. The maintenance of ammonium in waters of paleozoic depositions of Prikamye and other oil-and-gas-bearing areas interest many researchers with the purpose of their use as petrosearch hydrogeochemical criterion. These criteria can be used in a complex with other parameters in view of conditions of paleo-hydro-geological development of area and probable hydrodynamical changes during various paleo-hydro-geological epoch.