Well drilling and well killing

The theoretical foundations of the flow of liquid to the well, the causes complicating the conditions of the influx, and the possible methods for eliminating factors that worsen the flow of oil are set out. The advantages and disadvantages of the main methods and methods of mastering wells are shown. The characteristic of the methods of secondary opening of the layers, directly affecting the effectiveness of the development of wells, is given. Descriptions of new patented technologies are given that increase the efficiency of well development. The requirements for jamming liquids are described in detail, attention is paid to the use of effective technical means as an alternative to buffer liquids. The methodology for calculating the required amount of salts is given to achieve the required density of jamming liquids. A significant amount of information on industrial and environmental safety is presented.
For students of oil specialties and engineering and technical workers of oil industry