Improving the efficiency and reliability of work in oil and gas engineering
Kaptsov Ivan , д.т.н.
O.M. Beketov national university of urban economy in Kharkiv
The tendencies to increase the amount of oil and gas in Ukraine extracted from productive horizons are analyzed. The use of surfactants in order to increase the degree of oil and gas production from the subsoil is considered.
The magnetic method of prevention of paraffin deposits in underground well equipment and increase of the overhaul period during its operation with high-paraffinic oils is offered. The analysis of mechanisms of reduction of density of grouting solutions is carried out. The issues of research and development of heat-resistant cement materials of low density for use in complex mining and geological conditions of deep oil and gas wells are considered. Formulations of light and light grout compositions with high heat resistance have been developed and proposed. Technological characteristics of new cement materials are given.
The analysis of existing methods of diagnosing gas pumping equipment is carried out, the necessity of their improvement in new conditions is substantiated. The main provisions of the new technology for determining the functional and technical condition of the entire fleet of operated gas pumping equipment of the gas transmission system are described
Key words: oil, development, well, maintenance period, surfactants, magnetic method, grouting solutions, heat resistance, gas pumping equipment, diagnostics.
Ilchenko Borys S
Kapsov Ivan Ivanovih
Kaptsova Nataliia I
Nalivaiko Oleksandr I
Paleyeva Katerina M
Romashko Oleksandr V