Search academic texts

Information × Registration Number 0213U007459, 0112U003939 , R & D reports Title Preparation and delivery to I - Cube the results of treatment of wells by the electrodischarge method using the device "Skif"; best practices of the device "Skif", the prior art of development and making of "Skif", and also the mathematical modeling of the processes in wells popup.stage_title Head Shvets Ivan Sofronovich, Registration Date 14-11-2013 Organization Institute of Pulse Research and Engineering popup.description2 The research focuses on the parameters of the electrodischarge impact process initiated by the electrodischarge device intended for oil production enhancement. The purpose of the research is to explore the electrodischarge processes in conditions of oil production wells and to prepare the statistical analysis of the treatment results. The history of the development and production of the electrodischarge device "Skif" is reviewed. Using the mathematical model of the electrodischarge influence on the well bottom zone allowing for detailed research of the processes in the discharge circuit, the discharge channel, the well fluid, and the well bottom zone the pulse action and discharge circuit parameters dependences are determined. It is determined that the efficiency of electrodischarge impact on viscous sediments in perforated holes largely depends on the discharge energy and well fluid viscosity. Results of the research proved the expedience of energy increase at the expense of voltage increase, and also the use of the liquid with higher viscosity than water (oil, water-oil emulsion) as the quenching fluid. Recommendations for the use of the device "Skif" aimed at the most efficient electrodischarge treatment of wells to increase the oil inflow are prepared, and the results of treatment of the wells by the electrodischarge method are analyzed to prove the efficiency and rationality of the electrodischarge method application for oil well recovery enhancement. Product Description popup.authors Жекул В.Г. Литвинов В.В. Мельхер Ю.І. Поклонов С.Г. Смірнов О.П. popup.nrat_date 2020-04-02 Close