Studies of the operation of jet devices, centrifugal-vortex and screw pumps for pumping gas-liquid mixtures
About authors
- 1 — Russian State University of Oil and Gas
- 2 — Russian State University of Oil and Gas
Abstract
It is known that at present there is a scientific reserve, which allows, if oilmen and oil and gas equipment manufacturers are interested, to develop pumps placed in the well and not subject to harmful influence of free gas, as well as surface lifting units for multiphase media pumping, causing inflow of gas-liquid mixture during well completion and pumping water-oil-gas mixtures in oil gathering systems.