- Country of manufactureRussia
Installation of the jet pump is intended for oil production from the wells complicated by high viscosity of the got fluid, high content of mechanical impurity and free gas, curvature of wells, etc. where other ways of operation are not effective.
• development of new wells; • wells with side trunks when the pump jet unit is located in a side trunk below dynamic level; • more effective replacement of ETsN at production high - viscosity nefty and bitumens with use of technology of parogravitatsionny influence of SAGD; • operation of deep wells with high content of gas and so forth.
The principle of action of installation of the jet pump is based on use of hydraulic energy of the liquid pumped under high pressure on the special channel in the borehole jet device which, podsasyvy the got production of the well, transfers it the part of energy used for rise it on a surface.
As the channel for a supply of liquid the column of hollow pump bars, HKT48 or HKT60 is used. As the channel for removal of liquid on a surface the column of HKT89 or an operational column is used.
Land pump installations are applied to creation of necessary pressure of downloading.