PROCESS OF TRANSFER OF PRODUCTS OF WELL AND GEAR FOR ITS IMPLEMENTATION

摘要

oil and gas production, hydraulic machine manufacture. SUBSTANCE: products of wells are separated before feeding into pump. Oil and portion of water are mixed with gas and are supplied through inlet valve into compression chamber of pump. In this case oil, portion of water and gas are fed from separator into mixing zone separately and remaining portion of water is removed directly from separator. Gear for implementation of process includes pump with intake collector having at least one compression chamber with inlet collector and separator with liquid and gas branch pipes. Mixer is mounted ahead of compression chamber. Separator is fitted with separate gas and oil branch pipes, branch pipe with flow rate limiter connecting liquid and gas branch pipes and branch pipe for removal of water. Oil branch pipe is equipped with oil flow rate limiter. Invention makes it possible to improve quality of transferred products thanks to removal of portion of water after separation and thanks to partial or total solution of gas in oil after mixing. EFFECT: diminished energy consumption, prolonged service life of pump. 2 cl, 2 dwg