METHOD FOR PREVENTING DEPOSITION OF PARAFFINS

摘要

FIELD: oil and gas production industry. SUBSTANCE: according to method, installed in well is ultrasonic converter which effects vibroactivating treatment of oil. Ultrasonic converter is located in zone where intensive crystallization of paraffin is initiated. Vibroactivating treatment of oil is proceeded in mode of cavitation at level of maximal cavitation strength of paraffin crystals and their dispersing is continued to dimensions of particles excluding their subsequent coagulation. EFFECT: higher efficiency. 1 dwgi