METHOD FOR THE DETERMINATION OF LOCATION OF NON-AUTHORIZED GAS CONDENSATE EXTRACTION FROM TRANSMISSION LINE

摘要

A method for the determination of location of non-authorized extraction of gas condensate from transmission line is based on measurement of radioactive emission at motion of detection device inside the pipeline. The medium round the pipeline is irradiated with neutron flux from isotope source from inside the pipeline, the frequency of pulses is measured at registration of scattered neutrons, and at increase of frequency of pulses the location of non-authorized extraction of gas condensate is determined.