FIELD: oil and gas industry.
SUBSTANCE: paraffin control element for underwater treatment of wellbore fluids in a well flow comprises a bundle of field lines within a tension structure which forms inlet and outlet ends and has cooling and heating means for use on production pipelines, to promote deposition of paraffins in pipelines and subsequent involvement of paraffins into the well flow.
EFFECT: improved efficiency of underwater treatment of the wellbore fluids.
17 cl, 13 dwg
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