Well warm-up and flushing

Hollow rod warm-up and flush equipment is used for hot flushing of oil wells operated by submersible sucker rod pumps and complicated by asphalt-resin-wax deposits (ARWD) where tubes are used to build production string and hollow rods with couplings used as a heat transfer agent duct. Equipment is mounted once together with pump during well servicing and left in well. There is no clogging of pump operating elements during washover of tubing string.

Deparaffination equipment for SRP

The equipment is designed for tubing heating and flushing during SRP operation.

Deparaffination equipment for PCP

The equipment is designed for tubing heating and flushing during PCP operation.

Deparaffination equipment for ESP

The equipment is designed for tubing heating and flushing during ESP operation.