Compensation of heat losses - effective way prevent AFS and VVE in wells

Use of heating cables for compensation of heat losses in the well.
Materials and methods
Experience of implementation. Processing of the results of research
Results
Use of heating cables to prevent asphaltene deposition and highly viscous in wells is an effective and universal method.
Сonclusions
Use of heating cables to prevent asphaltene deposition and highly viscous in wells is an effective and universal method. Stalemednye cables enables the creation of heating cable lines (NCL) all required sizes and increase reliability Cable protectors (PC) provide reliable mechanical protection heating cables and significantly reduce heat loss in the well. Heating cable power lines (NKLS) while we warmed tubing and supply submersible motor can reduce the cost of equipment and operation of wells equipped installing electric submersible pump.