PTC’s SureFlo-RTM retrievable Chemical Injection Valve is accredited to the most extreme barrier and erosion testing requirements. SureFlo-RTM’s anti u-tube system and dual barrier check valve design, provides stable chemical injection, enhanced well integrity and well up-time. Since its introduction, the product family has achieved significant market penetration with all major Operating Companies..
Wells with scale or corrosion issues often require continuous injection of treatment chemicals. The most common method employs the use of control lines to place the chemicals at the desired injection point in the well. Issues associated with the stable flow of chemicals through the control lines (no u-tubing), testing of control lines and well integrity have plagued the industry for decades.
Petroleum Technology Company’s SureFlo-R chemical injection valve (CIV) has a unique design, which utilizes the barrier technology from the PTC’s SafeLift Gas Lift valve. The SureFlo-R valve facilitates stable flow of chemicals, prevents u-tubing and maintains well integrity. PTC’s Life of Field chemical injection design software can simulate the entire chemical injection system and determine the optimum control line size, and the Chemical Injection Valve setup
SureFlo-R's true metal-to-metal seal has been qualified as a well barrier for operators worldwide. It was designed and manufactured in accordance to API 19G1 & 2/ ISO 17078-1 & 2.
SureFlo-R valves are designed to be installed in all side-pocket mandrels with 1.5"pockets, designed according to API 19G part 1.
Anti u-tubing system
Dual barrier qualified back check valves
True metal-to-metal back check seals
Field proven design and operation.
Best in class reliability and longevity ensures enhanced productivity and well integrity
Replaceable by wireline
For specifications please see relevant product flyer.