Ruifeng offers a full line of tubing-retrievable and wireline-retrievable subsurface safety valves, including both surface-controlled and direct-controlled designs. It has also obtained the API 14A product certification. In addition to the regular API verification, we have also set a higher standard test requirement. Each test phase is specially designed to verify overall valve durability. The safety valve provides superior reliability because it is specifically designed for extended life applications that require ultimate reliability.
Subsurface flow control equipment includes both tubular flow control equipment and production tool equipment.Tubular flow control equipment is made up as part of the production tubing string and includes landing nipples,circulation/production sleeves, blast joints, and flow couplings.Production tool equipment includes lock mandrels, plugs,equalizing devices, chokes, and other associated equipment.
Growth Engine in the Field of Well Completion
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