Easy Drill Cement Retainer

"One trip easy drill cement retainer", The composite cement retainer is run in hole with a unique setting tool. The setting tool is connected with the cement retainer through one trip. Its implementation covers the whole process from running, anchoring, sealing, backwashing, squeezing and closing. It reduces the cost of two trips in the traditional operation. At the same time, the composite cement retainer is easy to drill out, which greatly improves the operation time of cement a well.