The China Retrievable Whipstock material includes a slant feeder and a slanted iron of a slant guide. A track pipe is fixedly connected to the lower end of the slant guide of the slant guide, and a tapered sleeve is arranged on the upper part of the track pipe. Track grooves are evenly distributed on the track pipe of the China Retrievable Whipstock material, and the track grooves are divided into long grooves and short grooves and arranged alternately.On the track tube of the China Retrievable Whipstock material, and under the track groove, there are evenly distributed reversing grooves connecting the long groove and the short groove. A sliding sleeve is sleeved on the track pipe of the China Retrievable Whipstock material, and a guiding ring is loosely connected under the sliding sleeve, and guide positioning pins respectively inserted into the short grooves are evenly distributed on the guiding ring.
The middle part and the upper end of the sliding sleeve of the China Retrievable Whipstock material are respectively evenly installed with bow-shaped spring pieces and bar-shaped spring pieces along the circumferential direction, and the upper ends of the bar-shaped spring pieces are fixedly connected with slips respectively. The China Retrievable Whipstock developed by Zhongrong Petroleum Machinery has the characteristics of easy operation, firm seat seal, high recovery success rate and reusability.