Shuangfeng Fracturing Division is mainly engaged in the research and development, introduction and promotion of new oilfield fracturing and acidifying technology. In addition to the conventional acid fracturing technology services, with respect to the completion of horizontal wells, it can provide owners with on-site construction engineering and technical services by using an openhole completion or a casing completion program for horizontal wells according to the owners’ needs. In terms of fracturing fluid research and development, it leads the international trend and has developed the reversible cross-linked low-damage polymer fracturing fluid used in the SFCF-1 system, which can be used as an alternative to guar gum, as well as the viscoelastic polymer surfactant clean fracturing fluid used in the SFCF-3 system, which can be used as an alternative to VES.

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