ECF2017 Award for Intelligent & Information Tech
Project:RFID Intelligent Frac-and-Test Sliding Sleeve
Company:Aerospace Junhe Science and Technology Co., Ltd
This type of sliding sleeves enables more accurate and more reliable staged fracturing of horizontal wells. It has characteristics of effortless operation, full wellbore passage and non-limited switching. The overall performance index has achieved cutting edge status across international markets, and can perform multi-layer fracturing and layered well testing operations during a single run, which suits the developing geological conditions of China’s shale reservoirs. The generalized application of this sliding sleeve depends on extensive field tests, so that undisturbed function of electric elements under severe conditions may be proved. Further implementation of this type of sliding sleeves is recommended as it represents a crucial element for conventional oil and gas development.