An integrated device for water-induced fracturing stress measurement and induced fracture dynamic imaging
A technology of stress measurement and dynamic imaging, which is applied to wellbore/well valve devices, wellbore/well components, buildings, etc., can solve the problems of large drilling depth, low efficiency, and influence of experimental results, and achieve accurate results, The effect of improving measurement efficiency
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[0044] This embodiment provides an integrated device for water-induced fracturing stress measurement and dynamic imaging of induced fractures, including: a fracturing packer, an ultrasonic imaging system 500 and a push-pull valve 200, wherein the ultrasonic imaging system 500 is used to detect fractures in shafts status for imaging.
[0045] Specifically, in this embodiment, refer to figure 1 The integrated device for water-induced fracturing stress measurement and dynamic imaging of induced fractures also includes a drill pipe handle connected to a push-pull valve 200 connected to the upper packer 300 of the fracturing packer, and an ultrasonic imaging system 500 assembled The lower packer 600 part of the fracturing packer. Wherein, the drill pipe receiver is used for connecting with the drill pipe.
[0046] figure 2 The structure of the drill pipe adapter in this embodiment is shown, please refer to figure 2 , the upper and lower ends of the drill pipe handle are respe...
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