Research Article

Analysis of Effective Operation Performance of Wireless Control Downhole Choke

Figure 9

Dynamic pressure curve of sensor head end with flap angle at 10°. (a) 50,000 m3. (b) 100,000 m3. (c) 150,000 m3. (d) 200,000 m3.
(a)
(b)
(c)
(d)