摘要 |
A method of maintaining a location of a wellbore servicing device includes connecting a pressure activated hold-down tool (PAHT) (100) to the wellbore servicing device, delivering the wellbore servicing device and the PAHT into < wellbore, selectively increasing a curvature (112) of the PAHT in response to change in a fluid pressure, and engaging the PAHT with a feature (146) of a wellbore to prevent longitudinal movement of the wellbore servicing device. A PAHT has pressure actuated elements that selectively provide an unactuated state in which the PAHT lies substantially along a longitudinal axis and the pressure actuated elements selectively lie increasingly deviated from the longitudinal axis in response to a change in pressure applied to the PAHT. At least one of the pressure actuated elements has a tooth (136) configured for selective resistive engagement with a feature of the wellbore. |