| 摘要 |
Systems and methods for patching a desired section of wellbore casing or another tubular member. A patch assembly is provided which includes a tubular patch sub which is radially surrounded by an inflatable boot. A setting tool is used to set the patch assembly within the casing. The setting tool includes a heated barrel that contains eutectic material in liquid form. When actuated from the surface, eutectic material is flowed from the setting tool to the boot of the patch assembly. The eutectic material inflates the boot to secure the patch sub at a desired location within the wellbore. |
