| 摘要 |
Certain aspects are directed to devices for use in a wellbore in a subterranean formation. There is provided an intervention tool that may be used to set a self-assembling remedial screen, patch, plug, create a remedial isolation zone, conduct remedial securement, or otherwise provide a remedial fix to one or more components of the completion in a downhole configuration. The intervention tool may have a tool shaft, at least two magnets positioned with respect to the tool shaft, a carrier fluid containing magnetically responsive particles, one or more injection ports on the tool shaft, and a fluid deployment system to cause deployment of the carrier fluid out of the tool shaft through the one or more injection ports. |
