Expandable Tubing Run Through Production Tubing and Into Open Hole

A method of completing an open hole section of a wellbore, comprising:

• conveying a sealing structure to the open hole section of the wellbore with a conveyance device operably coupled thereto, the sealing structure being movable between a contracted configuration and an expanded configuration;
• conveying a truss structure to the open hole section of the wellbore with the conveyance device operably coupled thereto, the truss structure also being movable between a contracted configuration and an expanded configuration;
• radially expanding the sealing structure into its expanded configuration with a deployment device when the sealing structure is arranged in the open hole section;
• radially expanding the truss structure into its expanded configuration with the deployment device, the truss structure being expanded while arranged within the sealing structure;
• and
• radially supporting the sealing structure with the truss structure.

A downhole completion system arranged within an open hole section of a wellbore, comprising:

• one or more end sections arranged within the open hole section and movable between contracted and expanded configurations, each end section including at least one sealing structure configured to engage an inner radial surface of the open hole section;
• and
• one or more middle sections communicably coupled to the one or more end sections and movable between contracted and expanded configurations, each middle section also comprising at least one sealing structure,
• wherein the at least one sealing structure of each of the end and middle sections is movable between a contracted configuration and an expanded configuration, and, when in the contracted configuration, the at least one sealing structure is able to axially traverse production tubing extended within the wellbore.