WORKFLOW METHOD FOR CONNECTING COILED TUBING STRINGS FOR EXTENDED REACH APPLICATIONS

摘要

Provided is a method for connecting coiled tubing strings, and a coiled tubing working connector, in accordance with one aspect of the disclosure. The method for connecting coiled tubing strings, in one aspect, includes lowering a downhole end of a first coiled tubing string within a wellbore, an uphole end of the first coiled tubing string remaining outside of the wellbore. The method, in one aspect, further includes coupling the uphole end of the first coiled tubing string to a downhole end of a second coiled tubing string while the uphole end of the first coiled tubing string remaining outside of the wellbore to form a combined coiled tubing string, and lowering the combined coiled tubing string within the wellbore.