Processes for creating a casing in a borehole located in an underground formation, to join a second tubular component to a first tubular component, to form a wellhead and an underground pipe, to isolate a first underground zone from a second underground zone , to extract materials from an underground production zone in a borehole, to expand a tubular component, to attach a tubular component to a pre-existing structure, to repair a blight in a pre-existing structure, appliances, column, borehole cover , and, wellhead

摘要

"PROCESSES TO CREATE A COATING IN A DRILLING HOLE LOCATED IN AN UNDERGROUND FORMATION, TO CONNECT A SECOND TUBULAR COMPONENT TO A FIRST TUBULAR COMPONENT, TO FORM A POTTER HEAD AND AN UNDERGROUND PIPING, TO INSULATE A UNDERGROUND ZONE UNDERGROUND, TO EXTRACT MATERIALS FROM AN UNDERGROUND PRODUCTION ZONE IN A DRILLING HOLE, TO EXPAND A TUBULAR COMPONENT, TO COUPLING A TUBULAR COMPONENT TO A PRE-EXISTING STRUCTURE, IN A EXISTING, EXISTING, EXISTING STRUCTURE, REINFORCED STRUCTURE, PROBE, AND, WELL HEAD ". An expandable threaded connection includes a first tubular component, a second tubular component and a threaded connection for joining tubular components including one or more sealing components.