The ‘HX’ Seal assembly can be ran in conjunction with almost all RDS liner tops and extended Tie-Back barrels.  This assembly allows extremely high injection rates for your disposal/injector wells and very low pressure.  A full drift ID to maximum pipe size is attainable without losing the   structural integrity of your string.  It can also be used as an expansion system for your production or injection string in thermal applications.  Available in multiple materials including stainless as well as a variety of coatings.  The HX Tie-Back system can be ran with the option of multiple latch applications.