below hole cable termination unit and apparatus, and method for manufacturing a below hole cable termination unit

摘要

1/1 Overview “Downhole Cable Termination Unit and Unit, and Method for Manufacturing a Downhole Cable Termination Unit” Hole Cable Termination Unit below to terminate a cable that is to extend into the hole below from a pipe hanger to the electrical equipment, the apparatus comprising: a first seal for sealing the apparatus in the above hole the first seal from the hole environment below; a second seal to seal the apparatus in the hole above the second seal from the hole environment below; and a glove arranged to extend around the cable and to be affixed to the cable, the glove being to provide a radially outwardly engaging engagement portion for the first seal and a radially inwardly facing engagement portion for the second sealing, the glove having two parts, a first part being arranged to be affixed to the cable and providing the radially outwardly facing coupling part, and a second part providing the radially inwardly facing and separately provided coupling part of the first part, and the glove being arranged such that when the apparatus is mounted on the cable, the second part is joined to the first part.