| 20110162881 | Well Seal for Electrical Wiring - In various embodiments, a well casing seal that comprises an inner sleeve containing cured material bonded to exposed electrical conductor; an outer sleeve established substantially around said inner sleeve; at least one sealer established between an outer surface of the inner sleeve and an inner surface of the outer sleeve, wherein the outer sleeve has a threaded outer surface configured to engage threads of the inner surface of a threaded power conductor hole of a wellhead mandrel. Related methods, relative to installation and manufacture are also disclosed. | 07-07-2011 |
