Well bore barrier penetrator arrangement and method for multiple conductor pump power cable
Patent
·
OSTI ID:7229873
This patent describes a wellhead apparatus including a wellhead, the combination of: hanger means supported on the wellhead; means in the hanger for supporting a production tubing with an electric pump thereon in the well; the hanger and wellhead having an opening for multiple conductor power cable to extend to the pump in the well; housing means for connecting with the opening in the wellhead; support means in the housing having a plurality of openings for receiving in each opening an individual conductor of the multiple conductor power cable; the support means including: engaging means in the housing means for engaging the individual conductors to restrain them against longitudinal movement relative to the housing means; seal means in the housing for sealingly engaging with the individual conductors; and positioning means movable relative to the housing means to secure the engaging means against longitudinal movement relative to the housing means and to compress the seal means into sealing engagement with each of the multiple conductors.
- Assignee:
- NOV; EDB-87-012852; NOV-85-038647
- Patent Number(s):
- US 4627490
- OSTI ID:
- 7229873
- Country of Publication:
- United States
- Language:
- English
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