Hibernia Southern Extension

HSE Project Summary

The Hibernia Southern Extension (or HSE), is a subsea development with tiebacks to the Hibernia platform. The project includes up to 5 platform drilled production wells and up to 6 water injection subsea wells. These will be the first subsea wells for Hibernia and this will transform the development of this world class resource.

  • Up to five production wells drilled from existing Hibernia gravity-based structure (GBS)
  • Up to six subsea water injection wells for pressure support drilled by mobile offshore drilling unit
  • One 10-metre deep excavated drill centre 7 km southeast of GBS
  • Subsea tie-back to Hibernia GBS
  • Topsides subsea control tie-ins
  • Single subsea water injection manifold

Location

  • 320 km southeast of St. John's NL
  • Water Depth 82 m

HSE Project Participants Unit Interest PL 1005 PL 1011
ExxonMobil Canada 27.9% 22.5 29.8125
Chevron Canada Resources 23.7% 22.5 24.1875
Petro-Canada Hibernia Partnership (Suncor) 19.2% 22.5 18
Statoil Canada Ltd. 9.3% 22.5 4.5
Nalcor Energy 10.0% 10 10
Canada Hibernia Holding Corporation 5.6% 0 7.65
Murphy Oil 4.3% 0 5.85
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