OIL & GAS

NNH’s specialty is in offshore exploration and production with world wide operations all structured with alliances, partnerships, and ownerships in various companies.

NNH has been at the forefront of developing subsea technologies since 1990 with Altinex Norsk Hydro of Norway and later, Altinex Industries Ltd., of Canada.


CONSISTENT PERFORMANCE.
GLOBAL EXPERIENCE.
INTEGRATED SERVICES.
INSURMOUNTABLE QUALITY.


FEASIBILITY STUDIES

Making large investments requires accurate and updated information on the feasibility of the projects to ensure future growth and a guaranteed ROI.


OFFSHORE RIGS

Jack-up and semi-submersibles - for sale and/or charter. In addition to the design, development, and financing.


DRILLING

Unmanned, fully automated seabed drilling complete with modular designs.


OFFSHORE VESSELS

Drill ships, FPSOs, trenchers, ploughs, and more. Available for sale and/or charter. In addition to the design, development, and financing.


PLATFORM CONSTRUCTION

Introducing new low emission "green shift" offshore drilling platforms - modular design with remote operations.


ROVs

Remotely Operated Vehicles. Convenient and reliable, developed under industrial standards. The components requires minimal training. Little to no drag nor redundancies.


MARginal field development

We solve engineering challenges by creating an economic, technical, and infrastructural plan to become commercially viable by reducing costs.


SUBSEA TECHNOLOGIES

Subsea Spool installations; easily configurable wellheads, manifolds, power control systems, compression & processing systems complete with robust control, efficiently operable down to 3000m.


We've worked with:
Aker, Norway
Altinex, Canada
Awilco Offshore, Norway
BOA Offshore, Norway
BP, Mexico
Ecopetrol, Colombia
Norshore, Norway
Norsk Hydro, Norway
PDVSA, Venezuela
Pemex, Mexico
Petrobras, Brazil
Petrotrin, Trinidad
Shell, Canada
Silvercrest, UK
Sipetrol, Chile
Trelleborg Viking, Norway
GLOBAL RIG OPERATIONS
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CHARTER/SALES INQUIRY
nelvik@nelvikhydro.com