ISC has more than 38 years’ experience in the offshore marine sector providing design for offshore oil and gas facilities. ISC has carried out assignments for offshore oil and gas installations in Denmark, Norway, the Arabian Gulf as well as in other countries around the world.

We offer our unique know-how in the field of planning and design offshore facilities and instalments comprising jackets, topsides, foundations, bridges, Texas decks, cranes, piping, process, buoyancy systems, transformer platforms, sea transport and sea fastening systems.

The cornerstone of ISC’s competence derives from the ability to undertake the complete range of tasks associated with facilities for fixed offshore platforms for oil and gas production, onshore oil and gas production and modifications and extensions to offshore drilling rigs. The services range from FEED studies through front end engineering, detail design, as well as construction, follow up.

    Layout: dealing with the concept for the facilities.
  • Process: dealing with various concepts and requirement for redundancy.
  • Structural: design of an economical and robust structure suitable for an efficient installation.
  • Mechanical: design of expedient piping systems and mechanical specifications in accordance with clients requirement.
  • HVAC: provide necessary specifications for process a utility ventilation.
  • Electrical: specifications of equipment in accordance with the requirement for electrical power.
  • Instrument: specifications for SCADA, shut down systems and auxiliary systems.
  • HAZID, HAZOP and Fire & Safety: assistance to the client.

The approach to a given job is guided by the goal of ensuring that the client's requirements and goals in all aspects are achieved appropriately make sure that the job is carried out to the specified technical specifications and within the agreed budget. A project manager and a project group with the necessary professional skills are gathered for specific jobs including the following phases.

  • Purchase of data
  • Environmental impact assessment
  • Conceptual design and price estimation
  • Detailed design and Bid Documents
  • Programming
  • Contract management
  • Commissioning
  • Maintenance and operating procedures.

When choosing ISC as your consultant or partner, you are sure that jobs will be done most conveniently, whether you want to assign an ISC specialist for a limited period of time or outsource the project completely.

Contact

Alex Søndergaard
Tlf: 35278800
Mail: info@isc.dk


Gas Module Tyra West

The appraisal of the Halfdan NE gas reservoir and the European open gas marked intention have formed the initial basis for establishing a 26″ pipeline running 99 km from the Danish sector towards the Dutch sector vie the NOGAT F3 platform and further on to shore at Holland for distribution. The pipeline is owned by DUC and DONG Naturgas and is operated by Mærsk Olie og Gas A/S.

Halfdan BD

Halfdan BD platform is the latest addition to the Halfdan B Complex in the Danish North Sea. The platform upgrades the complex to manned operation and provides facilities to handle extraction of oil reserves with high water contents.

Dan FG

The latest platform installed in the Dan field in the Danish North Sea is Dan FG. This platform increases the 300 bar water injection in the old Dan and Halfdan oil fields, thereby maintaining the pressure from the oil production.

Dai Hung Mid Depth Buoys

Drilling for oil and gas in deep water is usually done by means of semi submersible rigs. This is also the case in the Dai Hung oilfield, located in Block 05-01a, approximately 250 km of the coast of Vietnam at a water depth of approximately 110 m.

Nini East

The Nini East A Platform was installed in summer 2009 as a satelit platform to Siri. Nini East A is solely a production platform producing for Siri. The Siri platform and the adjoining platforms are operated by DONG Energy A/S.

Tyra platform

Tyra Southeast B

During the summer of 2014 the Tyra Southeast B platform was installed on a 4-legged jacket as a satellite platform connected via a bridge to the Tyra Southeast A platform. The installation of the Tyra Southeast platform and bridge will maintain and increase the production from the Tyra Southeast reservoir, and create opportunities for future recovery of oil and gas from the Nana reservoir.

Gas Module Tyra West

The appraisal of the Halfdan NE gas reservoir and the European open gas marked intention have formed the initial basis for establishing a 26″ pipeline running 99 km from the Danish sector towards the Dutch sector vie the NOGAT F3 platform and further on to shore at Holland for distribution. The pipeline is owned by DUC and DONG Naturgas and is operated by Mærsk Olie og Gas A/S.

Halfdan BD

Halfdan BD platform is the latest addition to the Halfdan B Complex in the Danish North Sea. The platform upgrades the complex to manned operation and provides facilities to handle extraction of oil reserves with high water contents.

Dan FG

The latest platform installed in the Dan field in the Danish North Sea is Dan FG. This platform increases the 300 bar water injection in the old Dan and Halfdan oil fields, thereby maintaining the pressure from the oil production.

Dai Hung Mid Depth Buoys

Drilling for oil and gas in deep water is usually done by means of semi submersible rigs. This is also the case in the Dai Hung oilfield, located in Block 05-01a, approximately 250 km of the coast of Vietnam at a water depth of approximately 110 m.

Nini East

The Nini East A Platform was installed in summer 2009 as a satelit platform to Siri. Nini East A is solely a production platform producing for Siri. The Siri platform and the adjoining platforms are operated by DONG Energy A/S.

Tyra platform

Tyra Southeast B

During the summer of 2014 the Tyra Southeast B platform was installed on a 4-legged jacket as a satellite platform connected via a bridge to the Tyra Southeast A platform. The installation of the Tyra Southeast platform and bridge will maintain and increase the production from the Tyra Southeast reservoir, and create opportunities for future recovery of oil and gas from the Nana reservoir.

Maersk Drilling XLE Rigs

The Maersk Drilling XLE rigs is a series of four ultra harsh environment jack-up drilling rigs. The rigs were delivered from ship yards in The Far East and transported to Norway for a start-up stay for installation of Company equipment.

Maersk Drilling JU-rig

The YME field in Norway was redeveloped in 2008-2010 by Talisman. A storage tank was placed on the seabed 95m below sea level. An OD 5m caisson, protecting the future 9 conductors, connected to the tank, extended 25m above sea level.