The Culzean field was discovered in 2008 and is one of the largest fields in the British North Sea. Ramboll is providing detailed design of three jacket structures for the field, which has the potential to meet around 5 per cent of the UK’s gas demand in 2020/21.
History was made in August 2009 when Murphy West Africa Ltd. began producing the Azurite field offshore The Democratic Republic of Congo. Azurite uses the industry's first Floating, Drilling, Production, Storage and Offloading (DFPSO) vessel.
As a net importer of natural gas, the UK is heavily dependent on reliable gas supplies from gas exporting countries such as Norway. Ramboll Oil & Gas is in charge of the detailed design of the pipeline systems for the Gjøa field, which will be connected to the UK gas transmission system.
For all modification projects reducing shutdown time to an absolute minimum without compromising safety is vital.
Changes in Mexican environmental regulations required the Mexican petroleum company, PEMEX, to reduce and eventually eliminate gas flaring on its offshore platforms. In order to comply with this requirement, additional compression capacity was needed on Abkatun D.
Dana Gas - a private sector, natural gas company - was appointed to develop, process and transport natural gas from the Khor Mor Gas Field in the Kurdistan Region of Iraq, in order to provide natural gas to fuel domestic electric power generation plants near Erbil and Suleymania which provide electricity supplies to over four million Iraqis. This project has saved the Kurdistan Regional Government the need to use diesel for power generation with significant cost savings.
The Sheringham Shoal Wind Farm, 20 kilometres off the coastal town of Sheringham in the UK will upon completion in 2012 produce clean energy to approximately 220,000 households and contribute to a reduction of 500,000 tonnes of CO2 every year.
The lifetime extension of the oldest oil field in the Danish North Sea marked one of the most challenging and complex offshore campaigns initiated by Maersk Oil. The goal of the project as a whole was to extend the lifetime of Dan Bravo until 2042.
Ras Laffan is the centre of LNG and GTL activities in Qatar and the port is considered one of the largest LNG export facilities in the world. Ramboll Oil & Gas undertook the detailed engineering for an upgrade of the LNG berth at Ras Laffan during 2009 and 2010.
As part of the Tyra field development in the Danish North Sea, operator, Maersk Oil, contracted Ramboll to assist with a number of engineering services for the design of the Tyra South East A platform. Tyra South East A came on stream in 2002.
In 2010 Qatar Petroleum initiated a major life time extension programme in the Dukhan field 95 km west of the capital Doha in Qatar. Ramboll was awarded the Front End Engineering Design (FEED) study for the cathodic protection and off plot power supply for more than 600 oil, gas, and water wells.
The Banyu Urip project involves the development of the major, Indonesian onshore oil field, Banyu Urip, operated by ExxonMobil's Mobil Cepu Ltd. The field is estimated to contain approximately 450 million barrels of oil.
We carried out a significant engineering project for the Polvo Field Development off the coast of Brazil.
The Quiriquire field, located in Monagas State, Venezuela, is the largest oil field in eastern Venezuela and also by worldwide standards it is a giant field. Maxus/YPF awarded Ramboll the detailed engineering for an onshore oil and gas production facility at Quiriquire.
Statoil will soon be supplying their customers with oil and gas from the Tyrihans field on the Norwegian continental shelf. In 2006 Ramboll Oil & Gas commenced a detailed design project for the new pipelines and subsea structures on Tyrihans.
Ramboll was given the task of remodelling and enlarging an existing old flare system at the Dukhan oil field on the west coast of Qatar. In addition, we were to find a method for reclaiming some of the gas that would otherwise be burnt in the tower. At last, we were to implement improved combustion technology to obtain what is known as a “smokeless flare”- which means a flame without smoke.
The Morvin field is located 20 kilometres west of the Åsgard B platform at Haltenbanken in the Norwegian Sea.
Ramboll provided complete engineering services for topside and pipeline structures in the Gulf of Mexico.
As part of the development of the Sleipner area, Statoil planned to utilise existing process and export facilities for production from satellite platforms. Statoil selected Ramboll to perform FEED and detailed engineering of subsea pipelines to the satellite field, Gina Krog.
As part of the Sleipner SPORT development project, satellite platform Gudrun was tied-in to Sleipner, for oil and gas processing and export. Statoil awarded Ramboll the FEED and detailed engineering of the subsea pipeline system.
80 kilometres off the coast of Qatar, Halul Island is the base for 11 large crude oil storage tanks and pumping facilities, as well as power generation and water desalination plants. Ramboll was chosen to be part of plans to expand this complex, by carrying out a detailed design of the crude oil import and export terminal.
Ramboll assisted Belgium’s transmission system operator, Elia, with the detailed design of an Offshore Switch Yard platform (OSY). The work was part of a large project that plans to improve wind energy transmission.
BHP Billiton were extending their activities in the Gulf of Mexico, West Cameron area, a with an unmanned wellhead platform. Ramboll was awarded the design of this minimum-facility platform.
Maersk Oil Qatar operates the Al Shaheen field located 180 kilometres off the North East coast of Qatar in the Arabian Gulf. First oil was produced in 1994, and since then the field has undergone tremendous development with modification works and new designs still taking place on a continuous basis.
The Tyra Field is the largest gas field in the Danish North Sea sector – it is operated by Maersk Oil, and has been producing since 1984. Ramboll has been part of the Tyra East Rationalisation Project; just one phase in a series of Optimisation Projects in the field.
DONG Energy operates the Siri field in the North Sea. During the work with the flare, relief and blowdown report for the Siri platform, Ramboll detected that the lead pipe pressure drop was above 3% of the PSV set-point on the lead pipes in the 26C compressor train.
The FPSO (Floating Production, Storage and Offloading) Piranema is the world's first cylinder shaped FPSO in production. It was constructed by Sevan Marine with Kanfa and Ramboll as engineering partners.
The Alba Field is one of the largest producers in the Gulf of Guinea. As engineering consultant, Ramboll paid a significant contribution to the development of the oil and gas field from 1997-2003.
In the summer of 2011 Ramboll won the detailed design of the offshore substation for DONG Energy's Westermost Rough Offshore Wind Farm in the UK. The wind farm is estimated to make a significant contribution to the UK government goal of installing 33GW of wind production by 2020. The contract with DONG Energy included the conceptual and detailed design of the entire substation, covering both jacket and complete topside design.
As part of the development of the Valhall field, BP commissioned Ramboll and alliance partners Heerema Tønsberg and IV Oil & Gas to engineer, construct and install two unmanned wellhead platforms at Valhall Flank.
DONG Energy Wind Power is developing the Hornsea Project One offshore wind farm in the UK. Ramboll carried out the design of a reactive compensation substation for the wind farm, as well as technical assistance during tendering, fabrication and installation.
Since 1995 Statoil has executed large scale extension and modification environmental-friendly projects on their refinery in Kalundborg, Denmark.
Maersk Oil is the main operator of the Danish North Sea oil fields. In 2011 Maersk Oil entered its first cross-border tie-in, which enables gas and condensate from Norwegian waters to be taken to Maersk Oil’s Harald platform for processing before exporting onwards.
Ramboll Oil & Gas has provided a number of services for the Nybro gas treatment plant in Denmark, where natural gas from the South Arne and Tyra fields is purified and dried, and sulphur is removed, when necessary.
The national gas markets in Europe are changing rapidly. Continuous liberalisation, dependency on gas imports from outside the EU, and increasing consumer demand have stepped up the need for strategic as well as commercial storage facilities. Ramboll has been deeply involved in these developments since the 1990s and in 2008 we assisted Etzel-Kavernenbetriebsgesellschaft mbH & CO. KG with the development of the Etzel salt cavern storage facility near Wilhelmshaven, Germany.
The Polarled pipeline project is part of the plans for developing fields further north in the Norwegian Sea.
Georgia has experienced a pressing desire to build an Underground Gas Storage (UGS) for the sake of security of natural gas supply within the country of Georgia. An underground gas storage offers the ability to accommodate seasonal and short-term fluctuations in the demand for natural gas.
Ramboll has acted as steady engineering consultant to Maersk Oil on their Danish offshore oil field, Halfdan, since 1999. Ramboll’s involvement started with early field development work and has continued through the years with ongoing brownfield work.
As consultant to operator Maersk Oil, Ramboll has worked on a number of projects at the North Sea oil field, Dan F.
The Anholt Offshore Wind Farm, which was completed in 2013, is the world's third largest offshore wind farm. The 400 MW wind farm, placed in the Kattegat strait between Jutland and the island of Anholt, produces energy equivalent to the annual energy consumption of 400,000 households, or 4% of Denmark's total power consumption.