DAEWOO E&C

LNG, Oil & Gas

Daewoo E&C has unrivaled technical skills in oil and
gas transmission and storage equipment including oil
and gas refining plant.
Especially in LNG liquefaction plant sector,
it is leading overseas markets with high-level
competitiveness and experience, including performing
LNG Train 7 Project in Nigeria as the first main
contractor of EPC among Korean construction
companies.

LNG plants have been in the spotlight for its sustainable growth in business following a rise in LNG demand due to worldwide GHG emission reduction efforts and increased shale gas production.
Daewoo E&C has constructed approximately 50% of LNG regasification plants and storage tanks in South Korea. These include Tongyeong, Incheon and Pyeongtaek LNG receiving terminals. Based on such experience and technology, we have successfully performed construction of LNG processing plants, transmission equipment and pipelines in overseas markets including Nigeria, Algeria, Russia, Papua New Guinea and Indonesia.
Furthermore, we will lead in developing new markets with knowhow and technical skills accumulated through various results including LNG liquefaction plant in Nigeria and Tangguh LNG Train 3 in Indonesia.

Performance

LNG, Oil & Gas Performance List

LNG Liquefaction Plant Train 7, Nigeria	Capacity: 7.8 Million Tons Per Annum
Ulsan North Port Terminal Phase 1,2,3, Korea	Vaporization equipment, 3 LNG tanks with 215,000㎘ capacity and supplementary facilities
Tangguh LNG Train 3, Indonesia	Capacity: 3.8 Million Tons Per Annum
Papua New Guinea LNG Liquefaction Plant, Papua New Guinea	Capacity: 3.15 Million Tons Per Annum × 2 trains
Central Area Field Complex(CAFC), Algeria	Capacity: 32,000 barrels/day associated oil processing and other facilities
Gbaran-Ubie Gas Processing Plant, Nigeria	Capacity: 1BMscf/day
Hout Gas Facility, Saudi Arabia	Associated gas collection, compression, dehydration and delivery from existing crude oil facilities
Arzew LNG Liquefaction Plant, Algeria	Capacity: 4.7 Million Tons Per Annum
Sakhalin LNG Liquefaction Plant, Russia	Capacity: 9.7 Million Tons Per Annum

Refinery & Petrochemical

Daewoo E&C maximizes the value of the refinery and
petrochemical industry by applying our comprehensive
construction capabilities across all facilities.

Daewoo E&C has a wealth of experience and technology for constructing refining facilities separating crude oil by the range of boiling point and storage facilities as well as plants producing various petrochemical products. We have advanced our technology and knowhow with construction (SPM) of S-Oil’s No.1 and No. 2 crude oil unloading facilities and Nitric Acid (NA) and Mono Nitro Benzene (MNB) plant of Huchems in Yeosu, and successfully completed construction of S-Oil’s RUC, the largest scale as a single plant and olefin production plant.
We are currently constructing the largest scale refinery in Oman and Al-Zour refinery in Kuwait overseas, and we especially demonstrated our ability after completing Indorama fertilizer plant 2 subsequently after plant 1 in Nigeria, which is the largest scale in the world.
Based on the above, we are further strengthening trust with customers and continuously proceeding with subsequent plant projects.

Performance

Refinery & Petrochemical Performance List

Indorama Fertilizer Plant II, Nigeria	Capacity: 2,300 tons of ammonia and 4,000 tons of urea per day
Duqm Oil Refinery, Oman	The country’s largest refinery, Capacity: 230,000 barrels/day
Al-Zour Oil Refinery, Kuwait	Oil refinery for low sulfur fuel production, Capacity: 620,000 barrels/day
Warri Quick Fix, Nigeria	Work to urgently repair including commissioning stage in order to produce petroleum products of existing Warri refinery facilities
Ulsan S-OIL RUC, Korea	RUC, MFC (the largest-scale single plant ordered in South Korea)
Clean Fuel Project (CFP), Kuwait	Establishment of 2 oil refining units, performance improvement, Capacity: 800,000 barrels/day, Sulfur content: 10ppm
Jazan Oil Refinery, Saudi Arabia	Oil refinery, terminal, Capacity: 400,000 barrels/day
Morocco Jorf Lasfar Fertilizer Plant, Morocco	Capacity: 1 million tons/year phosphate fertilizer plant, and 62MW/year waste heat recovery and power generation facility
Algeria-Oman Fertilizer Plant, Algeria	Capacity: 4,000 tons of ammonia and 7,000 tons of urea fertilizer per day
Qatar Q-Chem II, Qatar	Capacity: 350,000 tons each polyethylene and olefin production plants

Nuclear Power

Nuclear power is known to be the most economical
and efficient energy source. Daewoo E&C is gaining
global recognition in this area based on its knowledge
and track record in developing many different nuclear
power-related projects.

Daewoo E&C has proven to be at the top of the industry in terms of nuclear power plant (NPP) construction capabilities since the Wolsong NPP Units 3 & 4 that recorded the shortest construction period in the world. We successfully built the Shin-Wolsong NPP, Units 1 & 2 by applying immersed structure and other advanced construction methods, as well as the Jordan Research and Training Reactor which marked the first NPP EPC export in South Korea.
Our business portfolio has also diversified. We are the first certified company in South Korea’s construction industry to offer NPP operation and design services (Q Grade). We have also provided technical assistance to NPP projects in China and Taiwan. Other projects we have carried out include low and intermediate level radioactive waste disposal facilities and water tritium removal facilities.
Daewoo E&C will lead the industry as a top-tier total provider through securing achievements in overall areas of the life cycle from design to front-end/back-end of the fuel cycle in the nuclear power sector.

Performance

Nuclear Power Performance List

Shin-Wolsong NPP, Units 1&2, Korea	2 units of 1,000MW capacity, PWR, Zero possibility of radioactive leakage by adopting PWR method Capacity: 2,000MW/hour
Low & Intermediate Level Radioactive Waste Disposal Facility, Phase 1,2, Korea	Asia’s first subterranean cave disposal facility for radioactive waste
Wolsong NPP, Units 3&4, Korea	Included two 700MW units and two 700MW PHWR units Recorded the world’s shortest construction period, the world’s shortest period and lowest SIT/ILRT
Jordan Research & Training Reactor, Jordan	5MWt research and training reactor EPC South Korea’s first export of nuclear power system on turnkey basis
Hanbit NPP, Units 3&4, Korea	Included two 1,000MW units, a PWR, Replaced steam generators
Wolsong NPP Tritium Removal Facility, Korea	WTRF construction and trial operation, reducing tritium generation by 65% annually
Proton Accelerator Research Center, Korea	Included 100MeV proton accelerator and the largest linear accelerator facility in South Korea
Qinshan NPP, China	Included two 700MW units South Korea’s first nuclear technology export
Lungmen NPP, Taiwan	Two 1,350MW ABWR units Offered technical advice and acquired ASME certificate in the civil engineering and construction sector
Wolseong Modular Air-Cooled Storage, Korea	7 dry canister modules (168,000 bundles of spent fuel from heavy-water reactor), construction work to add storage for spent fuel (high-level waste) of Wolseong Nuclear Power Plant