Qatar Energy - CO2 Sequestration Complex
QatarEnergy is undertaking the construction of a carbon dioxide sequestration project covering its liquefied natural gas (LNG) operations in Ras Laffan Industrial City, Qatar.
The planned facility will capture carbon dioxide (CO2) from seven LNG trains at QG North and three LNG trains at QG South.
Once completed, the sequestration facility will be capable of capturing 4.3 million tonnes a year (t/y) of CO2 from QatarEnergyâs LNG production operations located in Ras Laffan Industrial City.
The US$2,500 million project includes the following:
QG North complex:
1. Installation of four new electric-driven compressors
2. Construction of new power substation for power import from Kahramaa 65MW
3. Construction of new ITR for DCS/ESD/F&G
4. Construction of tie-ins with utility units
5. Installation of dehydration package
6. Installation of pig launcher
QG South complex:
1. Installation of two new electric-driven compressors
2. Construction of integration with South injection system unit 85
3. Installation of solvent reformulation for South trains 1/23
4. Construction of new power substation for power import from Kahramaa 35MW
5. Construction of new SIH for DCS/ESD/F&G
6. Construction of tie-ins with utility units
7. Installation of dehydration package
8. Installation of chillers package
9. Installation of pig launcher
RLIC corridors:
1. Installation of common 22-inch export pipeline stretching 18 kilometres
2. Installation of power tie-in RLF3 with Kahramaa
3. Installation of electric cables
4. Installation of fiber optic cable
Lot W15
1. Installation of six injection wells by QatarEnergy LNG subsurface
2. Installation of six injection flowlines and metring skid
3. Installation of six wellhead control panels
4. Installation of power tie-in from Barzan
5. Construction of substation
6. Installation of pig receiver
7. Construction of access road and fencing
Second Section
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25 September 2025
Samsung C&T has been appointed as the main contractor on the project.
28 August 2025
The main contract bids are currently under evaluation.
27 April 2025
Based on the initial evaluation of the main contract bids, Larsen & Toubro Energy Hydrocarbon is understood to have pulled ahead in the race for the projectâs contract. (Source: MEED)
25 March 2025
The following companies have submitted the main contract bids are Chiyoda Corporation, Consolidated Contractors Company, Larsen & Toubro Energy Hydrocarbon, Samsung C&T and amongst others. (Source: MEED)
22 November 2024
The main contract tender has been issued with unknown bid submission at this moment.
10 May 2024
The FEED works on the project are still ongoing and expected to be completed by the fourth quarter of 2024.
30 January 2024
The FEED works are still ongoing on the project and are expected to be completed by 2024.
28 September 2023
Worley has been appointed as the front-end engineering and design (FEED) consultant and is expected to complete in 2024.