Offshore Oil & Gas Pipelines
NO. Project Name Specification Size Qty(Tonne/KM) Application Year
11 Gaolan Extension,Yacheng 13-1 Pipeline Project,CNOOC (China) Co., Ltd. Zhanjiang branch, China API 5L PSL2 24"×20.6mm 7887 Offshore Oil 2018
12 Riser Pipe Project, USA API 5L PSL2 21"×15.88mm 213 Deepsea Riser 2016
13 Marmul Rationalization Project, PDO, Oman ISO3183 PSL2 8"×4.8mm 11.8 Sludge Transmission 2016
14 Dalian Riser Pipe Project, China API 5L PSL2 21"×15.88mm 220 Deepsea Riser 2016
15 Gas Pipeline Project, Panama API 5L 20"×20.62mm 26"×19.05mm 2332 Offshore Gas 2015
16 Rashid D&2016 Pipe Lay Campaign, Dubai Petroleum Establishment, Dubai API 5L 45th 42"×21.2/23.2mm 3448 Offshore Oil 2015
17 2015 pipeline installation works, Dubai Petroleum Establishment, Dubai API 5L 18"×11.9/14.3/15.9mm 20"×25.4/30.2/33.3mm 30"×17.5/19.1/20.6/22.2mm 7092 Offshore Sour Oil/Water Injection 2015
18 Madura BD Field Development, Husky-CNOOC Madura Limited, Indonesia API 5L 45th Edition 16"×11.1/12.7mm 53.6 Offshore Gas 2015
19 Huangyan and The Surrounding Gas Rolling Development Project, PhaseⅠ, North of Huangyan Oil and Gas Field Group, CNOOC, China API 5L PSL2 DNV-OS-F101 22"×15.9/19.1mm 26"×15.9mm 11620 Offshore Gas 2013
20 Shell, Nigerian API 5L PSL2 30"×13.77mm 1800 Offshore Oil 2013