This article is part of the Global Fossil Infrastructure Tracker, a project of Global Energy Monitor .
Sub-articles:
Sichuan–Shanghai Parallel Gas Pipeline 川气东送二线 , also known as the Second Sichuan–East Gas Transmission Pipeline , is a gas pipeline with segments that are proposed and in construction in China.[1]
Location The pipeline will run from Weiyuan, Sichuan, China to Wenzhou, Zhejiang, China. Its route is mostly parallel to that of the Sichuan–Shanghai Gas Pipeline ,[1] [2]
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Background The sources of the pipeline are multiple gas fields in the Sichuan Basin.
On May 22, 2021, a feasibility report of the pipeline passed expert review. In June 2021, it was reported that the first segment of the pipeline was under construction, as part of the Chinese government's fourteenth Five Year Plan [1] [1]
Construction on part of the Sichuan–Shanghai Parallel Gas Pipeline began in 2021.[3]
Project details Weiyuan–Qiangjiang Segment 输气管线川渝鄂段 (威远-潜江) Loading map...
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Operator: National Pipe Network Group Southwest Pipeline Co., Ltd.(国家管网集团西南管道有限责任公司)[4] [5] Owner: National Petroleum and National Gas Pipeline Network Group Co., Ltd.(国家石油天然气管网集团有限公司)[4] Parent company: Length: 1145 kilometers[6] Capacity: 20 bcm/year[6] Diameter: 1016mm( Weiyuan-Neijiang)/1219mm(Lu County-Neijiang-Tongliang)[5] Status: Proposed[6] Start year: Cost: Daying-Anyue-Tongliang Gas Pipeline 大英-安岳-铜梁支干线 Operator: National Pipe Network Group Southwest Pipeline Co., Ltd.(国家管网集团西南管道有限责任公司)[4] [7] Owner: National Petroleum and National Gas Pipeline Network Group Co., Ltd.(国家石油天然气管网集团有限公司)[4] Parent company: Length: 121 km [7] Capacity: Diameter: 711 mm[7] Status: Proposed[7] Start year: Cost: Moujiaping and Laowengchang Gas Storage Pipeline 牟家坪和老翁场储气库支干线 Operator: National Pipe Network Group Southwest Pipeline Co., Ltd.(国家管网集团西南管道有限责任公司)[4] [7] Owner: National Petroleum and National Gas Pipeline Network Group Co., Ltd.(国家石油天然气管网集团有限公司)[4] Parent company: Length: 100.9 km [7] Capacity: Diameter: 914 mm[7] Status: Proposed[7] Start year: Cost: Tongluoxia Gas Storage Branch 铜锣峡储气库支干线 Operator: National Pipe Network Group Southwest Pipeline Co., Ltd.(国家管网集团西南管道有限责任公司)[4] [7] Owner: National Petroleum and National Gas Pipeline Network Group Co., Ltd.(国家石油天然气管网集团有限公司)[4] Parent company: Length: 33.56 km [7] Capacity: Diameter: 711 mm[7] Status: Proposed[7] Start year: Cost: Huangcaoxia Gas Storage Branch 黄草峡储气库支干线 Operator: National Pipe Network Group Southwest Pipeline Co., Ltd.(国家管网集团西南管道有限责任公司)[4] [7] Owner: National Petroleum and National Gas Pipeline Network Group Co., Ltd.(国家石油天然气管网集团有限公司)[4] Parent company: Length: 39.24 km [7] Capacity: Diameter: 711 mm[7] Status: Proposed[7] Start year: Cost: Qiangjiang–Xuancheng-Wenzhou Trunk Line 鄂豫赣皖浙闽段 (潜江-宣城-温州)干线 Loading map...
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Operator: West to East Gas Transmission Branch of National Petroleum Pipeline Network Group Co., Ltd.(国家石油天然气管网集团有限公司西气东输分公司)[8] [9] Owner: National Petroleum and Natural Gas Pipeline Network Group Co., Ltd.（国家石油天然气管网集团有限公司）[9] Parent company: Length: 1243 kilometers[8] Capacity: 20.2 bcm/year[10] Diameter: Status: Construction[11] Start year: Cost: Zaoyang–Xuancheng Connecting Pipeline 枣阳-宣城联络线 Loading map...
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Operator: West to East Gas Transmission Branch of National Petroleum Pipeline Network Group Co., Ltd.(国家石油天然气管网集团有限公司西气东输分公司)[8] [9] Owner: National Petroleum and Natural Gas Pipeline Network Group Co., Ltd.（国家石油天然气管网集团有限公司）[9] Parent company: Length: 821 km[12] Capacity: 15 billion cubic meters per year[8] Diameter: 1016 mm[8] Status: Construction[11] Start year: Cost: Wuhu Branch (Xuancheng–Ma'anshan) 芜湖支线 (宣城-马鞍山) Loading map...
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Operator: National Pipe Network Group Sichuan East Natural Gas Transmission Pipeline Co., Ltd.(国家管网集团川气东送天然气管道有限公司) [13] Owner: 国家石油天然气管网集团有限公司(50%),中国人寿保险股份有限公司（43.86%）,国投交通控股有限公司（6.14%） [13] Parent company: Length: 101 kilometers[8] Capacity: Diameter: Status: Proposed[8] Start year: Cost: Anhui-Jiangxi Branch Line（Anqing–Poyang pipeline） 皖赣支干线 (安庆-鄱阳) Loading map...
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Operator: West to East Gas Transmission Branch of National Petroleum Pipeline Network Group Co., Ltd.(国家石油天然气管网集团有限公司西气东输分公司)[8] [9] Owner: National Petroleum and Natural Gas Pipeline Network Group Co., Ltd.（国家石油天然气管网集团有限公司）[9] Parent company: Length: 165.7 kilometers[8] Capacity: Diameter: Status: Proposed[8] Start year: Cost: Western Anhui Branch Line(Lu'an–Lixin–Bozhou Pipeline) 皖西支干线 (六安-利辛-亳州)
The “Western Anhui Branch Line” (Lu’an-Lixin-Bozhou pipeline) consists of three parts: Lu’an-Yingshang pipeline, Yingshang-Lixin pipeline, and Lixin-Bozhou line.
Loading map...
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Operator: Anhui Province Natural Gas Development Co., Ltd.[14] Owner: Anhui Province Natural Gas Development Co., Ltd.[15] Parent company: Anhui Province Natural Gas Development Co., Ltd.[14] Capacity: 1.44 billion cubic meters per year[16] Length: 136 kilometers[17] Diameter: 610 millimeters[14] Status: Construction[14] Start year: Cost: 794 million RMB[18] Loading map...
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Operator: Anhui Province Natural Gas Development Co., Ltd.[19] [20] Owner: Anhui Province Natural Gas Development Co., Ltd.[19] Parent company: Anhui Province Natural Gas Development Co., Ltd.[19] Capacity: 0.84 bcm/year[21] Length: 88.02 kilometers[21] Diameter: 406.4mm[21] Status: Operating[22] Start year: 2017[22] Cost: 232 million RMB[20] Operator: Anhui Province Natural Gas Development Co., Ltd.[23] Owner: Anhui Province Natural Gas Development Co., Ltd.[23] Parent company: Anhui Province Natural Gas Development Co., Ltd.[23] Capacity: Length: 99 kilometers[24] Diameter: 219 mm[24] Status: Operating[25] Start year: 2011[25] Cost: 155 million RMB[26] Wenzhou–Fuding Pipeline 浙闽支干线 (温州-福鼎) Loading map...
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Operator: West to East Gas Transmission Branch of National Petroleum Pipeline Network Group Co., Ltd.(国家石油天然气管网集团有限公司西气东输分公司)[8] [9] Owner: National Petroleum and Natural Gas Pipeline Network Group Co., Ltd.（国家石油天然气管网集团有限公司）[9] Parent company: Length: 135 km[27] Capacity: Diameter: 1016 mm/1219 mm[27] Status: Construction[27] Start year: Cost: Operator: Anhui Province Natural Gas Development Co., Ltd.[28] [29] Owner: Anhui Province Natural Gas Development Co., Ltd.[28] Parent company: Anhui Province Natural Gas Development Co., Ltd.[28] Capacity: Length: 130 kilometers[29] Diameter: 290mm [29] Status: Operating[29] Start year: 2008[29] Cost: Loading map...
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Operator: Anhui Province Natural Gas Development Co., Ltd.[30] Owner: Anhui Province Natural Gas Development Co., Ltd.[30] Parent company: Anhui Province Natural Gas Development Co., Ltd.[30] Capacity: Length: 106km[31] Diameter: 711mm[32] Status: Proposed[31] Start year: Cost: Yinhui-Shitai Branch 殷汇阀室-石台支线 Loading map...
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Operator: West East Gas Transmission Branch of National Pipe Network Group United Pipeline Co.,Ld.[33] [34] Owner: West East Gas Transmission Branch of National Pipe Network Group United Pipeline Co.,Ld.[33] Parent company: Capacity: 0.60 bcm/year[34] Length: 61.50 kilometers[34] Diameter: 323.9mm[34] Status: Construction[34] Start year: Cost: 410 million RMB[35] Badong Branch 巴东支线[36] Loading map...
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Operator: West to East Gas Transmission Branch of National Petroleum Pipeline Network Group Co., Ltd.(国家石油天然气管网集团有限公司西气东输分公司)[8] [9] Owner: National Petroleum and Natural Gas Pipeline Network Group Co., Ltd.（国家石油天然气管网集团有限公司）[9] Parent company: Length: 70.6 km [36] Capacity: 0.02 billion cubic meters[36] Diameter: 291.1 mm[36] Status: Construction[36] Start year: Cost: 273 million RMB[36] Articles and resources References
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