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Zhongwei-Zaoyang section of West-East gas pipeline comes online

Beijing (JLC), September 28, 2025—The Zhongwei-Zaoyang Section of the third West-East natural gas pipeline was officially put into operation on September 26, according to its operator PipeChina.

09-28-2025 14:56:34

Gansu-Ningxia section of west-east gas pipeline commissioned

Beijing (JLC), June 27, 2025--The Gansu-Ningxia section of the fourth west-east natural gas pipeline has been put into operation, its operator PipeChina announced on June 26.

06-27-2025 10:35:39

First part of west-east gas pipeline 4 in operation

Beijing (JLC), October 9, 2024--The first part of Turpan-Zhongwei section of the fourth west-east gas pipeline project was put into operation on September 29.

10-09-2024 11:40:33

Zhongwei-Zaoyang part of west-east gas pipeline 3 progresses

Beijing (JLC), August 12, 2024--The Shangshan Tunnel was broken through on August 4, marking the completion of 80% of Zhongwei-Zaoyang part’s construction under the 3rd west-east gas pipeline project.

08-12-2024 17:21:59

West-East pipeline sends over 50 bcm of gas to Anhui

Beijing (JLC), June 18, 2024--As of June 14, the West-East pipeline has sent more than 50 billion cubic meters (bcm) of gas to Anhui province, according to a market source from its operator PipeChina.

06-18-2024 15:23:28

Tarim Oilfield supplies 350 bcm gas via West-East Gas Pipeline

Beijing (JLC), March 28, 2024--As of March 22, PetroChina Tarim Oilfield supplied over 350 billion cubic meters(bcm) of natural gas via the West-East Gas Pipeline to more than 120 cities.

03-28-2024 17:21:07

PipeChina finishes welding of major part of West-East Gas Pipeline 4

Beijing (JLC), December 20, 2023 –On December 16, the pipe welding of the main lines of Turpan-Zhongwei section of West-East Gas Pipeline 4 has been completed, said its operator PipeChina.

12-20-2023 18:00:00

The fourth West-East gas pipeline officially started

Beijing (JLC), October 14, 2022--The fourth line of the West-East Natural Gas Pipeline officially started on September 28, 2022, its operator PipeChina said.

10-14-2022 17:22:08

PipeChina starts building middle section of 3rd West-East pipeline

Beijing (JLC), September 23, 2021--China’s national oil and gas infrastructure operator PipeChina says Thursday that the company starts building the middle section of the third West-East gas pipeline.

09-23-2021 17:24:52

Northwest Oilfield supplies abundant natural gas to the West-East Gas Pipeline

As of October 10, the The China Petroleum & Chemical Corporation Northwest Oilfield Branch (Northwest Oilfield Branch) has supplied 4.926 billion cubic meters of gas to the West-East Gas Pipeline Network for 12 years.

10-16-2020 16:20:21

West-East Gas Pipeline raises 2% in natural gas consumption

Beijing (JLC), August 29, 2019--West-East Gas Pipeline helped raise the share of natural gas consumption in China’s primary energy consumption by 2% since it came online, according to market sources.

08-29-2019 13:40:51

PetroChina to start overhauls on West-East Gas Pipeline

Beijing (JLC), May 16, 2019--PetroChina is expected to start overhauls on West-East Gas Pipeline during May 25-May 31, 2019, according to a source from the company.

05-16-2019 15:49:35

West-East Gas Pipeline 3 supplies 30 bcm of natural gas per year

Beijing (JLC), December 18, 2018--The West-East Gas Pipeline 3 project is expected to transport 30 billion cubic meters (bcm) of natural gas per year, PetroChina said on its website.

12-18-2018 14:29:27

PetroChina finishes overhaul on West-East Gas Pipeline III

PetroChina West Pipeline Company completed a five-day turnaround on the West-East Natural Gas Pipeline III (West Branch) four days ahead of the schedule on May 27, without disturbing gas supply to local users, the company said on its website.

06-01-2018 16:07:51

West-east Gas Pipeline plans to provide 3.44 bln m3 natural gas to Ningxia in 2020

PetroChina West-east Gas Pipeline Company plans to supply 3.44 billion m3 of natural gas to Ningxia in 2020, including 2.41 billion m3 of urban gas, 450 million m3 of gas for power generation, 250 million m3 of gas for industrial use and 330 million m3 of gas for the chemical industry.

06-29-2016 10:30:13

PetroChina West-east Gas Pipeline to transmit 2 bln m3 natural gas to Yinchuan in 2016

PetroChina West-east Gas Pipeline Company said on June 27th that it would supply 2 billion m3 of natural gas to Yichuan, Ningxia in 2016, rising by 160 million m3 from in 2015. It composes of 40% of residential gas, 30% of industrial gas, 10% gas for power generation, 10% commercial gas and 10% LNG.

06-28-2016 17:53:34

West-East gas transmission has reached 260 billion cubic meters

As of now, West-East natural gas transmission of three pipelines undertaken by PetroChina West Region Pipeline Co., Ltd. has delivered 260 billion cubic meters to 15 provinces and municipalities.

07-31-2015 15:44:26

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