【History of Haichuan Pipelines】Yunnan refined oil pipeline, which is easily confused with the Southwest pipeline

Before the Anning refinery began operations, Sinopec’s southwest refined oil pipeline running from Maoming to Kunming served as an important route for refined oil in the Yunnan and Guizhou regions. ============================================ 【History of the Haichuan Pipeline】 The gradual expansion of the southwest refined oil pipeline network https://bbs.hcbbs.com/thread-3076213-1-1.html (Source: Huahai Chuanliu – Haichuan Chemical Forum)

As a backup project for the China-Myanmar crude oil pipeline project and Yunnan Petrochemical, the Yunnan refined oil pipeline consists of three main lines – the Anning-Baoshan section, the Anning-Mengzi section, and the Anning-Quijing section – along with a Kunming branch, for a total length of nearly 1,000 kilometers. Its annual transportation capacity is 7.21 million tons, and it is responsible for transporting the crude oil that enters the country to be processed at Yunnan Petrochemical. Among them, three main pipelines were put into operation by the end of 2017, and to date they have transported approximately 1.13 million tons of various oil products. With the successful commissioning of the Kunming branch line, it not only supplies high-quality gasoline and diesel to the central Yunnan region but also meets more than 60% of the aviation kerosene needs of Kunming Changshui International Airport.

Should we meet up with Lan Chengyu from CNPC? ?

I. Anning–Kunming–Qujing refined oil pipeline project. The main pipeline of this project is approximately 250 kilometers long, with an additional distribution branch in Kunming (approximately 81 kilometers in length). The project originated in Anning City, with the starting point of the main pipeline located at the first station in Anning City, Kunming (west of Xiawenfu Village). The general direction of the pipeline is from southwest to northeast. The general route is as follows: the pipeline runs from the Anning starting point in a northeast direction, passing through the Kunming Iron and Steel Company’s railway line, the Anchuan Expressway, and the Chengdu-Kunming Railway; it then turns northeast again, avoiding the Songhuaba Nature Reserve, the Shangyuan Reservoir Protection Area, and the Lianmaodong Reservoir Protection Area. It crosses the Dongchuan Railway and reaches the distribution and cleaning station, from where it continues eastward, crossing the Kunming-Guizhou Railway before reaching the final station in Qujing. The route passes through 7 counties (districts, cities) in the two prefectures (cities) of Kunming and Qujing in Yunnan Province.

II. Anning-Chuxiong-Dali-Baoshan refined oil pipeline project (including the Dali-Lijiang branch). The total length of the pipeline project route is approximately 486 kilometers, while the length of the main line of the Dali branch pipeline project is about 215 kilometers. The starting point of the pipeline is the newly built Kunming first station in Shijiang Village, Caopu Town, Anning City. The overall route runs from Anning to the Nanhua oil depot in Chuxiong, where a transfer pump station is installed to supply oil to Panzhihua (reserved) and Dali ； Head west along the Chuxiong-Dali Expressway and National Highway G320 to the Qinghua Cave transfer pump station in Xiangyun County, Dali, then head west through the Hengduan Mountains to reach the final station in Baoshan. The route passes through Anning City, Chuxiong City, Nanhua County, Xiangyun County, Midu County, Weishan County, Yangbi County, Yongping County, and Longyang District, covering 9 counties (districts, cities) in 4 prefectures (cities). The overall direction of this project is consistent with that of the China-Myanmar pipeline. The starting point of the Dali distribution branch pipeline is located at the Dali distribution pump station, about 2 kilometers southeast of Xiangyun County in Dali City. The overall direction of the line is from south to north.

III. Anning–Yuxi–Mengzi–Wenshan refined oil pipeline project. The main pipeline starts at the Anning station (built adjacent to the Kunming refinery), passes through Yuxi and Mengzi, and then heads east to Wenshan. A branch line leads to Pu’er from Yuxi; the distance between Anning and Yuxi is about 105 kilometers, the distance between Yuxi and Mengzi is about 200 kilometers, the distance between Mengzi and Wenshan is about 110 kilometers, and the distance between Yuxi and Pu’er (including Xishuangbanna Prefecture) is about 310 kilometers. The Kunming–Yuxi–Mengzi refined oil pipeline starts at the Kunming terminal located about 11 km west of Anning City in Kunming. From there, the pipeline heads southeast into Yuxi City, running along the western edge of the planned development area in that city until it reaches the Yuxi oil depot in Yanhe Town. The pipeline then continues south, passing through Keguantun, Hongshuitang, and Xiaojie, before turning southeast and passing through Dahaqia, Ledejiu Village, Xiaozhai Village, Shitou Village, Laomao Village, Wujie, Gadao Town, Dingshang, Datian Village, and Wangmazhai. It then turns south and passes through Jianshan Laolongtou, Qizubo, and Shangtuanpo to reach Nanzhuang; from there it turns southeast again and passes through Yangjie Farm, Shuijingwan, Dazhai, Hongtoupo, Yangtian Town, Hebianzhai, Wangjiatian, Shiyanzhai, and Hongxing Town. After reaching Guankou, the pipeline runs northeast along the boundary of the planned development area in Mengzi. After reaching Chongposhao, it goes south through Xiaobajiao and Luchaichong, finally reaching the Mengzi terminal. It starts from the Mengzi feed station, passes through Laozhai and Baxin, to reach the Wenshan terminal station located within the Wenshan oil depot. Yuxi–Pu’er branch line: It starts at the Yuxi distribution station, passes through Eshan, Yuanjiang, Mojiang, and Ning'er, before reaching the final station in Pu’er. The pipeline length is approximately 310 kilometers.

Yunnan’s refined oil pipeline main line put into operation after trial run 2017-12-23 17:02:08 Source: Xinhua Net Follow Xinhua Net on WeChat, Weibo, Qzone Comments Xinhua News Agency, Kunming, December 23 (Reporter: Lin Bifeng) The Anning–Qujing section of Yunnan’s refined oil pipeline main line was put into operation after a trial run on the 22nd, marking the completion of the entire pipeline network. This pipeline will be used to transport crude oil that has been refined, serving primarily to meet Yunnan’s demand for refined oil while also supplying surrounding provinces such as Guizhou and Sichuan. 　　Zhu Jianping, manager of the Kunming branch of CNPC’s Southwest Pipeline Company and deputy secretary of the party committee, explained that as a supporting project for the China-Myanmar crude oil pipeline, the Yunnan refined oil pipeline began construction in 2011 and was completed after three years. The pipeline consists of the Anning-Baoshan section, the Anning-Mengzi section, the Anning-Quijing section, and the Kunming branch – in total, three main lines and one branch – with a total length of 950.8 kilometers. Its annual transportation capacity reaches 7.22 million tons. Due to its location on a plateau and complex geological conditions, the operation of oil pipelines in Yunnan presents a high level of difficulty. 　　“For a long time, the southwestern region of our country has abundant hydropower resources but lacks petroleum resources; as a result, oil supply in Yunnan, which is at the end of the country’s refined oil supply chain, is particularly strained. ”Zhu Jianping said that the commissioning of this main pipeline will further improve the conditions for oil transportation in Yunnan, establish an oil transport route between Yunnan and Guizhou, and effectively alleviate the oil shortage in the southwest region.

The refined oil produced by CNPC’s 10-million-ton refining project in Yunnan now has an economical and convenient route for distribution.

Do you think this pipeline will be connected to the southwest pipeline?