Guizhou Gas Pipeline Network

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Guizhou Gas Pipeline Network 贵州天然气管网, is a pipeline network in Guizhou Province, China with pipelines that are proposed, in development, and operating.

Location

The Guizhou Gas Pipeline Network runs throughout Guizhou Province, China.

Guizhou Gas Pipeline Proposal-13th FYP.jpg
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Background

Prior to 2014, Guizhou Province had limited access to natural gas, and coal served as the major source of energy for residents and industry in the province. In early 2014, two national pipelines — Sino-Myanmar Gas Pipeline and Zhongwei-Guiyang Connecting Pipeline — began operating and brought natural gas to the province.[1] This network and expansion of Guizhou's natural gas infrastructure began in 2015 with the province's 13th Five-Year Plan (2016-2020), which aimed to make natural gas the primary energy source for the province.[2]

The network uses a "three-level" network system and aims to provide natural gas to 85% of the municipal population.[3] The main framework of Guizhou's natural gas comes from its source pipelines, namely the Sino-Myanmar Gas Pipeline, China-Guizhou Line (中贵线), and Chongqing-Guizhou-Guangxi Gas Pipeline[3]. These source pipelines serve as the backbone for eight provincial branches that feed into 45 county-level pipelines[2]. By 2025, the entire network is expected to exceed 4000 kilometers of built pipeline.[4]

In 2019, the province issued the "Natural Gas Reaching Every County Implementation Plan" 贵州省天然气“县县通”行动方案 to accelerate natural gas distribution.[5] By 2020, three provincial branches and 18 county-level pipelines were completed, with a total of 2363 kilometers of pipeline.[6] However, as of June 2020, construction progress was falling behind on major pipeline projects, reaching only 25% of its expected completion for 2020.[7]

Several trans-province gas pipelines, including Sichuan-Yunnan-Guizhou-Guangxi Regional Gas Pipeline, Tongren-Fenghuang (Hunan), Yuping-Xinhuang (Hunan), Chongqing-Zheng'an (Guizhou), and Sino-Myanmar Gas Pipeline 45 valve chamber (中缅 45#阀室)—Hechi (Guangxi) are planned for construction. Preliminary work on Nanchuan (Chongqing)-Daozhen pipeline is also being promoted for construction.[4]

The province also plans to expand coal-bed methane gas as well as shale natural gas in the future, to provide further natural gas infrastructure in the province.[8]

In October 2021, Guizhou province issued its 14th Five-Year-Plan for oil and gas industry. It indicates that by the end of 2020, there was already 2577 kilometers of gas pipeline being built in the province, including 553 km of Sino-Myanmar Gas Pipeline, 356 km of Zhongwei-Guiyang Connecting Gas Pipeline and 1668 km of provincial branches. 62 counties and one new district are reached by gas pipeline.

It also plans to build more than 2000 km of gas pipeline during the 14th Five-Year-Plan period which is from 2021 through 2025. The total gas pipeline mileage will reach 4000 km by 2025 and 6400 km by 2035. [9]

贵州十四五天然气管道重点项目.png


Major individual segments discussed in the province's 14th Five-Year Plan are described on the side bar.[9]

Network details

Some of the major segments found in research are listed below. This network as a whole is considered in the Construction phase because some of the pipelines are still in development and not operational.

  • Owner: Guizhou Natural Gas Pipeline Network Co., Ltd. 贵州天然气管网有限责任公司[10]
  • Parent company: Guizhou Wujiang Energy Group Co., Ltd. 贵州乌江能源集团有限责任公司[10]
  • Length:
  • Diameter:
  • Status: Construction
  • Start year:
  • Cost:
  • Financing:
  • Associated infrastructure:

Kaili-Tongren Gas Pipeline 主干线凯里-铜仁

Screenshot 2024-08-27 at 12.19.42 PM.png
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  • Operator:
  • Owner: Guizhou Three Gorges Kaitong Energy Co., Ltd.[11]
  • Parent:
  • Capacity: 0.956 billion cubic meters per day[12]
  • Length: 205.8 kilometers total[12]
    • Duyun to Kaili: 67 kilometers[13]
    • Kaili to Tongren: 200 kilometers[13]
  • Diameter: DN 323.9 millimeters[12]
  • Status: Operating[11]
  • Start year: 2021[11]
  • Cost: 826 million RMB[13]
    • Duyun to Kaili: 270 million RMB[13]
    • Kaili to Tongren: 556 million RMB[13]

Dushan Branch Pipeline 独山天然气支线管道

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  • Operator: Guiyang Oil and Gas Transportation Branch of State Pipe Network Group Southwest Pipeline Co., Ltd.[14]
  • Owner: Guiyang Oil and Gas Transportation Branch of State Pipe Network Group Southwest Pipeline Co., Ltd.[14]
  • Parent:
  • Capacity:
  • Length: 11.55 kilometer[14]
  • Diameter:
  • Status: Operating[14]
  • Start year: 2023[14]
  • Cost:

Dushan-Pingtang-Luodian Branch Pipeline 独山-平塘-罗甸天然气支线管道工程 (独山-平塘段)

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  • Operator:
  • Owner: Guiyang Oil and Gas Transportation Branch of State Pipe Network Group Southwest Pipeline Co., Ltd.[15]
  • Parent:
  • Capacity: 0.15 billion cubic meters per year[16]
  • Length: 17.3 kilometer[16]
  • Diameter: 323.9 mm[17]
  • Status: Operating[18]
  • Start year: 2023[18]
  • Cost: 120 million RMB[17]
  • Associated infrastructure: Sino-Myanmar Gas Pipeline[17]
  • Connects Dushan County's Baiquan Township to Pingtang County and to Luodian County

Jinsha-Qianxi-Nayong Branch Pipeline 金沙-黔西-织金-纳雍支线管道

Zunyi-Hezhang Gas Pipeline (the bule line at the right)
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Zunyi-Meitan Branch Pipeline 遵义-湄潭天然气支线管道

The pipeline starts from the Zunyi Transmission Station on the Zhongwei-Guiyang Connecting Gas Pipeline, passes through Xinzhou Town and Yongle Town in Xinpu New District, Zunyi, and reaches the Meitan Terminal Station.[23]

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遵义-湄潭天然气支线管道选址规划.png

Meitan-Sinan Branch Pipeline 湄潭-思南天然气支线管道

The pipeline starts from Meitan Station in Xinjie Village, Meijiang Town, Meitan County, Zunyi City, passes through Meitan County, Fenggang County, Dejiang County, Sinan County, and ends at Sinan Station in Shuangtang Office, Sinan County, Tongren City.[27]

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  • Operator:
  • Owner: Sinnan Junling Energy Co., Ltd. (思南峻岭能源有限公司)[As of 2024-05-31, the company is seeking restructuring.][28]
  • Parent:
  • Capacity: 68.5×104m3/d[27]
  • Length: 107.5 km[27]
  • Diameter: 406.4 mm[28]
  • Status: Shelved (102.48km was built)[28]
  • Start year:
  • Cost: 426 million RMB[27]
  • Financing:
  • Associated infrastructure: Zunyi-Meitan Gas Pipeline

Main Line Zunyi-Xishui Segment 主干线遵义-习水（温水至习水天然气输气管道）

The pipeline is an essential part of the "one network" of natural gas in Guizhou Province and is also the main line of the natural gas pipeline network in northern Guizhou. This pipeline can effectively solve the gas supply problem in Xishui County, accelerate the "gasification of Guizhou," improve the energy supply structure, and promote the green and environmentally friendly development of Xishui's social economy. The pipeline starts from the No. 55 Valve Chamber of Zhongwei-Guiyang Connecting Gas Pipeline, Wenshui Town, passes through Wenshui Town, Dapo Town, Sanchahe Town, Liangcun Town, Longxing Town and Xishui County, and ends at the Xishui Transfer Station in Mingxing Village, Longxing Town. All of the pipeline is in Zunyi, Guizhou Province.[29]

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  • Operator:
  • Owner: National Pipe Network Group Guizhou Pipe Network Co., Ltd.[30]
  • Parent:
  • Capacity:
  • Length: 83.6 km (58.2km of the trunk line; 25.4 km of the branch line)[30]
  • Diameter: 350/200 mm[30]
  • Status: Construction[29]
  • Start year:
  • Cost: 628 million RMB[29]
  • Financing: Self-raised funds[30]
  • Associated infrastructure: Zhongwei-Guiyang Connecting Gas Pipeline[30]

Main Line Zunyi-Zheng'an Segment 主干线遵义-正安 (遵义-绥阳-正安天然气输气管道)

The ventilation of this pipeline marks the interconnection of Zunyi and Chongqing natural gas pipelines and the smooth flow of Zheng'an shale gas export channels. The pipeline runs from Xinzhou Distribution Station, Xinpu New District, Zunyi,to Zheng'an Distribution Station, Zheng'an County, Zunyi. It is connected with the already built Zheng'an-Daozhen-Dalian gas pipeline, forming the main channel for "Chongqing gas into Guizhou" .[31]

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Qianbei Pipeline Network Zhengan-Xishui 黔北管网正安-习水（正安至习水天然气支线管道）

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  • Operator:
  • Owner: Guizhou Shale Gas Exploration and Development Co., Ltd.[33]
  • Parent company:
  • Capacity: 3.5 bcm/y[33]
  • Length: 221.8 km[33]
  • Diameter: 500 mm[33]
  • Status: Proposed[4]
  • Start year:
  • Cost:
  • Financing:
  • Associated infrastructure:

Qianbei Pipeline Network Zhengan-Wuchuan 黔北管网正安-务川

Branch line for the Guizhou Natural Gas Pipeline Network[4]This pipeline is also an important part of Guizhou Province's natural gas "county-county connection". It runs from the Zheng'an branch station, Green Town, Zheng'an County, Zunyi, to the Wuchuan branch station, Duru Town, Wuchuan County, Zunyi.[34]

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  • Operator:
  • Owner: National Pipe Network Group Guizhou Pipe Network Co., Ltd.[35]
  • Parent company:
  • Capacity: 0.44 bcm/y[36]
  • Length: 50.8 km[35]
  • Diameter: 400 mm[35]
  • Status: Operating[37]
  • Start year: 2024[37]
  • Cost: 329.11 million RMB[36]
  • Financing: Enterprise self-financing[35]
  • Associated infrastructure:

Zunyi-Hezhang Gas Pipeline 遵义-赫章天然气管道

The pipeline is one of the key projects to achieve the goal of "gasifying Bijie". It runs from the Zunyi South Branch Station of the Zhongwei-Guiyang Connecting Gas Pipeline, Bozhou District, Zunyi, to Baiguo Town, Hezhang County, Bijie.[38]

Zunyi-Hezhang Gas Pipeline (the red line)
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Main Line Zunyi-Bijie Segment 主干线遵义-毕节(遵义至七星关区天然气管道)

It's a segment of the Zunyi-Hezhang Gas Pipeline.

  • Owner: Guizhou Kunlun Natural Gas Co., Ltd.[38]
  • Capacity: 1.098 bcm/y[38]
  • Length: 241.6 km[40]
  • Diameter: 457 mm[39]
  • Status: Operating[38]
  • Start year: 2019[38]
  • Cost:

Wuchuan-Dejiang Gas Pipeline 务川-德江输气管道

The pipeline runs from Duru Street, Wuchuan County, Zunyi, to Yantang Tujia Town, Dejiang County,Tongren，passing through Nangan Tujia Town, Longquan Tujia Town and Qinglong Town in Dejiang County.[41]

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Duyun-Kaili Gas Pipeline 都匀-凯里省级天然气支线管道

The pipeline starts from Duyun City, Qiannan Prefecture, passes through Majiang County, Bibo Economic Development Zone, Kaili Economic Development Zone, and reaches Xiasi Town, Kaili. The whole pipeline is in Qiannan Buyi and Miao Autonomous Prefecture.[43]

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  • Operator:
  • Owner: Guizhou Branch of PetroChina Kunlun Gas Co., Ltd.[44]
  • Parent:
  • Capacity: 0.76 bcm/y[43]
  • Length: 67 km[43]
  • Diameter: 406.4 mm[43]
  • Status: Operating[44]
  • Start year: 2021[44]
  • Cost: 300 million RMB[43]
  • Financing: Enterprise self-financing[43]
  • Associated infrastructure: Sino-Myanmar Gas Pipeline[43]

Huangying-Luolong-Zhennan gas pipeline 黄莺乡-洛龙镇-镇南镇(务川)输气管道

This pipeline is an inter-provincial (Guizhou and Chongqing) interconnection pipeline and is included in the "Guizhou Province's "14th Five-Year Plan" Oil and Gas Industry Development Plan".[9]It runs from Huangying Town, Wulong District, Chongqing, to Zhennan Town, Wuchuan County, Zunyi, Guizhou province.

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  • Operator:
  • Owner:
  • Parent:
  • Capacity: 0.5 bcm/y[9]
  • Length: 90 km[9]
  • Diameter: 323.9 mm[9]
  • Status: Proposed[45]
  • Start year:
  • Cost:
  • Financing:
  • Associated infrastructure:

Xinzhou-Suiyang-Zheng'an gas pipeline 新舟-绥阳-正安输气管道

This pipeline is the north-south main line of the gas pipeline network in northern Guizhou and is an important part of the "county-county connection" of gas in Guizhou Province. It starts from Xinzhou Distribution Station on the west side of Xinzhou Town, Xinpu New District, Zunyi, passes through 3 districts and counties, including Xinpu New District, Suiyang County, and Zheng'an County, and ends the Zheng'an Distribution Station at Guanlong Village, Gelin Town, Zheng'an County, Zunyi.[46]

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  • Operator:
  • Owner: Guizhou Natural Gas Pipe Network Co., Ltd.[46]
  • Parent:
  • Capacity:
  • Length: 114.7 km[46]
  • Diameter: 323.9 mm[46]
  • Status: Operating[47]
  • Start year:
  • Cost:
  • Financing:
  • Associated infrastructure:

Zheng'an-Daozhen-Dalian gas pipeline 正安-道真-大磏输气管道（渝气入黔正大线）

This pipeline is the main channel for Chongqing gas to enter Guizhou and is a key project in Guizhou’s “14th Five-Year Plan” to accelerate the construction of natural gas pipeline networks. It is also an important export channel for shale gas in northern Guizhou. It runs from Zheng'an County, Zunyi, to Dalian Town, Daozhen County, Zunyi.[48]

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  • Operator:
  • Owner: Guizhou Wujiang Energy Group Co., Ltd.[48]
  • Parent:
  • Capacity: 2.6 bcm/y[9]
  • Length: 73 km[9]
  • Diameter: 610 mm[9]
  • Status: Operating[48]
  • Start year: 2022[48]
  • Cost:
  • Financing:
  • Associated infrastructure:

Xiuwen-Kaiyang Gas Pipeline 修文-开阳输气管道

This pipeline runs from Xiuwen Distribution Station of Zhongwei-Guiyang Connecting Gas Pipeline, Longchang Town, Xiuwen County, Zunyi, to Shuangliu Town, Kaiyang County, Guiyang.[49]

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Yangmanshao-Tianzhu Gas Pipeline 羊满哨-天柱输气管道

This pipeline runs from Yangmanshao Distribution Station, Yangmanshao Village, Jinbao Township, Zhenyuan County, Qiandongnan Miao and Dong Autonomous Prefecture, to Tianzhu Distribution station, Zixi Village, Bangdong Town, Tianzhu County, Qiandongnan Miao and Dong Autonomous Prefecture.[51]

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  • Operator:
  • Owner: Guizhou Dongli Energy Investment Co., Ltd.[52]
  • Parent:
  • Capacity:
  • Length: 90.24 km[52]
  • Diameter: 300 mm[52]
  • Status: Proposed[53]
  • Start year:
  • Cost:
  • Financing:
  • Associated infrastructure:

Hezhang-Weining Gas Pipeline 赫章-威宁输气管道

This pipeline runs from Hezhang County, Bijie, to Weining County, Bijie.[54]

Zunyi-Hezhang Gas Pipeline (the bule line at the left)
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Other pipeline projects proposed in the province

Dejiang-Sinan-Yuqing-Huangping-#50 valve chamber gas pipeline 德江-思南-余庆- 黄平-中缅 50#阀室输气管道 Proposed
Xishui-Bijie Gas Pipeline 习水-毕节输气管道 proposed
Yuping-Xinhuang Gas Pipeline 玉屏-新晃输气管道 Proposed
Zheng'an-Weng'an-Fuquan-#45 valve chamber pipeline 正安-瓮安-福泉-中缅#45号阀室输气管道 construction
Meitan-Suiyang-Zheng'an Gas Pipeline 湄潭-绥阳-正安 Operating
Sino-Myanmar Fuquan Branch Pipeline 47# Valve Chamber-Dushan-Sandu Gas Pipeline 中缅47#阀室-独山-三都输气管道 Proposed
Yuping-Jiangkou Gas Pipeline 玉屏-江口输气管道 Construction
Kaili-Huangping Gas Pipeline 凯里-黄平输气管道 Proposed
Tianzhu-Congjiang Gas Pipeline(Tianzhu-Liping Segment) 天柱-从江输气管道（天柱-黎平段） Proposed
Tianzhu-Congjiang Gas Pipeline(Liping-Congjiang Segment) 天柱-从江输气管道（黎平-从江段） Proposed
Qian Xinan Gas Pipeline Network Phase 2 黔西南州天然气管网二期 Proposed
Ala-Wanshan Gas Pipeline 阿拉-万山输气管道 Proposed
Jiangkou-Sinan Gas Pipeline 江口-思南输气管道 Construction
Houba-Yanhe Gas Pipeline 后坝-沿河输气管道 Proposed
Chishui-Xishui Gas Pipeline 赤水-习水输气管道 Proposed
Zhenning-Ziyun Gas Pipeline 镇宁-紫云输气管道 Proposed
Sino-Myanmar Fuquan Branch Pipeline 47# Valve Chamber-Pingtang-Luodian Gas Pipeline 中缅47#阀室-平塘-罗甸输气管道 Proposed
Anlong-Wangmo Gas Pipeline 安龙-望谟输气管道 Proposed
Wangmo-Luodian Gas Pipeline 望谟-罗甸输气管道 Proposed
Luoxiang-Rongjiang Gas Pipeline 洛香-榕江输气管道 Proposed
Rongjiang-Leishan Gas Pipeline 榕江-雷山输气管道 Proposed

Articles and resources

References

  1. ↑ "管道天然气正式进入贵州 开启绿色能源新时代--时政--人民网". politics.people.com.cn. Retrieved 2021-10-12. {{cite web}}: no-break space character in |title= at position 12 (help)
  2. ↑ 2.0 2.1 ""十三五" 贵州将建8条天然气支线-国际燃气网". gas.in-en.com. Retrieved 2021-10-12.
  3. ↑ 3.0 3.1 贵州省人民政府. "贵州省国民经济和社会发展第十三个五年规划纲要" (PDF). ndrc.gov.cn.{{cite web}}: CS1 maint: url-status (link)
  4. ↑ 4.0 4.1 4.2 4.3 "贵州省国民经济和社会发展第十四个五年规划和 2035 年远景目标纲要" (PDF). ndrc.gov.cn. Retrieved 2021-10-09.{{cite web}}: CS1 maint: url-status (link)
  5. ↑ "贵州省天然气"县县通"行动方案". ysdk.guizhou.gov.cn. Retrieved 2021-10-12.
  6. ↑ "贵州力争到2021年实现天然气"县县通"-新华网". m.xinhuanet.com. Retrieved 2021-10-12.
  7. ↑ "加快"油气网"建设 推动贵州油气产业高质量发展 ——专访贵州省能源局党组成员、副局长张全毅". nyj.guizhou.gov.cn. Retrieved 2021-10-12.
  8. ↑ "《贵州省天然气"县县通"行动方案》印发 - 贵州省人民政府". www.guizhou.gov.cn. Retrieved 2021-10-12.
  9. ↑ 9.0 9.1 9.2 9.3 9.4 9.5 9.6 9.7 9.8 "贵州省油气产业发展"十四五"规划--贵州省人民政府". www.guizhou.gov.cn/. 2021-10. {{cite web}}: Check date values in: |date= (help)CS1 maint: url-status (link)
  10. ↑ 10.0 10.1 "贵州天然气管网公司成立 助推全省天然气管道"县县通"". gas.in-en.com. Retrieved 2021-12-01.{{cite web}}: CS1 maint: url-status (link)
  11. ↑ 11.0 11.1 11.2 凯里至铜仁天然气支线管道项目安全设施通过竣工验收, 黔东南微报, 2022-03-15
  12. ↑ 12.0 12.1 12.2 "贵州都匀凯里铜仁天然气管道开工 将辐射黔南等多地-国际燃气网". gas.in-en.com. Retrieved 2021-10-12.
  13. ↑ 13.0 13.1 13.2 13.3 13.4 "黔东南州天然气管道项目建设基本情况". www.qdn.gov.cn. Retrieved 2021-10-12.
  14. ↑ 14.0 14.1 14.2 14.3 14.4 "黔南州天然气"县县通"工程独山支线投产一次成功". 2023-03-29. Retrieved 2024-07-11.{{cite web}}: CS1 maint: url-status (link)
  15. ↑ 中石化自贡石油化工有限公司自贡舒坪油库迁建项目二标段施工评标结果公示, 自贡市公共资源交易服务中心, 2022-12-02
  16. ↑ 16.0 16.1 PipeChina (2021-02-04). "新华网：贵州天然气"县县通"工程独山至平塘段开工". www.pipechina.com.cn. Retrieved 2021-10-12.{{cite web}}: CS1 maint: url-status (link)
  17. ↑ 17.0 17.1 17.2 贵州天然气“县县通”工程独山至平塘段开工, 新华网, 2021-02-26
  18. ↑ 18.0 18.1 独山县天然气“县县通”项目正式投入运营, 金台资讯, 2023-08-29
  19. ↑ 19.0 19.1 "省水利厅关于金沙经黔西、织金至纳雍天然气支线管道水土保持方案的批复". guizhou.gov.cn.{{cite web}}: CS1 maint: url-status (link)
  20. ↑ 20.0 20.1 20.2 20.3 20.4 关于百里杜鹃经黔西、织金至纳雍天然气支线管道项目核准的通知, 贵州省发展和改革委员会, 2016-01-19
  21. ↑ "毕节城区正式进入管道天然气时代-贵州网". news.gzw.net. Retrieved 2021-10-10.
  22. ↑ 事关城镇燃气和天然气！贵州出台新方案, 毕节市七星关区人民政府, 2024-07-23
  23. ↑ 23.0 23.1 遵义至湄潭、遵义至绥阳至正安天然气输气管道进入试气阶段, 天眼新闻, 2022-11-30
  24. ↑ 24.0 24.1 24.2 贵州：提升天然气供给能力，推进油气运行平稳, 贵州省能源局, 2024-07-17
  25. ↑ 25.0 25.1 贵州天然气管网有限责任公司遵义至湄潭天然气支线管道工程竣工环境保护验收调查报告, 贵州天然气管网有限责任公司, 2024-03
  26. ↑ 贵州省环境保护厅2012年2月17日拟批准建设项目环境影响报告表（书、登记表）公示, 贵州省生态环境厅, 2012-02-17
  27. ↑ 27.0 27.1 27.2 27.3 湄潭至思南天然气支线管道建设项目环境影响评价结论公示, 铜仁市人民政府, 2016-11-30
  28. ↑ 28.0 28.1 28.2 思南峻岭能源有限公司预重整案投资人招募公告, 铜仁市中级人民法院, 2024-05-31
  29. ↑ 29.0 29.1 29.2 贵州省温水至习水天然气输气管道项目开工, 习水县人民政府网, 2021-01-08
  30. ↑ 30.0 30.1 30.2 30.3 30.4 温水至习水天然气输气管道建设 项目管理承包商(PMC)与工程监理监理招标公告, 贵州鹏业国际机电设备招标有限公司, 2020-12-01
  31. ↑ 31.0 31.1 31.2 31.3 正安：页岩气外输畅通, 网易，2022-12-08
  32. ↑ 32.0 32.1 32.2 32.3 "遵义至绥阳至正安天然气输气管道建设项目柴油发电机组等设备采购"招标公告（二次招标）, 贵州鹏业国际机电设备招标有限公司,2020-06-30
  33. ↑ 33.0 33.1 33.2 33.3 正安至习水天然气支线管道工程施工招标公告, 电力招标网，2019-12-09
  34. ↑ 正安至务川天然气输气管道项目——獠牙坝隧道全线贯通, 网易，2022-06-01
  35. ↑ 35.0 35.1 35.2 35.3 正安至务川天然气输气管道建设 项目管理承包商(PMC)与工程监理监理招标公告, 贵州鹏业国际机电设备招标有限公司, 2020-12-01
  36. ↑ 36.0 36.1 副市长李旭一行到务川调研工作, 务川县融媒体中心, 2022-03-10
  37. ↑ 37.0 37.1 遵义这条输气管道项目进入试运行！, 直播遵义, 2024年03月17日
  38. ↑ 38.00 38.01 38.02 38.03 38.04 38.05 38.06 38.07 38.08 38.09 38.10 38.11 遵义至七星关区天然气管道建成投运——毕节中心城区全面进入使用管道天然气的时代, 毕节市发展和改革委员会, 2019-01-24
  39. ↑ 39.0 39.1 织金县城镇管道天然气特许经营项目实施方案, 织金县综合行政执法局, 2022-06-03
  40. ↑ 七星关天然气时代来了，更实惠、方便、稳定！大家期待吗？, 搜狐网, 2019-07-17
  41. ↑ 41.0 41.1 41.2 41.3 41.4 41.5 41.6 务川至德江天然气输气管道项目环境影响报告书受理公示, 贵州省生态环境厅, 2022-12-05
  42. ↑ 42.0 42.1 省人民政府办公厅印发贵州省城镇燃气和天然气基础设施建设攻坚行动方案（2024—2027年）, 贵州省人民政府, 2024-07-24
  43. ↑ 43.0 43.1 43.2 43.3 43.4 43.5 43.6 都匀至凯里天然气支线管道防腐工程招标公告, 采招网，2017-11-03
  44. ↑ 44.0 44.1 44.2 都匀-凯里天然气支线管道投产一次成功, 长顺在线, 2021-12-30
  45. ↑ 国务院批复同意！大批项目来了！浙江、贵州、新疆、内蒙古、江苏、广东、山东、天津, 机电天下, 2024-08-16
  46. ↑ 46.0 46.1 46.2 46.3 绥阳至正安天然气输气管道项目芙蓉江定向钻顺利回拖, 天眼新闻, 2022-05-23
  47. ↑ 为遵义冬季能源供应助力！三条天然气输气管道项目完成竣工环境保护验收, 贵州日报, 2024-09-26
  48. ↑ 48.0 48.1 48.2 48.3 “渝气入黔”主通道正大线试气成功, 贵州日报, 2022-06-24
  49. ↑ 49.0 49.1 49.2 49.3 49.4 49.5 49.6 开阳县天然气输供气工程（修文至开阳天然气支线管道）项目建设项目环境影响报告表（送审本）, 开阳石达天然气有限公司, 2019-02
  50. ↑ 50.0 50.1 重磅！开阳拥有了自己的专用天然气管道，开阳天然气将迎来新的春天！, 开阳石达天然气, 2018-08-14
  51. ↑ 黔东南州环境保护局关于2018年5月7日作出建设项目环境影响评价不予批准决定的公告（黔东南州县县通天然气管道建设项目羊满哨至天柱天然气管道项目）, 黔东南州生态环境局, 2018-05-08
  52. ↑ 52.0 52.1 52.2 黔东南州县县通天然气管道建设项目台盘至剑河等天然气管道工程, 黔东南州公共资源交易中心, 2019-04-29
  53. ↑ 黔东南州县县通天然气管道建设项目一期剩余工程（二次）公告, 水泥网, 2023-10-10
  54. ↑ 54.0 54.1 54.2 54.3 54.4 54.5 54.6 关于赫章至威宁天然气支线管道项目核准的通知, 黔东南州生态环境局, 2018-05-08
  55. ↑ 赫章至威宁天然气支线管道项目EPC总承包工程招标公告, 电力招标网, 2020-09-25

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