CN105156148A - 瓦斯立井瓦斯管道安装工艺 - Google Patents
瓦斯立井瓦斯管道安装工艺 Download PDFInfo
- Publication number
- CN105156148A CN105156148A CN201510532419.6A CN201510532419A CN105156148A CN 105156148 A CN105156148 A CN 105156148A CN 201510532419 A CN201510532419 A CN 201510532419A CN 105156148 A CN105156148 A CN 105156148A
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- CN
- China
- Prior art keywords
- gas
- shutoff
- cylindrical shell
- pipe
- end cylindrical
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21F—SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, OR DRAINING IN OR OF MINES OR TUNNELS
- E21F7/00—Methods or devices for drawing- off gases with or without subsequent use of the gas for any purpose
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B33/00—Sealing or packing boreholes or wells
- E21B33/10—Sealing or packing boreholes or wells in the borehole
- E21B33/13—Methods or devices for cementing, for plugging holes, crevices, or the like
Abstract
Description
Claims (9)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510532419.6A CN105156148B (zh) | 2015-08-26 | 2015-08-26 | 瓦斯立井瓦斯管道安装工艺 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510532419.6A CN105156148B (zh) | 2015-08-26 | 2015-08-26 | 瓦斯立井瓦斯管道安装工艺 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN105156148A true CN105156148A (zh) | 2015-12-16 |
CN105156148B CN105156148B (zh) | 2018-03-23 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201510532419.6A Active CN105156148B (zh) | 2015-08-26 | 2015-08-26 | 瓦斯立井瓦斯管道安装工艺 |
Country Status (1)
Country | Link |
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CN (1) | CN105156148B (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108626482A (zh) * | 2018-04-23 | 2018-10-09 | 西山煤电建筑工程集团有限公司矿建第分公司 | 利用反井钻机安装立井瓦斯管的施工方法 |
CN110173229A (zh) * | 2019-05-21 | 2019-08-27 | 中国石油天然气集团有限公司 | 一种用于油气管道反井钻斜井封堵装置及封堵方法 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5944103A (en) * | 1996-12-05 | 1999-08-31 | Halliburton Energy Services, Inc. | Retrievable milling guide anchor apparatus and associated methods |
CN202081857U (zh) * | 2011-01-26 | 2011-12-21 | 北京天海纵横科技有限责任公司 | 一种瓦斯抽放钻孔的封孔设备 |
-
2015
- 2015-08-26 CN CN201510532419.6A patent/CN105156148B/zh active Active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5944103A (en) * | 1996-12-05 | 1999-08-31 | Halliburton Energy Services, Inc. | Retrievable milling guide anchor apparatus and associated methods |
CN202081857U (zh) * | 2011-01-26 | 2011-12-21 | 北京天海纵横科技有限责任公司 | 一种瓦斯抽放钻孔的封孔设备 |
Non-Patent Citations (3)
Title |
---|
张洪涛等: "唐安煤矿瓦斯抽排井反井钻机施工", 《建井技术》 * |
汪船: "唐安煤矿瓦斯管道抽放竖井施工技术", 《煤炭工程》 * |
荆国业: "大口径瓦斯抽排井反井施工技术", 《煤炭技术》 * |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108626482A (zh) * | 2018-04-23 | 2018-10-09 | 西山煤电建筑工程集团有限公司矿建第分公司 | 利用反井钻机安装立井瓦斯管的施工方法 |
CN110173229A (zh) * | 2019-05-21 | 2019-08-27 | 中国石油天然气集团有限公司 | 一种用于油气管道反井钻斜井封堵装置及封堵方法 |
CN110173229B (zh) * | 2019-05-21 | 2021-07-02 | 中国石油天然气集团有限公司 | 一种用于油气管道反井钻斜井封堵装置及封堵方法 |
Also Published As
Publication number | Publication date |
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CN105156148B (zh) | 2018-03-23 |
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Inventor after: Cheng Shouye Inventor after: Jiang Haoliang Inventor after: Chen Jiufu Inventor after: Li Yingquan Inventor after: Zhou Xing Inventor after: Li Junfeng Inventor before: Cheng Shouye Inventor before: Jing Guoye Inventor before: Han Yunlong Inventor before: Tan Hao Inventor before: Zhao Yanling Inventor before: Li Bingqian Inventor before: Jiang Haoliang Inventor before: Chen Jiufu Inventor before: Zhang Guangyu Inventor before: Li Yingquan Inventor before: Li Entao Inventor before: Wang Chuan Inventor before: Xu Guanglong Inventor before: Zhou Xing |
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