CN107386974B - 一种水平孔钻具水路密封装置及方法 - Google Patents
一种水平孔钻具水路密封装置及方法 Download PDFInfo
- Publication number
- CN107386974B CN107386974B CN201710794915.8A CN201710794915A CN107386974B CN 107386974 B CN107386974 B CN 107386974B CN 201710794915 A CN201710794915 A CN 201710794915A CN 107386974 B CN107386974 B CN 107386974B
- Authority
- CN
- China
- Prior art keywords
- sealing
- sealing ring
- hole
- drilling tool
- seat
- 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
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- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B7/00—Special methods or apparatus for drilling
- E21B7/04—Directional drilling
- E21B7/046—Directional drilling horizontal drilling
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- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B12/00—Accessories for drilling tools
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
- F16K1/14—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with ball-shaped valve member
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/12—Actuating devices; Operating means; Releasing devices actuated by fluid
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mining & Mineral Resources (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Fluid Mechanics (AREA)
- Environmental & Geological Engineering (AREA)
- Physics & Mathematics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Earth Drilling (AREA)
- Sliding Valves (AREA)
Abstract
Description
Claims (7)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710794915.8A CN107386974B (zh) | 2017-09-06 | 2017-09-06 | 一种水平孔钻具水路密封装置及方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710794915.8A CN107386974B (zh) | 2017-09-06 | 2017-09-06 | 一种水平孔钻具水路密封装置及方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107386974A CN107386974A (zh) | 2017-11-24 |
| CN107386974B true CN107386974B (zh) | 2023-07-04 |
Family
ID=60351874
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710794915.8A Active CN107386974B (zh) | 2017-09-06 | 2017-09-06 | 一种水平孔钻具水路密封装置及方法 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107386974B (zh) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111550183A (zh) * | 2019-04-07 | 2020-08-18 | 江山显进机电科技服务有限公司 | 横向盲孔打孔方法 |
| CN112895167B (zh) * | 2021-03-16 | 2025-06-06 | 苏州锐霸工具有限公司 | 用于水钻的冷却机构 |
Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN200949465Y (zh) * | 2006-09-07 | 2007-09-19 | 黎福长 | 带有自动关闭进液孔装置的井下压力计 |
| CN101308062A (zh) * | 2008-02-19 | 2008-11-19 | 华北科技学院 | 一种自密封自解压煤层取样方法及装置 |
| CN201297151Y (zh) * | 2008-11-21 | 2009-08-26 | 东营市创元石油机械制造有限公司 | 开关式钻具防喷器 |
| CN101532391A (zh) * | 2009-04-23 | 2009-09-16 | 河南理工大学 | 煤层钻进割缝冲孔一体化孔内钻具及其使用方法 |
| CN101787863A (zh) * | 2010-04-01 | 2010-07-28 | 大庆油田有限责任公司 | 一种扩张密闭式水溶胀封隔器 |
| CN101864982A (zh) * | 2010-06-11 | 2010-10-20 | 河南理工大学 | 机械式煤壁注水封孔器 |
| NO20100933A1 (no) * | 2010-06-28 | 2011-12-29 | Petroleum Technology Co As | Ventilsammenstilling |
| CN103573214A (zh) * | 2013-11-06 | 2014-02-12 | 盐城彩阳电器阀门有限公司 | 一种带压作业循环底阀 |
| CN103696727A (zh) * | 2013-12-25 | 2014-04-02 | 西南石油大学 | 自膨胀封隔器 |
| CN205558847U (zh) * | 2016-04-29 | 2016-09-07 | 湖南科技大学 | 一种适用于海底钻机的海底沉积物绳索取心三层管钻具 |
| CN106121636A (zh) * | 2016-08-23 | 2016-11-16 | 唐山市金石超硬材料有限公司 | 一种钻具内管总成到位报信机构及报信方法 |
| CN207177734U (zh) * | 2017-09-06 | 2018-04-03 | 唐山市金石超硬材料有限公司 | 一种水平孔钻具水路密封装置 |
-
2017
- 2017-09-06 CN CN201710794915.8A patent/CN107386974B/zh active Active
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN200949465Y (zh) * | 2006-09-07 | 2007-09-19 | 黎福长 | 带有自动关闭进液孔装置的井下压力计 |
| CN101308062A (zh) * | 2008-02-19 | 2008-11-19 | 华北科技学院 | 一种自密封自解压煤层取样方法及装置 |
| CN201297151Y (zh) * | 2008-11-21 | 2009-08-26 | 东营市创元石油机械制造有限公司 | 开关式钻具防喷器 |
| CN101532391A (zh) * | 2009-04-23 | 2009-09-16 | 河南理工大学 | 煤层钻进割缝冲孔一体化孔内钻具及其使用方法 |
| CN101787863A (zh) * | 2010-04-01 | 2010-07-28 | 大庆油田有限责任公司 | 一种扩张密闭式水溶胀封隔器 |
| CN101864982A (zh) * | 2010-06-11 | 2010-10-20 | 河南理工大学 | 机械式煤壁注水封孔器 |
| NO20100933A1 (no) * | 2010-06-28 | 2011-12-29 | Petroleum Technology Co As | Ventilsammenstilling |
| CN103573214A (zh) * | 2013-11-06 | 2014-02-12 | 盐城彩阳电器阀门有限公司 | 一种带压作业循环底阀 |
| CN103696727A (zh) * | 2013-12-25 | 2014-04-02 | 西南石油大学 | 自膨胀封隔器 |
| CN205558847U (zh) * | 2016-04-29 | 2016-09-07 | 湖南科技大学 | 一种适用于海底钻机的海底沉积物绳索取心三层管钻具 |
| CN106121636A (zh) * | 2016-08-23 | 2016-11-16 | 唐山市金石超硬材料有限公司 | 一种钻具内管总成到位报信机构及报信方法 |
| CN207177734U (zh) * | 2017-09-06 | 2018-04-03 | 唐山市金石超硬材料有限公司 | 一种水平孔钻具水路密封装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107386974A (zh) | 2017-11-24 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information |
Address after: 064002 zaoshenzhuang village, Hancheng Town, Lubei District, Tangshan City, Hebei Province Applicant after: Golden stone drilling (Tangshan) Limited by Share Ltd. Address before: 064002 zaoshenzhuang village, Hancheng Town, Lubei District, Tangshan City, Hebei Province Applicant before: TANGSHAN JINSHI SUPER ABRASIVE Co.,Ltd. |
|
| CB02 | Change of applicant information | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A water channel sealing device and method for horizontal hole drilling tools Effective date of registration: 20230829 Granted publication date: 20230704 Pledgee: China Construction Bank Co.,Ltd. Tangshan Jidong Oilfield sub branch Pledgor: Golden stone drilling (Tangshan) Limited by Share Ltd. Registration number: Y2023110000322 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Granted publication date: 20230704 Pledgee: China Construction Bank Co.,Ltd. Tangshan Jidong Oilfield sub branch Pledgor: Golden stone drilling (Tangshan) Limited by Share Ltd. Registration number: Y2023110000322 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A sealing device and method for water circuit of horizontal hole drilling tool Granted publication date: 20230704 Pledgee: China Construction Bank Co.,Ltd. Tangshan Jidong Oilfield sub branch Pledgor: Golden stone drilling (Tangshan) Limited by Share Ltd. Registration number: Y2024110000345 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Granted publication date: 20230704 Pledgee: China Construction Bank Co.,Ltd. Tangshan Jidong Oilfield sub branch Pledgor: Golden stone drilling (Tangshan) Limited by Share Ltd. Registration number: Y2024110000345 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A water channel sealing device and method for horizontal hole drilling tools Granted publication date: 20230704 Pledgee: Bank of China Tangshan Branch Pledgor: Golden stone drilling (Tangshan) Limited by Share Ltd. Registration number: Y2025980063530 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |