CN105735892B - 吸震式高频扭力冲击器 - Google Patents
吸震式高频扭力冲击器 Download PDFInfo
- Publication number
- CN105735892B CN105735892B CN201610099208.2A CN201610099208A CN105735892B CN 105735892 B CN105735892 B CN 105735892B CN 201610099208 A CN201610099208 A CN 201610099208A CN 105735892 B CN105735892 B CN 105735892B
- Authority
- CN
- China
- Prior art keywords
- impact
- cavity
- tool body
- torsion
- pressure
- 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.)
- Expired - Fee Related
Links
- 230000035939 shock Effects 0.000 title claims abstract description 14
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 24
- 230000005540 biological transmission Effects 0.000 claims abstract description 21
- 238000007789 sealing Methods 0.000 claims abstract description 8
- 238000009825 accumulation Methods 0.000 claims description 9
- 238000009434 installation Methods 0.000 claims description 2
- 238000005553 drilling Methods 0.000 abstract description 34
- 238000005520 cutting process Methods 0.000 abstract description 10
- 238000005516 engineering process Methods 0.000 abstract description 6
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 239000003208 petroleum Substances 0.000 abstract description 2
- 210000000515 tooth Anatomy 0.000 description 9
- 238000000034 method Methods 0.000 description 4
- 239000011435 rock Substances 0.000 description 4
- 230000003116 impacting effect Effects 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 2
- 239000008398 formation water Substances 0.000 description 2
- 239000002002 slurry Substances 0.000 description 2
- 241001074085 Scophthalmus aquosus Species 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
Classifications
-
- 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
- E21B4/00—Drives for drilling, used in the borehole
- E21B4/06—Down-hole impacting means, e.g. hammers
- E21B4/14—Fluid operated hammers
- E21B4/145—Fluid operated hammers of the self propelled-type, e.g. with a reverse mode to retract the device from the hole
-
- 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
- E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
- E21B17/02—Couplings; joints
- E21B17/04—Couplings; joints between rod or the like and bit or between rod and rod or the like
- E21B17/07—Telescoping joints for varying drill string lengths; Shock absorbers
- E21B17/076—Telescoping joints for varying drill string lengths; Shock absorbers between rod or pipe and drill bit
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Mining & Mineral Resources (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Earth Drilling (AREA)
Abstract
Description
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610099208.2A CN105735892B (zh) | 2016-02-23 | 2016-02-23 | 吸震式高频扭力冲击器 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610099208.2A CN105735892B (zh) | 2016-02-23 | 2016-02-23 | 吸震式高频扭力冲击器 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN105735892A CN105735892A (zh) | 2016-07-06 |
CN105735892B true CN105735892B (zh) | 2018-02-23 |
Family
ID=56248187
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201610099208.2A Expired - Fee Related CN105735892B (zh) | 2016-02-23 | 2016-02-23 | 吸震式高频扭力冲击器 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN105735892B (zh) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108798526B (zh) * | 2018-07-25 | 2023-09-22 | 吉林大学 | 扭力冲击器 |
CN109681114B (zh) * | 2018-12-21 | 2023-09-01 | 武汉亿斯达工具有限公司 | 应用于pdc钻头提速的双向高频扭力冲击器 |
CN110295847B (zh) * | 2019-07-02 | 2020-04-07 | 周廷荪 | 具有防掉机构的钻井提效器 |
CN110259374B (zh) * | 2019-07-26 | 2024-02-06 | 中国地质科学院勘探技术研究所 | 一种高温硬岩提速钻具 |
CN110318667A (zh) * | 2019-08-07 | 2019-10-11 | 潍坊中远重工科技有限公司 | 一种高效防脱压旋转冲击螺杆钻具 |
CN111456648B (zh) * | 2020-05-22 | 2022-01-07 | 东北石油大学 | 一种用于pdc钻头的复合减震器 |
CN113236116B (zh) * | 2021-06-23 | 2023-10-27 | 重庆科技学院 | 复合冲击钻进提速装置 |
CN114233197A (zh) * | 2021-12-18 | 2022-03-25 | 江苏航天鸿鹏数控机械有限公司 | 一种液压驱动换向器 |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4109215A1 (de) * | 1991-03-21 | 1992-09-24 | Tracto Technik | Rammbohrgeraet |
CN103628819A (zh) * | 2013-11-20 | 2014-03-12 | 中国石油集团渤海钻探工程有限公司 | 一种近钻头扭转冲击器 |
CN203594356U (zh) * | 2013-11-20 | 2014-05-14 | 中国石油集团渤海钻探工程有限公司 | 近钻头扭转、振荡耦合冲击器 |
CN103821452A (zh) * | 2014-03-11 | 2014-05-28 | 东北石油大学 | 一种高频低幅轴向冲击器 |
CN204164349U (zh) * | 2014-10-07 | 2015-02-18 | 吉林大学 | 射流式冲击器上部耐高温密封结构 |
CN104499936A (zh) * | 2014-12-09 | 2015-04-08 | 山东国岳金刚石制品有限公司 | 扭力旋冲钻具 |
CN104533283A (zh) * | 2014-12-26 | 2015-04-22 | 长江大学 | 一种液动周向扭矩冲击发生器 |
-
2016
- 2016-02-23 CN CN201610099208.2A patent/CN105735892B/zh not_active Expired - Fee Related
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4109215A1 (de) * | 1991-03-21 | 1992-09-24 | Tracto Technik | Rammbohrgeraet |
CN103628819A (zh) * | 2013-11-20 | 2014-03-12 | 中国石油集团渤海钻探工程有限公司 | 一种近钻头扭转冲击器 |
CN203594356U (zh) * | 2013-11-20 | 2014-05-14 | 中国石油集团渤海钻探工程有限公司 | 近钻头扭转、振荡耦合冲击器 |
CN103821452A (zh) * | 2014-03-11 | 2014-05-28 | 东北石油大学 | 一种高频低幅轴向冲击器 |
CN204164349U (zh) * | 2014-10-07 | 2015-02-18 | 吉林大学 | 射流式冲击器上部耐高温密封结构 |
CN104499936A (zh) * | 2014-12-09 | 2015-04-08 | 山东国岳金刚石制品有限公司 | 扭力旋冲钻具 |
CN104533283A (zh) * | 2014-12-26 | 2015-04-22 | 长江大学 | 一种液动周向扭矩冲击发生器 |
Also Published As
Publication number | Publication date |
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CN105735892A (zh) | 2016-07-06 |
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Legal Events
Date | Code | Title | Description |
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
CB03 | Change of inventor or designer information | ||
CB03 | Change of inventor or designer information |
Inventor after: Tan Wenyong Inventor after: Huo Xufeng Inventor after: Wang Zhaohui Inventor after: Zhang Yongqing Inventor after: Luo Pengfeng Inventor after: Ning Jun Inventor after: Tang Shengxian Inventor after: Hua Zhichao Inventor after: Zhang Wenbin Inventor after: Wang Xiaowei Inventor before: Tan Wenyong Inventor before: Huo Xufeng Inventor before: Wang Zhaohui Inventor before: Zhang Yongqing Inventor before: Luo Pengfeng Inventor before: Ning Jun Inventor before: Tang Shengxian Inventor before: Hua Zhichao Inventor before: Zhang Wenbin Inventor before: Wang Xiaowei |
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GR01 | Patent grant | ||
GR01 | Patent grant | ||
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180223 Termination date: 20210223 |