CN110500046A - 一种扭卡式抽油杆扶正器 - Google Patents
一种扭卡式抽油杆扶正器 Download PDFInfo
- Publication number
- CN110500046A CN110500046A CN201910861691.7A CN201910861691A CN110500046A CN 110500046 A CN110500046 A CN 110500046A CN 201910861691 A CN201910861691 A CN 201910861691A CN 110500046 A CN110500046 A CN 110500046A
- Authority
- CN
- China
- Prior art keywords
- sleeve
- latus rectum
- righting housing
- plate
- baffle
- 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.)
- Granted
Links
- 238000005086 pumping Methods 0.000 title claims abstract description 22
- 210000000664 rectum Anatomy 0.000 claims abstract description 39
- 239000007788 liquid Substances 0.000 abstract description 12
- 239000012188 paraffin wax Substances 0.000 abstract description 7
- 238000011144 upstream manufacturing Methods 0.000 abstract description 6
- 239000003381 stabilizer Substances 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 6
- 239000012530 fluid Substances 0.000 description 5
- 238000000034 method Methods 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000011084 recovery 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
- E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
- E21B17/10—Wear protectors; Centralising devices, e.g. stabilisers
- E21B17/1057—Centralising devices with rollers or with a relatively rotating sleeve
- E21B17/1064—Pipes or rods with a relatively rotating sleeve
-
- 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
- E21B17/10—Wear protectors; Centralising devices, e.g. stabilisers
- E21B17/1071—Wear protectors; Centralising devices, e.g. stabilisers specially adapted for pump rods, e.g. sucker rods
-
- 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
- E21B37/00—Methods or apparatus for cleaning boreholes or wells
- E21B37/02—Scrapers specially adapted therefor
- E21B37/04—Scrapers specially adapted therefor operated by fluid pressure, e.g. free-piston scrapers
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Mining & Mineral Resources (AREA)
- Physics & Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Mechanical Engineering (AREA)
- External Artificial Organs (AREA)
- Earth Drilling (AREA)
Abstract
Description
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201910861691.7A CN110500046B (zh) | 2019-09-12 | 2019-09-12 | 一种扭卡式抽油杆扶正器 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201910861691.7A CN110500046B (zh) | 2019-09-12 | 2019-09-12 | 一种扭卡式抽油杆扶正器 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN110500046A true CN110500046A (zh) | 2019-11-26 |
CN110500046B CN110500046B (zh) | 2021-03-12 |
Family
ID=68591618
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201910861691.7A Active CN110500046B (zh) | 2019-09-12 | 2019-09-12 | 一种扭卡式抽油杆扶正器 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN110500046B (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113266286A (zh) * | 2021-07-16 | 2021-08-17 | 山东柏源技术有限公司 | 一种井下用油杆旋卡扶正器及其使用方法 |
CN114607290A (zh) * | 2022-04-11 | 2022-06-10 | 华运隆腾机械制造有限公司 | 一种具有防断杆、防偏磨功能的抽油杆保护器 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2176717C1 (ru) * | 2000-06-13 | 2001-12-10 | Пчелинцев Юрий Владимирович | Центратор штанговый |
CN2536772Y (zh) * | 2002-05-14 | 2003-02-19 | 大庆市让胡路区昊天采油配件制造有限公司 | 扭卡式抽油杆扶正器 |
CN1924285A (zh) * | 2005-08-31 | 2007-03-07 | 北京百世卓越科技发展有限公司 | 一种双滚动轴承式抽油杆扶正器 |
CN202500507U (zh) * | 2012-04-20 | 2012-10-24 | 刘义 | 扭卡式抽油井光杆扶正器 |
CN106761471A (zh) * | 2017-04-05 | 2017-05-31 | 铁岭米勒石油新材料有限公司 | 一种内置导油通道的抽油杆扶正器 |
CN208777920U (zh) * | 2018-07-31 | 2019-04-23 | 华运隆腾机械制造有限公司 | 一种便于安装的抽油杆扶正器 |
-
2019
- 2019-09-12 CN CN201910861691.7A patent/CN110500046B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2176717C1 (ru) * | 2000-06-13 | 2001-12-10 | Пчелинцев Юрий Владимирович | Центратор штанговый |
CN2536772Y (zh) * | 2002-05-14 | 2003-02-19 | 大庆市让胡路区昊天采油配件制造有限公司 | 扭卡式抽油杆扶正器 |
CN1924285A (zh) * | 2005-08-31 | 2007-03-07 | 北京百世卓越科技发展有限公司 | 一种双滚动轴承式抽油杆扶正器 |
CN202500507U (zh) * | 2012-04-20 | 2012-10-24 | 刘义 | 扭卡式抽油井光杆扶正器 |
CN106761471A (zh) * | 2017-04-05 | 2017-05-31 | 铁岭米勒石油新材料有限公司 | 一种内置导油通道的抽油杆扶正器 |
CN208777920U (zh) * | 2018-07-31 | 2019-04-23 | 华运隆腾机械制造有限公司 | 一种便于安装的抽油杆扶正器 |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113266286A (zh) * | 2021-07-16 | 2021-08-17 | 山东柏源技术有限公司 | 一种井下用油杆旋卡扶正器及其使用方法 |
CN113266286B (zh) * | 2021-07-16 | 2021-09-24 | 山东柏源技术有限公司 | 一种井下用油杆旋卡扶正器及其使用方法 |
CN114607290A (zh) * | 2022-04-11 | 2022-06-10 | 华运隆腾机械制造有限公司 | 一种具有防断杆、防偏磨功能的抽油杆保护器 |
CN114607290B (zh) * | 2022-04-11 | 2022-09-06 | 华运隆腾机械制造有限公司 | 一种具有防断杆、防偏磨功能的抽油杆保护器 |
Also Published As
Publication number | Publication date |
---|---|
CN110500046B (zh) | 2021-03-12 |
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Legal Events
Date | Code | Title | Description |
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PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20201228 Address after: 163000 1-1514, Jinying international office building, No.24, Huoju new street, high tech Zone, Daqing City, Heilongjiang Province Applicant after: DAQING LIHENG Co.,Ltd. Address before: Room 103, unit 2, building 8, Tangren central community, Ranghulu District, Daqing City, Heilongjiang Province, 163000 Applicant before: Guo Ji |
|
TA01 | Transfer of patent application right | ||
CB03 | Change of inventor or designer information |
Inventor after: Che Taijie Inventor after: Tong Yuxin Inventor after: Zhang Lei Inventor after: Other inventor requests not to publish the name Inventor before: Request for anonymity |
|
CB03 | Change of inventor or designer information | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20210301 Address after: 163000 Business Service Center A Business Service 2717, Olin International Apartment Business District G, Jeanhu Road District, Daqing City, Heilongjiang Province Applicant after: DAQING HONGBO SHENGDA PETROLEUM MACHINERY EQUIPMENT Co.,Ltd. Address before: 163000 1-1514, Jinying international office building, No.24, Huoju new street, high tech Zone, Daqing City, Heilongjiang Province Applicant before: DAQING LIHENG Co.,Ltd. |
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TA01 | Transfer of patent application right |