CN108798553A - 一种可调节高度的抽油杆扶正器 - Google Patents
一种可调节高度的抽油杆扶正器 Download PDFInfo
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- CN108798553A CN108798553A CN201810604297.0A CN201810604297A CN108798553A CN 108798553 A CN108798553 A CN 108798553A CN 201810604297 A CN201810604297 A CN 201810604297A CN 108798553 A CN108798553 A CN 108798553A
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- gauge
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- fixture block
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- 238000005086 pumping Methods 0.000 title claims abstract description 25
- 239000000463 material Substances 0.000 claims description 17
- 230000000694 effects Effects 0.000 claims description 9
- 238000007789 sealing Methods 0.000 claims description 7
- 229910001220 stainless steel Inorganic materials 0.000 claims description 7
- 239000010935 stainless steel Substances 0.000 claims description 7
- 229920000459 Nitrile rubber Polymers 0.000 claims description 3
- 238000005498 polishing Methods 0.000 claims description 3
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 claims 1
- 239000005977 Ethylene Substances 0.000 claims 1
- 238000012423 maintenance Methods 0.000 abstract description 12
- 238000005096 rolling process Methods 0.000 abstract description 5
- 238000000605 extraction Methods 0.000 abstract description 2
- 238000004519 manufacturing process Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 4
- 238000009434 installation Methods 0.000 description 3
- 239000002699 waste material Substances 0.000 description 3
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 229920001343 polytetrafluoroethylene Polymers 0.000 description 2
- 239000004810 polytetrafluoroethylene Substances 0.000 description 2
- 230000000087 stabilizing effect Effects 0.000 description 2
- 150000001336 alkenes Chemical class 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- KVNRLNFWIYMESJ-UHFFFAOYSA-N butyronitrile Chemical compound CCCC#N KVNRLNFWIYMESJ-UHFFFAOYSA-N 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- -1 polytetrafluoroethylene Polymers 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
- E21B17/1071—Wear protectors; Centralising devices, e.g. stabilisers specially adapted for pump rods, e.g. sucker rods
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 (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201810604297.0A CN108798553B (zh) | 2018-06-13 | 2018-06-13 | 一种可调节高度的抽油杆扶正器 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810604297.0A CN108798553B (zh) | 2018-06-13 | 2018-06-13 | 一种可调节高度的抽油杆扶正器 |
Publications (2)
Publication Number | Publication Date |
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CN108798553A true CN108798553A (zh) | 2018-11-13 |
CN108798553B CN108798553B (zh) | 2019-08-20 |
Family
ID=64085391
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201810604297.0A Active CN108798553B (zh) | 2018-06-13 | 2018-06-13 | 一种可调节高度的抽油杆扶正器 |
Country Status (1)
Country | Link |
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CN (1) | CN108798553B (zh) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110607999A (zh) * | 2019-08-20 | 2019-12-24 | 陕西固德石油工程有限公司 | 一种套管用滚珠扶正器 |
CN112302800A (zh) * | 2020-10-28 | 2021-02-02 | 无锡华南钢结构环保有限公司 | 一种燃机用进气系统积尘灰斗 |
CN113153172A (zh) * | 2021-03-22 | 2021-07-23 | 东营市三和石油装备有限公司 | 一种全喷焊耐高温防腐蚀抽油杆 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4557327A (en) * | 1983-09-12 | 1985-12-10 | J. C. Kinley Company | Roller arm centralizer |
CN103362460A (zh) * | 2013-07-24 | 2013-10-23 | 武汉海王机电工程技术公司 | 套管井测井仪错位支撑式扶正器 |
CN206129183U (zh) * | 2016-10-12 | 2017-04-26 | 中国石油大学(华东) | 一种滚球式抽油杆扶正器结构 |
GB2545914A (en) * | 2015-12-30 | 2017-07-05 | Huyton Stuart | Adjustable roller centralizer |
CN206329286U (zh) * | 2016-12-08 | 2017-07-14 | 天津大森橡胶制品有限公司 | 一种油田测井用辅撑防脱扶正器 |
CN107939310A (zh) * | 2017-12-25 | 2018-04-20 | 河北鸿凯石油科技有限公司 | 一种抽油杆防偏磨安全装置 |
-
2018
- 2018-06-13 CN CN201810604297.0A patent/CN108798553B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4557327A (en) * | 1983-09-12 | 1985-12-10 | J. C. Kinley Company | Roller arm centralizer |
CN103362460A (zh) * | 2013-07-24 | 2013-10-23 | 武汉海王机电工程技术公司 | 套管井测井仪错位支撑式扶正器 |
GB2545914A (en) * | 2015-12-30 | 2017-07-05 | Huyton Stuart | Adjustable roller centralizer |
CN206129183U (zh) * | 2016-10-12 | 2017-04-26 | 中国石油大学(华东) | 一种滚球式抽油杆扶正器结构 |
CN206329286U (zh) * | 2016-12-08 | 2017-07-14 | 天津大森橡胶制品有限公司 | 一种油田测井用辅撑防脱扶正器 |
CN107939310A (zh) * | 2017-12-25 | 2018-04-20 | 河北鸿凯石油科技有限公司 | 一种抽油杆防偏磨安全装置 |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110607999A (zh) * | 2019-08-20 | 2019-12-24 | 陕西固德石油工程有限公司 | 一种套管用滚珠扶正器 |
CN112302800A (zh) * | 2020-10-28 | 2021-02-02 | 无锡华南钢结构环保有限公司 | 一种燃机用进气系统积尘灰斗 |
CN113153172A (zh) * | 2021-03-22 | 2021-07-23 | 东营市三和石油装备有限公司 | 一种全喷焊耐高温防腐蚀抽油杆 |
CN113153172B (zh) * | 2021-03-22 | 2023-10-20 | 东营市三和石油装备有限公司 | 一种全喷焊耐高温防腐蚀抽油杆 |
Also Published As
Publication number | Publication date |
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CN108798553B (zh) | 2019-08-20 |
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TA01 | Transfer of patent application right |
Effective date of registration: 20190619 Address after: 161000 Jubao Committee, Jubao Town, Gannan County, Qiqihar City, Heilongjiang Province, No. 166 Applicant after: Zhang Jun Address before: 163000 North Road, Torch Village, Saertu District, Daqing City, Heilongjiang Province Applicant before: Dalian Shengwei Machinery Manufacturing Co., Ltd. |
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TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20190624 Address after: 163000 No. 19 Changxin Street, Jeanhu Road Economic and Technological Development Zone, Daqing City, Heilongjiang Province Applicant after: DAQING DANNUO PETROLEUM TECHNOLOGY DEVELOPMENT CO., LTD. Address before: 161000 Jubao Committee, Jubao Town, Gannan County, Qiqihar City, Heilongjiang Province, No. 166 Applicant before: Zhang Jun |
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