CN102720441B - 一种抽油杆导向用配件 - Google Patents
一种抽油杆导向用配件 Download PDFInfo
- Publication number
- CN102720441B CN102720441B CN201210232270.6A CN201210232270A CN102720441B CN 102720441 B CN102720441 B CN 102720441B CN 201210232270 A CN201210232270 A CN 201210232270A CN 102720441 B CN102720441 B CN 102720441B
- Authority
- CN
- China
- Prior art keywords
- sucker rod
- outer ring
- accessory
- locating piece
- pulley
- 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.)
- Active
Links
- 239000000463 material Substances 0.000 claims description 3
- 239000000919 ceramic Substances 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 10
- 238000009434 installation Methods 0.000 abstract description 8
- 230000002093 peripheral effect Effects 0.000 abstract 1
- 230000002035 prolonged effect Effects 0.000 abstract 1
- 229910010293 ceramic material Inorganic materials 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 1
- 229910000677 High-carbon steel Inorganic materials 0.000 description 1
- 229910052804 chromium Inorganic materials 0.000 description 1
- 239000011651 chromium Substances 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000003129 oil well Substances 0.000 description 1
- 238000007747 plating Methods 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
Landscapes
- Hooks, Suction Cups, And Attachment By Adhesive Means (AREA)
- Adornments (AREA)
Abstract
Description
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201210232270.6A CN102720441B (zh) | 2012-07-06 | 2012-07-06 | 一种抽油杆导向用配件 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201210232270.6A CN102720441B (zh) | 2012-07-06 | 2012-07-06 | 一种抽油杆导向用配件 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102720441A CN102720441A (zh) | 2012-10-10 |
CN102720441B true CN102720441B (zh) | 2014-11-05 |
Family
ID=46946290
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201210232270.6A Active CN102720441B (zh) | 2012-07-06 | 2012-07-06 | 一种抽油杆导向用配件 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN102720441B (zh) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104994677A (zh) * | 2015-07-02 | 2015-10-21 | 常州鼎润电子科技有限公司 | 防松电路板 |
CN112031674A (zh) * | 2019-06-03 | 2020-12-04 | 中国石油天然气股份有限公司 | 井下自动调节钻柱摩擦力的装置 |
CN115370304B (zh) * | 2022-10-25 | 2023-01-24 | 东营市源鑫石油科技有限公司 | 一种具有旋转避障功能的整体式弹性扶正器 |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2001011184A1 (fr) * | 1999-08-09 | 2001-02-15 | Bouygues Offshore | Dispositif et procede de maintien et de guidage d'un riser, et procede de transfert d'un riser sur un support flottant |
CN2690563Y (zh) * | 2004-02-29 | 2005-04-06 | 杨峰 | 有杆采油井防偏磨扶正装置 |
CN201031637Y (zh) * | 2007-05-16 | 2008-03-05 | 王显诚 | 滚轮弹刚性套管扶正器 |
CN201078197Y (zh) * | 2007-08-23 | 2008-06-25 | 新疆石油管理局钻井工艺研究院 | 旋转套管固井用扶正器 |
CN101435314A (zh) * | 2008-12-19 | 2009-05-20 | 中国海洋石油总公司 | 一种旋转导向钻井工具不旋转外套稳定装置 |
CN201354595Y (zh) * | 2009-02-20 | 2009-12-02 | 成都恩承油气有限公司 | 减阻降扭双作用稳定器 |
CN102140895A (zh) * | 2010-02-03 | 2011-08-03 | 王仁前 | 滚轮式扶正器 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA1231866A (en) * | 1986-11-03 | 1988-01-26 | Joseph Rezewski | Sucker rod centralizer |
-
2012
- 2012-07-06 CN CN201210232270.6A patent/CN102720441B/zh active Active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2001011184A1 (fr) * | 1999-08-09 | 2001-02-15 | Bouygues Offshore | Dispositif et procede de maintien et de guidage d'un riser, et procede de transfert d'un riser sur un support flottant |
CN2690563Y (zh) * | 2004-02-29 | 2005-04-06 | 杨峰 | 有杆采油井防偏磨扶正装置 |
CN201031637Y (zh) * | 2007-05-16 | 2008-03-05 | 王显诚 | 滚轮弹刚性套管扶正器 |
CN201078197Y (zh) * | 2007-08-23 | 2008-06-25 | 新疆石油管理局钻井工艺研究院 | 旋转套管固井用扶正器 |
CN101435314A (zh) * | 2008-12-19 | 2009-05-20 | 中国海洋石油总公司 | 一种旋转导向钻井工具不旋转外套稳定装置 |
CN201354595Y (zh) * | 2009-02-20 | 2009-12-02 | 成都恩承油气有限公司 | 减阻降扭双作用稳定器 |
CN102140895A (zh) * | 2010-02-03 | 2011-08-03 | 王仁前 | 滚轮式扶正器 |
Also Published As
Publication number | Publication date |
---|---|
CN102720441A (zh) | 2012-10-10 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN105672885B (zh) | 涡轮动力式双作用水力振荡减阻钻具 | |
CN102720441B (zh) | 一种抽油杆导向用配件 | |
CN205422537U (zh) | 涡轮动力式双作用水力振荡减阻钻具 | |
CN207829811U (zh) | 水力冲击系统 | |
CN201250618Y (zh) | 磁力支撑抽油杆扶正器 | |
CN201650693U (zh) | 液压传动无杆抽油泵 | |
CN201225275Y (zh) | 泥浆泵用陶瓷缸套 | |
CN203769672U (zh) | 旋转轴承式减阻工具 | |
CN201255107Y (zh) | 一种便于更换钻井泵活塞的组装式活塞杆结构 | |
CN107989547A (zh) | 水力冲击系统 | |
CN201031636Y (zh) | 旋转式扶正器 | |
CN201786274U (zh) | 高耐磨旋转抽油杆防偏磨扶正器 | |
CN107313733B (zh) | 一种连续油管用叶片式水力振荡器 | |
CN202645461U (zh) | 抽油杆防摩接箍 | |
CN202040074U (zh) | 软密封短泵筒多功能抽油泵 | |
CN202073509U (zh) | 抽油杆保护器 | |
CN201031631Y (zh) | 抽油杆旋转扶正器 | |
CN201865633U (zh) | 水力锚 | |
CN204126880U (zh) | 油田柱塞抽油泵用带有双级动密封的抽油泵柱塞 | |
CN202182021U (zh) | 自锁减振型复合增韧陶瓷缸套 | |
CN205478654U (zh) | 浮动式缸体结构 | |
CN201924843U (zh) | 磁力支撑抽油杆扶正器 | |
CN104179471A (zh) | 一种柔性无泄漏增压井口装置 | |
CN205297461U (zh) | 用于采气井口、地面管汇固定式节流阀的固定油嘴组合件 | |
CN201778668U (zh) | 弹性扶正式空心杆 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
ASS | Succession or assignment of patent right |
Owner name: TAICANG TIANHE NEW MATERIAL TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: CHANGSHU OIL WELL CEMENTATION TOOLS CO., LTD. Effective date: 20140930 |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 215512 SUZHOU, JIANGSU PROVINCE TO: 215400 SUZHOU, JIANGSU PROVINCE |
|
TA01 | Transfer of patent application right |
Effective date of registration: 20140930 Address after: 215400 Suzhou City, Taicang Province Economic Development Zone, Beijing West Road, No. 1, building 6, No. Applicant after: TAICANG TIANHE NEW MATERIAL TECHNOLOGY CO.,LTD. Address before: Changshou City Xupu street Suzhou city Jiangsu province 215512 No. 131 Applicant before: Changshu Petroleum Cementing Tool Co.,Ltd. |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: DONGYANG YONGLIJINGGONG PETROLEUM MACHINERY MANUFA Free format text: FORMER OWNER: TAICANG TIANHE NEW MATERIAL TECHNOLOGY CO., LTD. Effective date: 20150626 |
|
C41 | Transfer of patent application or patent right or utility model | ||
C53 | Correction of patent of invention or patent application | ||
CB03 | Change of inventor or designer information |
Inventor after: Wang Kai Inventor after: Liu Dongchang Inventor before: Chen Xiaohua |
|
COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: CHEN XIAOHUA TO: WANG KAI LIU DONGCHANG |
|
TR01 | Transfer of patent right |
Effective date of registration: 20150626 Address after: 257000 Shandong Province, Dongying city Dongying District stone technology park Jiaxiang road and road intersection Jinxiang Wynn Seiko Patentee after: DONGYING CITY YONGLIJINGGONG PETROLEUM MACHINERY MANUFACTURING Co.,Ltd. Address before: 215400 Suzhou City, Taicang Province Economic Development Zone, Beijing West Road, No. 1, building 6, No. Patentee before: TAICANG TIANHE NEW MATERIAL TECHNOLOGY CO.,LTD. |
|
CP03 | Change of name, title or address | ||
CP03 | Change of name, title or address |
Address after: 257000 Shandong Province, Dongying city Dongying District stone technology park Jiaxiang road and road intersection Jinxiang Wynn Seiko Patentee after: SHANDONG YONGLIJINGGONG PETROLEUM EQUIPMENT CO.,LTD. Address before: Dongying city Dongying District stone technology park Jiaxiang road and road intersection Jinxiang Wynn Seiko Patentee before: DONGYING CITY YONGLIJINGGONG PETROLEUM MACHINERY MANUFACTURING Co.,Ltd. |
|
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 fitting for sucker rod guidance Effective date of registration: 20210819 Granted publication date: 20141105 Pledgee: Hengfeng bank Limited by Share Ltd. Dongying branch Pledgor: Shandong Yongli Jinggong Petroleum Equipment Co.,Ltd. Registration number: Y2021980007988 |
|
CP03 | Change of name, title or address |
Address after: 257000 No.1, jinxiangshan Road, Dongying District, Dongying City, Shandong Province Patentee after: Shandong Yongli Jinggong Petroleum Equipment Co.,Ltd. Address before: Dongying city Dongying District stone technology park Jiaxiang road and road intersection Jinxiang Wynn Seiko Patentee before: SHANDONG YONGLIJINGGONG PETROLEUM EQUIPMENT CO.,LTD. |
|
CP03 | Change of name, title or address | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20230214 Granted publication date: 20141105 Pledgee: Hengfeng bank Limited by Share Ltd. Dongying branch Pledgor: Shandong Yongli Jinggong Petroleum Equipment Co.,Ltd. Registration number: Y2021980007988 |
|
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: An accessory for guiding sucker rod Effective date of registration: 20230216 Granted publication date: 20141105 Pledgee: Dongying Rural Commercial Bank Co.,Ltd. Pledgor: Shandong Yongli Jinggong Petroleum Equipment Co.,Ltd. Registration number: Y2023980032733 |
|
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: 20141105 Pledgee: Dongying Rural Commercial Bank Co.,Ltd. Pledgor: Shandong Yongli Jinggong Petroleum Equipment Co.,Ltd. Registration number: Y2023980032733 |
|
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 guide accessory for sucker rods Granted publication date: 20141105 Pledgee: Dongying Rural Commercial Bank Co.,Ltd. Pledgor: Shandong Yongli Jinggong Petroleum Equipment Co.,Ltd. Registration number: Y2024980003077 |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right |