CN106150422A - 一种油田泵井井口密封装置 - Google Patents
一种油田泵井井口密封装置 Download PDFInfo
- Publication number
- CN106150422A CN106150422A CN201610718365.7A CN201610718365A CN106150422A CN 106150422 A CN106150422 A CN 106150422A CN 201610718365 A CN201610718365 A CN 201610718365A CN 106150422 A CN106150422 A CN 106150422A
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- Prior art keywords
- gland
- game
- polished rod
- master root
- mid
- 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
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- 238000007789 sealing Methods 0.000 title claims abstract description 79
- 210000004907 gland Anatomy 0.000 claims abstract description 63
- 230000007246 mechanism Effects 0.000 claims abstract description 9
- 238000012856 packing Methods 0.000 claims description 38
- 239000003921 oil Substances 0.000 description 10
- 230000008859 change Effects 0.000 description 7
- 239000008188 pellet Substances 0.000 description 7
- 239000000463 material Substances 0.000 description 6
- 238000010276 construction Methods 0.000 description 4
- 239000002699 waste material Substances 0.000 description 4
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 3
- 229910052791 calcium Inorganic materials 0.000 description 3
- 239000011575 calcium Substances 0.000 description 3
- 229910002804 graphite Inorganic materials 0.000 description 3
- 239000010439 graphite Substances 0.000 description 3
- 239000004519 grease Substances 0.000 description 3
- 238000005299 abrasion Methods 0.000 description 2
- 239000010779 crude oil Substances 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 239000003129 oil well Substances 0.000 description 2
- 230000035699 permeability Effects 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- TVEXGJYMHHTVKP-UHFFFAOYSA-N 6-oxabicyclo[3.2.1]oct-3-en-7-one Chemical compound C1C2C(=O)OC1C=CC2 TVEXGJYMHHTVKP-UHFFFAOYSA-N 0.000 description 1
- 241001347978 Major minor Species 0.000 description 1
- 239000004677 Nylon Substances 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 210000001138 tear Anatomy 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
- E21B33/00—Sealing or packing boreholes or wells
- E21B33/02—Surface sealing or packing
- E21B33/03—Well heads; Setting-up thereof
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (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)
- Sealing Devices (AREA)
Abstract
Description
Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610718365.7A CN106150422B (zh) | 2016-08-24 | 2016-08-24 | 一种油田泵井井口密封装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610718365.7A CN106150422B (zh) | 2016-08-24 | 2016-08-24 | 一种油田泵井井口密封装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN106150422A true CN106150422A (zh) | 2016-11-23 |
CN106150422B CN106150422B (zh) | 2019-07-05 |
Family
ID=57341904
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201610718365.7A Active CN106150422B (zh) | 2016-08-24 | 2016-08-24 | 一种油田泵井井口密封装置 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN106150422B (zh) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109340106A (zh) * | 2018-12-11 | 2019-02-15 | 克拉玛依市尚正石油科技有限公司 | 一种用于螺杆泵采油的防漏油装置 |
CN114482901A (zh) * | 2022-03-30 | 2022-05-13 | 黄国辉 | 一种进口光杆密封盘根盒安装组件 |
CN116607908A (zh) * | 2023-07-20 | 2023-08-18 | 北京汉诺威自控技术有限公司 | 光杆结构 |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6167959B1 (en) * | 1998-11-09 | 2001-01-02 | Auto Pax Products, L.L.C. | Adjustable stuffing boxes for pump rods |
CN2561917Y (zh) * | 2001-12-29 | 2003-07-23 | 张玉亭 | 平移式光杆密封器 |
US20060032635A1 (en) * | 2004-08-10 | 2006-02-16 | Baker Hughes Incorporated | Convertible rotary seal for progressing cavity pump drivehead |
CN202431246U (zh) * | 2012-01-30 | 2012-09-12 | 中国石油化工股份有限公司 | 采油井二级盘根光杆密封器 |
CN102691488A (zh) * | 2012-06-21 | 2012-09-26 | 王亚祥 | 油井动态塑胶注入盘根密封井口装置及方法 |
CN104120993A (zh) * | 2014-07-07 | 2014-10-29 | 中国石油天然气股份有限公司 | 一种密封填料可注入式油井光杆密封器 |
CN205936491U (zh) * | 2016-08-24 | 2017-02-08 | 天津宝骏科技股份有限公司 | 一种油田泵井井口密封装置 |
-
2016
- 2016-08-24 CN CN201610718365.7A patent/CN106150422B/zh active Active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6167959B1 (en) * | 1998-11-09 | 2001-01-02 | Auto Pax Products, L.L.C. | Adjustable stuffing boxes for pump rods |
CN2561917Y (zh) * | 2001-12-29 | 2003-07-23 | 张玉亭 | 平移式光杆密封器 |
US20060032635A1 (en) * | 2004-08-10 | 2006-02-16 | Baker Hughes Incorporated | Convertible rotary seal for progressing cavity pump drivehead |
CN202431246U (zh) * | 2012-01-30 | 2012-09-12 | 中国石油化工股份有限公司 | 采油井二级盘根光杆密封器 |
CN102691488A (zh) * | 2012-06-21 | 2012-09-26 | 王亚祥 | 油井动态塑胶注入盘根密封井口装置及方法 |
CN104120993A (zh) * | 2014-07-07 | 2014-10-29 | 中国石油天然气股份有限公司 | 一种密封填料可注入式油井光杆密封器 |
CN205936491U (zh) * | 2016-08-24 | 2017-02-08 | 天津宝骏科技股份有限公司 | 一种油田泵井井口密封装置 |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109340106A (zh) * | 2018-12-11 | 2019-02-15 | 克拉玛依市尚正石油科技有限公司 | 一种用于螺杆泵采油的防漏油装置 |
CN114482901A (zh) * | 2022-03-30 | 2022-05-13 | 黄国辉 | 一种进口光杆密封盘根盒安装组件 |
CN116607908A (zh) * | 2023-07-20 | 2023-08-18 | 北京汉诺威自控技术有限公司 | 光杆结构 |
CN116607908B (zh) * | 2023-07-20 | 2023-09-29 | 北京汉诺威自控技术有限公司 | 光杆结构 |
Also Published As
Publication number | Publication date |
---|---|
CN106150422B (zh) | 2019-07-05 |
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PB01 | Publication | ||
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TR01 | Transfer of patent right |
Effective date of registration: 20191106 Address after: 300000 Tianjin Wuqing district rich people economic zone Patentee after: TIANJIN CITY WUQING DISTRICT HUANQIU ZINC INDUSTRY CO.,LTD. Address before: 301700, Wuqing District, Tianjin, Zhu Village Road, No. 2 Patentee before: TIANJIN BAOJUN TECHNOLOGY CO.,LTD. |
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TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20230919 Address after: 300000 North South Xinzhuang Road, xiazhuzhuang street, Wuqing District, Tianjin Patentee after: TIANJIN BAOJUN TECHNOLOGY CO.,LTD. Address before: Fumin Economic Zone, Wuqing District, Tianjin Patentee before: TIANJIN CITY WUQING DISTRICT HUANQIU ZINC INDUSTRY CO.,LTD. |