CN201363123Y - 定向井螺杆泵采油装置 - Google Patents
定向井螺杆泵采油装置 Download PDFInfo
- Publication number
- CN201363123Y CN201363123Y CNU2009200102688U CN200920010268U CN201363123Y CN 201363123 Y CN201363123 Y CN 201363123Y CN U2009200102688 U CNU2009200102688 U CN U2009200102688U CN 200920010268 U CN200920010268 U CN 200920010268U CN 201363123 Y CN201363123 Y CN 201363123Y
- Authority
- CN
- China
- Prior art keywords
- oil
- sucker rod
- dropping device
- screw pumps
- cylindrical shell
- 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
- 230000005540 biological transmission Effects 0.000 claims abstract description 8
- 238000005406 washing Methods 0.000 claims abstract description 6
- 238000004519 manufacturing process Methods 0.000 claims description 9
- 239000003129 oil well Substances 0.000 abstract description 4
- 230000008878 coupling Effects 0.000 abstract 2
- 238000010168 coupling process Methods 0.000 abstract 2
- 238000005859 coupling reaction Methods 0.000 abstract 2
- 239000003381 stabilizer Substances 0.000 abstract 2
- 238000011001 backwashing Methods 0.000 abstract 1
- 238000005452 bending Methods 0.000 abstract 1
- 239000003921 oil Substances 0.000 description 24
- 230000000694 effects Effects 0.000 description 8
- 238000011084 recovery Methods 0.000 description 5
- 238000012423 maintenance Methods 0.000 description 2
- 238000005086 pumping Methods 0.000 description 2
- 239000010779 crude oil Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000002250 progressing effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
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Abstract
Description
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2009200102688U CN201363123Y (zh) | 2009-01-20 | 2009-01-20 | 定向井螺杆泵采油装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2009200102688U CN201363123Y (zh) | 2009-01-20 | 2009-01-20 | 定向井螺杆泵采油装置 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201363123Y true CN201363123Y (zh) | 2009-12-16 |
Family
ID=41473786
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2009200102688U Expired - Fee Related CN201363123Y (zh) | 2009-01-20 | 2009-01-20 | 定向井螺杆泵采油装置 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201363123Y (zh) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102071880A (zh) * | 2010-12-16 | 2011-05-25 | 葫芦岛龙源采油配套设备有限公司 | 一种抽油杆防脱居中器 |
| CN104389528A (zh) * | 2014-09-19 | 2015-03-04 | 中国石油大学(华东) | 地面驱动采油螺杆泵井中斜井段抽油杆万向节式连接装置 |
| 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 |
| CN115111146A (zh) * | 2022-07-08 | 2022-09-27 | 温州大学 | 三维曲井的防磨减载抽油装置及其使用方法 |
-
2009
- 2009-01-20 CN CNU2009200102688U patent/CN201363123Y/zh not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102071880A (zh) * | 2010-12-16 | 2011-05-25 | 葫芦岛龙源采油配套设备有限公司 | 一种抽油杆防脱居中器 |
| CN104389528A (zh) * | 2014-09-19 | 2015-03-04 | 中国石油大学(华东) | 地面驱动采油螺杆泵井中斜井段抽油杆万向节式连接装置 |
| CN104389528B (zh) * | 2014-09-19 | 2017-09-15 | 中国石油大学(华东) | 地面驱动采油螺杆泵井中斜井段抽油杆万向节式连接装置 |
| 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 |
| CN115111146A (zh) * | 2022-07-08 | 2022-09-27 | 温州大学 | 三维曲井的防磨减载抽油装置及其使用方法 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Huludao Longyuan Oil Mechanical & Assort Equipment Co., Ltd. Assignor: Du Yang Contract record no.: 2011210000030 Denomination of utility model: Oil extracting device of directional well screw pumps Granted publication date: 20091216 License type: Exclusive License Record date: 20110402 |
|
| ASS | Succession or assignment of patent right |
Owner name: HULUDAO LONGYUAN OIL MECHANICAL + ASSORT EQUIPMENT Free format text: FORMER OWNER: DU YANG Effective date: 20110520 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 125003 HULUDAO LONGYUAN OIL MECHANICAL + ASSORT EQUIPMENT CO., LTD., MIDDLE SECTION, JINHU ROAD, HULUDAO CITY, LIAONING PROVINCE TO: 125003 MIDDLE SECTION, JINHU ROAD, LONGGANG DISTRICT, HULUDAO CITY, LIAONING PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20110520 Address after: 125003 Huludao province Liaoning city Longgang District Jinhu Road Patentee after: Huludao Longyuan Oil Mechanical & Assort Equipment Co., Ltd. Address before: 125003 Huludao city of Liaoning Province, Jinhu Road Middle Huludao Longyuan extraction equipment Co. Ltd. Patentee before: Du Yang |
|
| 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: 20091216 Termination date: 20180120 |