CN203499667U - Self-cleaning type sand prevention oil-gas separation device - Google Patents
Self-cleaning type sand prevention oil-gas separation device Download PDFInfo
- Publication number
- CN203499667U CN203499667U CN201320638758.9U CN201320638758U CN203499667U CN 203499667 U CN203499667 U CN 203499667U CN 201320638758 U CN201320638758 U CN 201320638758U CN 203499667 U CN203499667 U CN 203499667U
- Authority
- CN
- China
- Prior art keywords
- sand
- self
- outer tube
- oil
- proof pipe
- 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 - Lifetime
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- 239000004576 sand Substances 0.000 title claims abstract description 34
- 238000004140 cleaning Methods 0.000 title claims abstract description 13
- 230000002265 prevention Effects 0.000 title abstract 11
- 238000000926 separation method Methods 0.000 title abstract 5
- 210000004907 gland Anatomy 0.000 claims abstract description 14
- 239000003129 oil well Substances 0.000 claims abstract description 11
- 238000007789 sealing Methods 0.000 claims description 3
- 238000005086 pumping Methods 0.000 abstract description 4
- 238000005191 phase separation Methods 0.000 abstract description 3
- 238000000605 extraction Methods 0.000 abstract 1
- 230000002035 prolonged effect Effects 0.000 abstract 1
- 239000000463 material Substances 0.000 description 6
- 239000012530 fluid Substances 0.000 description 4
- 230000014759 maintenance of location Effects 0.000 description 4
- 239000007788 liquid Substances 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
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Abstract
Description
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201320638758.9U CN203499667U (en) | 2013-10-17 | 2013-10-17 | Self-cleaning type sand prevention oil-gas separation device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201320638758.9U CN203499667U (en) | 2013-10-17 | 2013-10-17 | Self-cleaning type sand prevention oil-gas separation device |
Publications (1)
Publication Number | Publication Date |
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CN203499667U true CN203499667U (en) | 2014-03-26 |
Family
ID=50330656
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201320638758.9U Expired - Lifetime CN203499667U (en) | 2013-10-17 | 2013-10-17 | Self-cleaning type sand prevention oil-gas separation device |
Country Status (1)
Country | Link |
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CN (1) | CN203499667U (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106285620A (en) * | 2016-11-13 | 2017-01-04 | 重庆科技学院 | High gas-oil ratio (HGOR) oil well gas-liquid piece-rate system |
CN106567695A (en) * | 2016-11-02 | 2017-04-19 | 中国石油化工股份有限公司 | Oil well gas prevention system |
CN109655201A (en) * | 2018-12-12 | 2019-04-19 | 合肥动联自动化科技有限公司 | A kind of turbocharger test machine fueller |
-
2013
- 2013-10-17 CN CN201320638758.9U patent/CN203499667U/en not_active Expired - Lifetime
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106567695A (en) * | 2016-11-02 | 2017-04-19 | 中国石油化工股份有限公司 | Oil well gas prevention system |
CN106285620A (en) * | 2016-11-13 | 2017-01-04 | 重庆科技学院 | High gas-oil ratio (HGOR) oil well gas-liquid piece-rate system |
CN109655201A (en) * | 2018-12-12 | 2019-04-19 | 合肥动联自动化科技有限公司 | A kind of turbocharger test machine fueller |
CN109655201B (en) * | 2018-12-12 | 2020-10-02 | 合肥动联自动化科技有限公司 | Oil supply device for turbocharger testing machine |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: PUYANG YUANHENG LITONG PETROLEUM MACHINERY CO., LT Free format text: FORMER OWNER: WANG YIMING Effective date: 20140423 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20140423 Address after: 457000 Dongpu industrial agglomeration area, Henan, Puyang Patentee after: PUYANG YUANHENG LITONG PETROLEUM MACHINERY Co.,Ltd. Address before: 457000 North Road, Sinopec East Road, Henan, Puyang Patentee before: Wang Yiming |
|
CX01 | Expiry of patent term | ||
CX01 | Expiry of patent term |
Granted publication date: 20140326 |