CN113323655A - 一种油井动液面软测量方法及装置 - Google Patents
一种油井动液面软测量方法及装置 Download PDFInfo
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- CN113323655A CN113323655A CN202110540036.9A CN202110540036A CN113323655A CN 113323655 A CN113323655 A CN 113323655A CN 202110540036 A CN202110540036 A CN 202110540036A CN 113323655 A CN113323655 A CN 113323655A
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- module
- oil well
- pumping unit
- driving motor
- oil
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- 239000003129 oil well Substances 0.000 title claims abstract description 63
- 239000012530 fluid Substances 0.000 title claims abstract description 43
- 238000005259 measurement Methods 0.000 title claims abstract description 25
- 238000000034 method Methods 0.000 title claims abstract description 17
- 238000005086 pumping Methods 0.000 claims abstract description 77
- 238000012545 processing Methods 0.000 claims abstract description 26
- 239000007788 liquid Substances 0.000 claims abstract description 25
- 239000000725 suspension Substances 0.000 claims abstract description 19
- 238000000691 measurement method Methods 0.000 claims abstract description 6
- 238000001514 detection method Methods 0.000 claims description 34
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- 238000004364 calculation method Methods 0.000 claims description 9
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Images
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
- E21B47/00—Survey of boreholes or wells
- E21B47/04—Measuring depth or liquid level
- E21B47/047—Liquid level
-
- 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
- E21B47/00—Survey of boreholes or wells
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- Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Geology (AREA)
- Mining & Mineral Resources (AREA)
- Geophysics (AREA)
- Environmental & Geological Engineering (AREA)
- Fluid Mechanics (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Measurement Of Levels Of Liquids Or Fluent Solid Materials (AREA)
Abstract
Description
Claims (8)
Priority Applications (1)
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CN202110540036.9A CN113323655A (zh) | 2021-05-18 | 2021-05-18 | 一种油井动液面软测量方法及装置 |
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CN202110540036.9A CN113323655A (zh) | 2021-05-18 | 2021-05-18 | 一种油井动液面软测量方法及装置 |
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CN113323655A true CN113323655A (zh) | 2021-08-31 |
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CN202110540036.9A Withdrawn CN113323655A (zh) | 2021-05-18 | 2021-05-18 | 一种油井动液面软测量方法及装置 |
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Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104989381A (zh) * | 2015-06-15 | 2015-10-21 | 西安华瑞网电设备有限公司 | 一种游梁式抽油机冲程周期的软测量方法及装置 |
CN112783055A (zh) * | 2021-01-04 | 2021-05-11 | 西安华瑞网电科技股份有限公司 | 一种游梁式抽油机悬点载荷的在线软测量方法及装置 |
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2021
- 2021-05-18 CN CN202110540036.9A patent/CN113323655A/zh not_active Withdrawn
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104989381A (zh) * | 2015-06-15 | 2015-10-21 | 西安华瑞网电设备有限公司 | 一种游梁式抽油机冲程周期的软测量方法及装置 |
CN112783055A (zh) * | 2021-01-04 | 2021-05-11 | 西安华瑞网电科技股份有限公司 | 一种游梁式抽油机悬点载荷的在线软测量方法及装置 |
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CB03 | Change of inventor or designer information | ||
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Inventor after: Qu Zhifeng Inventor after: Zhang Na Inventor after: Tan Bohui Inventor after: Zhang Jiahui Inventor after: Du Le Inventor before: Qu Zhifeng Inventor before: Zhang Na Inventor before: Tan Bohui Inventor before: Zhang Jiahui Inventor before: Du Le |
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Application publication date: 20210831 |