CN112253053A - 一种发泡装置及采油举升装置 - Google Patents
一种发泡装置及采油举升装置 Download PDFInfo
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- CN112253053A CN112253053A CN202011203694.0A CN202011203694A CN112253053A CN 112253053 A CN112253053 A CN 112253053A CN 202011203694 A CN202011203694 A CN 202011203694A CN 112253053 A CN112253053 A CN 112253053A
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- Prior art keywords
- fluid
- cylinder
- pump
- foaming device
- jet pipe
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- 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.)
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- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
- E21B43/12—Methods or apparatus for controlling the flow of the obtained fluid to or in wells
- E21B43/121—Lifting well fluids
- E21B43/129—Adaptations of down-hole pump systems powered by fluid supplied from outside the borehole
Abstract
Description
流量m3/d | 0 | 27 | 51 | 82 | 105 | 123 | 148 |
扬程(m) | 1575 | 1569 | 1502 | 1287 | 881 | 446 | 0 |
泵效(%) | 0 | 22.4 | 40.11 | 45.2 | 37.81 | 20.17 | 0 |
流量m<sup>3</sup>/d | 0 | 27 | 51 | 82 | 105 | 123 | 148 |
扬程(m) | 2056 | 2048 | 2032 | 1898 | 1547 | 897 | 73 |
泵效(%) | 0 | 20.4 | 32.8 | 43.2 | 48.9 | 35.4 | 10.8 |
Claims (10)
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CN112253053A true CN112253053A (zh) | 2021-01-22 |
CN112253053B CN112253053B (zh) | 2022-06-10 |
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2020
- 2020-11-02 CN CN202011203694.0A patent/CN112253053B/zh active Active
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Inventor after: Zhang Ning Inventor after: Wu Jiajun Inventor after: Nan Xiaohan Inventor after: The rain in the spring Inventor after: An Hongxin Inventor after: Wang Xin Inventor after: Cao Guangsheng Inventor after: Huang Bin Inventor before: Zhang Ning Inventor before: Wu Jiajun Inventor before: Nan Xiaohan Inventor before: The rain in the spring Inventor before: An Hongxin Inventor before: Wang Xin |
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