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Pressurizing equipment for oil exploitation

A technology for oil extraction and pressurization equipment, which is applied in the fields of production fluids, earth-moving drilling, wellbore/well components, etc. It can improve stability and recovery rate, promote continuity and uninterruptedness, and reduce energy consumption.

Active Publication Date: 2022-04-15
XINYITONG GASOLINEEUM TECH KELAMAYI
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] When carrying out oil extraction work, it is generally necessary to inject gas or water into the extracted oil by pressurized equipment to increase the internal pressure, but the general pressurized structure is prone to shaking during the reciprocating movement, which will cause the pressurized structure to appear out of position due to wear. Offset or loosening, reducing the stability of the structure's operation, thereby reducing the stable efficiency and recovery rate of oil extraction

Method used

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  • Pressurizing equipment for oil exploitation
  • Pressurizing equipment for oil exploitation
  • Pressurizing equipment for oil exploitation

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Embodiment Construction

[0028] The application will be described in further detail below in conjunction with the accompanying drawings.

[0029] The embodiment of the present application discloses a pressurizing device for oil exploitation.

[0030] refer to figure 1 , the pressurization equipment used for oil exploitation includes a body 1, a pressurization channel 2 is arranged at a position close to the bottom of the body 1, and a linkage lifting mechanism for pressurizing the pressurization channel 2 is arranged in the body 1, and in the body 1 The top is provided with the driver 5 for providing power to the linkage lifting mechanism.

[0031] refer to figure 2 , the pressurized channel 2 includes a first pressurized pipeline 21 , a second pressurized pipeline 22 and a third pressurized pipeline 23 which are fixedly connected to the bottom of the body 1 . The third pressurized pipe 23 is disposed between the first pressurized pipe 21 and the second pressurized pipe 22 . The bottoms of the fi...

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Abstract

The invention discloses pressurizing equipment for oil exploitation, which comprises a machine body, the machine body is provided with a pressurizing channel, and the pressurizing channel comprises a first pressurizing pipeline and a second pressurizing pipeline; the machine body is provided with a linkage lifting mechanism and a driver. The linkage lifting mechanism comprises a first rotating rod driven by a driver to rotate and rotationally connected to the machine body, a cam connected to the first rotating rod, a frame body driven by the cam to ascend and descend, and a reset spring connected between the frame body and the machine body. The intermittent pressurizing system is connected to the frame body and is used for intermittently pressurizing the first pressurizing pipeline and the second pressurizing pipeline; the machine body is provided with a guide groove, the frame body is slidably connected into the guide groove in the vertical direction, the reset spring is arranged in the guide groove, one end of the reset spring is connected to the bottom wall of the guide groove, and the other end of the reset spring is connected to the frame body. The pressurizing device has the effect of improving the stability of mechanism operation in the pressurizing process.

Description

technical field [0001] The present application relates to the field of oil extraction equipment, in particular to a pressure equipment used for oil extraction. Background technique [0002] Oil extraction refers to the behavior of digging and extracting oil in places where oil is stored. During the process of oil extraction, oil and gas flow from the reservoir to the bottom of the well, and then rise from the bottom of the well to the wellhead. Oil has promoted the development of the industrial revolution. Until now, the convenience that oil brings to people is everywhere. However, the recovery rate of oil extraction is not high. In order to increase the production of oil, we have methods such as water injection and gas injection to increase the recovery rate. , so we need a pressurizing device for oil extraction equipment. [0003] When carrying out oil extraction work, it is generally necessary to inject gas or water into the extracted oil by pressurized equipment to incr...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E21B43/16E21B43/20
Inventor 石磊张镇石勇刘婷刘衍彤石馨怡
Owner XINYITONG GASOLINEEUM TECH KELAMAYI
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