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Single dry pipe multi-well water distribution system

A water distribution system and water distribution technology, applied in the direction of wellbore/well components, production fluid, earthwork drilling and mining, etc., to achieve the effects of easy adjustment, centralized control, and centralized heating

Inactive Publication Date: 2013-06-05
程羽琳
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

The question thus arises: what method is used to maintain formation pressure

Method used

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  • Single dry pipe multi-well water distribution system

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Embodiment

[0021] The single dry pipe multi-well water distribution system involved in the present invention is as figure 1 As shown, it is mainly composed of a water storage device 2 connected to a water source 1, a water injection station 7 connected to the water storage device 2, and at least two water injection wells 3 connected to the water injection station 7. Between the water injection station 7 and the water injection well 3 Each room is equipped with a water distribution room 4.

[0022] The water storage device 2 is a water tank.

[0023] A flow meter 5 is arranged between the water source 1 and the water storage device 2 .

[0024] A water injection pump 6 is arranged between the water storage equipment 2 and the water distribution room 4 .

[0025] A flow meter 5 is arranged between the water injection pump 6 and the water distribution room 4 .

[0026] The working principle of the present invention is: the water from the source enters the water injection station, after m...

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Abstract

The invention discloses a single dry pipe multi-well water distribution system which is mainly composed of a water storage device (2), a water injection station (7) and at least two water injection wells (3), wherein the water storage device (2) is connected with a water source (1), the water injection station (7) is connected with the water storage device (2), the water injection wells (3) are connected with the water injection station (7), and a water distribution room (4) is arranged between the water injection station (7) and the water injection wells (3). The single dry pipe multi-well water distribution system is flexible, facilitates regulation of the water injection wells, is small in interface among wells, can be arranged with an oil gas metering station easily, brings convenience to concentration heat supply, communication and management, facilitates concentration control, is strong in procedure adaptability, and can be used for oil fields utilizing area injection wells.

Description

technical field [0001] The invention relates to a single dry pipe multi-well water distribution system. Background technique [0002] Water injection efficiency has always been one of the most common concerns in oilfield benefit analysis. my country has formed a relatively complete series of technologies and supporting technologies after decades of experience and practice in developing oilfields by water injection. The scale of water injection in the oil field is huge, and the power consumption of the water injection system is huge, which is a major energy consumer in the oil field. The water injection systems of major domestic oilfields generally have the problems of low efficiency, high energy consumption and serious energy waste. According to statistics, the power consumption of water injection accounts for 33% to 56% of the total electricity consumption of oilfields, and the energy consumption of ineffective water injection even exceeds 50% in some oilfields. At prese...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E21B43/20
Inventor 程羽琳
Owner 程羽琳