Injection allocation method of internet-of-things solar terminal

A solar energy and Internet of Things technology, applied in the field of oil wells, can solve the problems of service life impact, large volume, poor strength of foam color steel plate, etc.

Active Publication Date: 2016-01-13
XIAN INT INSTR MEASURE & CONTROL EQUIP
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  • Abstract
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  • Claims
  • Application Information

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Problems solved by technology

However, due to the relatively large volume of this equipment, the wall panels are most

Method used

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  • Injection allocation method of internet-of-things solar terminal
  • Injection allocation method of internet-of-things solar terminal
  • Injection allocation method of internet-of-things solar terminal

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Embodiment Construction

[0034] Embodiment of the present invention is described below in conjunction with accompanying drawing, embodiment does not constitute limitation of the present invention:

[0035] combine Figure 1-Figure 12 ;

[0036] The dispensing method of the solar energy terminal of the Internet of Things is characterized in that it includes a water distribution main pipe and a water distribution pipe, one end of the water distribution main pipe is sealed, and the other end is connected to a water source, and more than one water distribution pipe 19 is separated from the water distribution main pipe, The water-dividing pipe 19 is equipped with a water-dividing valve and an internal thread gate valve, and the water-dividing valves all extend into the oil well, and the water-dividing main pipe and the water-dividing pipe respectively have a pressure measuring device and a flow measuring device, and the water-dividing main pipe There is a water divider between the water divider and the wa...

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Abstract

The invention relates to the technical field of oil wells, in particular to an injection allocation method of an internet-of-things solar terminal. Instantaneous flow, cumulative flow and instantaneous pressure of a division header pipe and of division branch pipes are acquired at all times; if water injection for a single well is required, gate valves of other diversion branch pipes are closed; if water injection for multiple wells is required for boosting, valve blocks of the gate valves and diversion valves on the diversion branch pipes of the wells requiring water injection are opened; when water injection for one well, namely cumulative flow, reaches 90% of target flow, the diversion valve corresponding to the single well is closed gradually; the acquired instantaneous flow, cumulative flow and instantaneous pressure data are transmitted through an internet-of-things terminal, namely an antenna. The high-precision measurement of parameters such as pressure, instantaneous flow and cumulative flow and the accurate control of a water injection apparatus are achieved effectively using high-performance intelligent precise-control integrated instruments.

Description

technical field [0001] The invention relates to the technical field of oil wells, in particular to a solar energy terminal dispensing method of the Internet of Things. Background technique [0002] Oilfield water injection technology is a technique commonly used in the oil production process today. Its purpose is to inject a certain amount of water or other media into the oil well to increase the underground oil pressure to achieve the purpose of continuous and efficient oil recovery. At present, the widely used equipment includes water injection stations, pumps, valve groups, etc. The valve group for water injection is more suitable for the actual situation of the oil production site because of its skid-mounted characteristics, so it is welcomed by the water injection station. However, due to the relatively large volume of this equipment, the wall panels are mostly made of foam color steel plates with poor strength, and the service life is affected. Contents of the invent...

Claims

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Application Information

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IPC IPC(8): E21B43/20H02S40/38
CPCY02E10/50Y02E70/30Y02A30/14
Inventor 黄学锋
Owner XIAN INT INSTR MEASURE & CONTROL EQUIP
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