Superstring quantum scale removal and prevention alloy

An anti-scaling and alloying technology, applied in the field of alloys, can solve problems such as potential safety hazards, scaling of pipes and rods, scaling and blockage of rock formations near wellbore, etc. effect of cycle

Inactive Publication Date: 2018-07-24
陕西速源节能科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Now there are roughly three methods for removing scale and wax commonly used in major oilfields across the country: one is to use circulating hot water to clean the well pipe, and its disadvantages are mainly that the incompatibility of water can easily cause scaling on pipes and rods, and at the same time, it is easy to cause rock formation leakage Scaling and clogging of rock formations near the wellbore will reduce the production of the oil well and cause a series of troubles such as re-perforation, fracturing, pickling, etc.; the second is to add chemical agents to the oil well, and its main disadvantages are that it is easy to cause oil quality, water quality and surface chemical pollution At the same time, some chemical anti-wax agents are flammable, explosive, toxic and harmful, and have potential safety hazards; the third is to pull out the downhole pipe string for ground hot washing or chemical descaling and wax removal, which will stop production operations, resulting in oil production losses and increased construction costs. Reservoir oil layer fluctuations lead to production reduction, and at the same time, environmental risks and pressures of ground treatment increase
[0003] The traditional scale removal and anti-scaling technologies mentioned above mostly stay in the search for various technical solutions such as scale removal and wax removal, etc. The current technology does not involve in the research on the formation mechanism of scale and wax. The prerequisites for scaling and wax formation are scale and wax If the enrichment state is destroyed and the environment for the formation of crystal nuclei is changed, it will be difficult for the crystal nuclei to grow, connect, and adsorb to the tube wall.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0012] Embodiment 1: The alloy of the present invention contains Cu: 52-55%, Ni: 13-15%, Pb: 4-6%, Mn: 0.45-0.55%, Sn: 3.5-4% in mass % , Fe: 0.6-0.8%, Al: 0.08-0.1%, Zn: 19-20%, and the rest are unavoidable impurities.

[0013] The method for preparing the alloy: put the above metals in proportion into a vacuum furnace for smelting at 1300-1400°C for 8 hours, cool to 800°C for 4 hours, and cool to room temperature.

[0014] When applied to the descaling and anti-scaling of pipelines in the process of crude oil exploitation, the obtained alloy can be made into a metal ring that can be put into the pipeline according to the diameter of the crude oil pipeline.

Embodiment 2

[0015] Example 2, the alloy of the present invention, in mass %, contains: Cu: 55%, Ni: 14.74%, Pb: 5.57%, Mn: 0.51%, Sn: 3.92%, Fe: 0.71%, Al: 0.1 %, Zn: 19.3%, and the rest are unavoidable impurities.

[0016] The method for preparing the alloy: put the above metals in proportion into a vacuum furnace for smelting at 1300-1400°C for 8 hours, cool to 800°C for 4 hours, and cool to room temperature.

[0017] When applied to the descaling and anti-scaling of pipelines in the process of crude oil exploitation, the obtained alloy can be made into a metal ring that can be put into the pipeline according to the diameter of the crude oil pipeline.

[0018] In the above two embodiments, the alloy has the ability to stably memorize, store and release quantum information at the subatomic level. The process of storing vibration waves is the process of energy loading the alloy material. After the energy loading is completed, the material is in a certain excited state. For example, a las...

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PUM

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Abstract

The invention provides superstring quantum scale removal and prevention alloy. The superstring quantum scale removal and prevention alloy comprises, by mass percentage, 52-55% of Cu, 13-15% of Ni, 4-6% of Pb, 0.45-0.55% of Mn, 3.5-4% of Sn, 0.6-0.8% of Fe, 0.08-0.1% of Al, 19-20% of Zn and the balance inevitable impurities. The alloy achieves the capacity of stably memorizing, storing and releasing quantum information at the subatom level; after the alloy is excited, enrichment of scales and wax can be interdicted on the basis of generation mechanisms of the scales and the wax; and the purposes of scale removal and prevention are achieved.

Description

technical field [0001] The invention relates to an alloy, in particular to a scale-removing and anti-scaling alloy suitable for crude oil exploitation pipelines. Background technique [0002] Now there are roughly three methods for removing scale and wax commonly used in major oilfields across the country: one is to use circulating hot water to clean the well pipe, and its disadvantages are mainly that the incompatibility of water can easily cause scaling on pipes and rods, and at the same time, it is easy to cause rock formation leakage Scaling and clogging of rock formations near the wellbore will reduce the production of the oil well and cause a series of troubles such as re-perforation, fracturing, pickling, etc.; the second is to add chemical agents to the oil well, and its main disadvantages are that it is easy to cause oil quality, water quality and surface chemical pollution At the same time, some chemical anti-wax agents are flammable, explosive, toxic and harmful, ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C22C9/04C22C1/02
CPCC22C9/04C22C1/02
Inventor 郑相军
Owner 陕西速源节能科技有限公司
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