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Core fingerprint related method and related equipment

A core and fingerprint technology, applied in the field of core traceability methods and related equipment, can solve the problem of core weathering occupying space and other problems, and achieve the effect of convenient digital preservation and reduced space

Active Publication Date: 2020-06-05
清能艾科(深圳)能源技术有限公司 +1
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Problems solved by technology

[0005] The embodiment of the present application provides a related method and related equipment for core fingerprints, so as to facilitate the digital storage of cores and solve the problems of core weathering and large space occupation caused by long storage time in the prior art

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  • Core fingerprint related method and related equipment
  • Core fingerprint related method and related equipment
  • Core fingerprint related method and related equipment

Examples

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Embodiment Construction

[0043] Example embodiments will now be described more fully with reference to the accompanying drawings. Example embodiments may, however, be embodied in many forms and should not be construed as limited to the examples set forth herein; rather, these embodiments are provided so that this application will be thorough and complete, and will fully convey the concepts of example embodiments to those skilled in the art.

[0044] Furthermore, the described features, structures, or characteristics may be combined in any suitable manner in one or more embodiments. In the following description, numerous specific details are provided in order to give a thorough understanding of the embodiments of the application. However, those skilled in the art will appreciate that the technical solutions of the present application may be practiced without one or more of the specific details, or other methods, components, devices, steps, etc. may be employed. In other instances, well-known methods,...

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Abstract

The embodiment of the invention provides a rock core fingerprint generation method, and the method comprises the steps: obtaining the component data of a rock core, wherein the component data indicates the content values of mineral components contained in the rock core; acquiring structural data of the rock core, wherein the structural data comprises parameter values corresponding to structural parameters for describing pores and throats in the rock core; in the polar axis direction preset for each mineral component and each structure parameter, determining a first position point in the polaraxis direction corresponding to the mineral component according to the content value of the mineral component, and determining a second position point in the polar axis direction corresponding to thestructure parameter according to the parameter value of the structure parameter; and taking a graph formed by sequentially connecting the first position point and the second position point as a rock core fingerprint of the rock core. Digitalization of the rock core is realized.

Description

technical field [0001] The present application relates to the field of computer and communication technologies, in particular, to a method for generating core fingerprints, a method for predicting physical property parameters, a method for tracing the origin of cores, and related equipment. Background technique [0002] In order to carry out crude oil extraction or geological research, it is necessary to collect cores from the corresponding reservoirs, and analyze the cores to understand the geological and mineral conditions of the corresponding reservoirs. In order to fully understand the profile of different reservoirs, it is necessary to physically preserve the collected cores. [0003] However, if the preservation time is too long, it will inevitably lead to weathering of the rock core, and as time goes on, the number of rock cores to be preserved increases, and the space taken by the preservation of the rock core is also increasing. [0004] Therefore, how to solve the...

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Application Information

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IPC IPC(8): G06K9/00G06K9/62G06T17/00
CPCG06T17/00G06V20/80G06F18/22Y02A10/40
Inventor 龙威王冠群程浩然昝成
Owner 清能艾科(深圳)能源技术有限公司
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