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Seismic data processing method and device

A seismic data and processing method technology, applied in the field of oil exploration, can solve problems such as poor user experience and inability to meet the needs of actual production, and achieve the effects of improving user experience, improving data processing efficiency, and shortening task cycles

Pending Publication Date: 2022-05-27
BC P INC CHINA NAT PETROLEUM CORP +1
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Problems solved by technology

However, in the face of massive seismic data bodies, this stand-alone computing method takes several days or even longer to complete the data processing task, which obviously cannot meet the needs of actual production and brings extremely poor user experience

Method used

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  • Seismic data processing method and device
  • Seismic data processing method and device
  • Seismic data processing method and device

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Embodiment Construction

[0039] In order to make the purposes, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments These are some embodiments of the present invention, but not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0040] Embodiments of the present invention provide specific implementations of a seismic data processing method, see figure 1 , the method specifically includes the following:

[0041] Step 100: Acquire seismic data of the target work area.

[0042] Step 200: Preprocess the seismic data.

[0043] It can be understood that prepro...

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Abstract

The invention provides a seismic data processing method and device. The seismic data processing method comprises the following steps: acquiring seismic data of a target work area; carrying out preprocessing on the seismic data; and distributing the pre-processed seismic data to a plurality of computing servers so as to carry out corresponding computation on the seismic data. According to the seismic data processing method and device provided by the invention, for massive seismic data in petroleum seismic exploration, single-machine calculation tasks in original interactive software are allocated to a plurality of calculation servers for execution, so that the data processing efficiency in the interactive software is greatly improved, the task cycle is shortened, the user experience is also improved, and the user experience is improved. And a good effect is achieved.

Description

technical field [0001] The invention relates to the field of petroleum exploration, in particular to a seismic interpretation technology for fine sedimentary facies classification of complex sedimentary strata, and in particular to a seismic data processing method and device. Background technique [0002] In geophysical oil and gas exploration engineering, in order to obtain underground structural traps and discover oil and gas reservoirs, it is necessary to carry out a large number of seismic surveys to collect original seismic data, and to perform complex iterative processing on these seismic data, and finally to invert the geological model from it. , and then infer the reservoir information. It is understandable that in the whole system engineering, all work is inseparable from seismic data, that is to say, seismic data is the core content of geophysical exploration engineering, so it is very important to process seismic data quickly and efficiently. However, the data vo...

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01V1/36G01V1/30
CPCG01V1/362G01V1/301G01V2210/52G01V2210/53
Inventor 李磊金德刚李乐杨志昱熊晶璇杜吉国
Owner BC P INC CHINA NAT PETROLEUM CORP
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