Multi-mode group decision-making method for oil and gas field trap evaluation

A group decision-making and multi-mode technology, applied in data processing applications, instruments, resources, etc., can solve problems such as low efficiency and high risk of oil exploration

Inactive Publication Date: 2020-07-07
CHINA UNIV OF PETROLEUM (EAST CHINA) +2
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

The use of group decision support system can improve the ability to support various exploration decision-making problems, and solve the problems of high risk and low efficiency in oil exploration at the present stage

Method used

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  • Multi-mode group decision-making method for oil and gas field trap evaluation
  • Multi-mode group decision-making method for oil and gas field trap evaluation
  • Multi-mode group decision-making method for oil and gas field trap evaluation

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Embodiment Construction

[0015] In order to make the above and other objects, features and advantages of the present invention more comprehensible, the preferred embodiments are listed below and shown in the accompanying drawings in detail as follows.

[0016] Such as figure 1 as shown, figure 1 It is a flow chart of the multi-mode group decision-making method for oil and gas field trap evaluation of the present invention.

[0017] In step 101, a reasonable meeting mode is developed, including the administrator logging into the system to formulate a trap evaluation template, setting the meeting name, meeting time, meeting stage, meeting type, participating experts, traps to be discussed, templates used for evaluation, and circles. The evaluation parameters and evaluation methods of closed evaluation consistency.

[0018] First, the host logs into the trap evaluation and group decision-making system, and formulates relevant information about the meeting: meeting name, meeting mode (synchronous meetin...

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Abstract

The invention provides a multi-mode group decision-making method for oil and gas field trap evaluation. The multi-mode group decision-making method for oil and gas field trap evaluation comprises thesteps that: 1, a reasonable conference mode is formulated; 2, reasonable expert evaluation data are generated; 3, decision consistency is calculated, so that a decision result can be obtained; and 4,the effectiveness of a decision is judged according to the result. The multi-mode group decision-making method for oil and gas field trap evaluation is simple in overall evaluation process operation,low in complexity, high in efficiency and particularly suitable for development of the online evaluation work of oil and gas field trap data.

Description

technical field [0001] The invention belongs to the technical field of evaluation of oil and gas exploration traps, in particular to a multi-model group decision-making method for evaluation of oil and gas field traps. Background technique [0002] The multi-modal group decision-making method is a new type of technology designed by combining decision-making science, psychology and behavioral science. It can increase the enthusiasm of participants in the decision-making process, make the information source more extensive, effectively reduce the risk of decision-making, and improve decision-making. efficiency. The use of group decision support system can improve the ability to support various exploration decision-making problems, and solve the problems of high risk and low efficiency in oil exploration at the present stage. [0003] Decision support technology mainly includes: target attribute and structure, weight system, scoring system and comprehensive calculation mathemat...

Claims

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Application Information

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IPC IPC(8): G06Q10/06G06Q50/02G06Q50/06
CPCG06Q10/0637G06Q50/02G06Q50/06
Inventor 李宗民隋国华张益政冯德勇姚纯纯周辉周彩云肖倩李亚传秦广乾
Owner CHINA UNIV OF PETROLEUM (EAST CHINA)
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