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A remote logging method and system

A remote and remote terminal technology, which is applied in earthwork drilling, wellbore/well components, structured data retrieval, etc., can solve the problem of remote monitoring without remote coordination of multiple terminals, insufficient value of mud logging data, and long-term remote decision-making efficiency. Improvement and other issues, to achieve the effect of improving mud logging efficiency and work efficiency, and high intelligence

Pending Publication Date: 2019-05-17
WUHAN SHENGHUAWEIYE TECHNOLGY CO LTD
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  • Abstract
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  • Claims
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AI Technical Summary

Problems solved by technology

[0003] At present, the existing remote mud logging system mainly realizes data acquisition, transmission and release, and less work has been done at the data application level, resulting in the lack of full value of the collected mud logging data; in addition, the existing remote mud logging system The system is not combined with remote collaboration, multi-terminal remote monitoring and other technologies, resulting in remote decision-making efficiency that needs to be improved

Method used

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  • A remote logging method and system

Examples

Experimental program
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Effect test

Embodiment 1

[0070] Embodiment one, as Figure 1-2 Shown, a kind of remote mud logging method comprises the following steps:

[0071] S1: Obtain the geological data of the adjacent well to be drilled through the preset geographic information system and the preset knowledge base respectively, and obtain the design data of the to-be-drilled well according to the geological data of the adjacent well;

[0072] S2: Drill the well to be drilled according to the design data, obtain real-time mud logging data of the well to be drilled during the drilling process, and generate mud logging analysis data according to the real-time mud logging data;

[0073] S3: Analyzing the mud logging analysis data, and sending the analysis results to the remote terminal.

[0074] Based on the search of the preset geographic information system and the preset knowledge base, the geological data of adjacent wells can be obtained to provide data support for the logging work to be drilled, and it is convenient to anal...

Embodiment 2

[0104] Embodiment two, such as Figure 3-4 As shown, a remote mud logging system includes a search module, a first data generation module, an acquisition module, a second data generation module and an analysis module;

[0105] The search module is used to obtain the geological data of adjacent wells to be drilled through the preset geographic information system and the preset knowledge base respectively;

[0106] The first data generation module is used to obtain the design data of the well to be drilled according to the geological data of the adjacent well;

[0107] The collection module is used to obtain real-time mud logging data of the well to be drilled during the drilling process;

[0108] The second data generating module is configured to generate mud logging analysis data according to the real-time mud logging data;

[0109] The analysis module is used to analyze the mud logging analysis data and send the analysis results to the remote terminal.

[0110]Based on the...

Embodiment 3

[0128] Embodiment 3. Based on Embodiment 1 and Embodiment 2, this embodiment provides another remote mud logging system, including a processor, a memory, and a computer program stored in the memory and operable on the processor, When the computer program runs, the following specific steps are implemented:

[0129] S1: Obtain the geological data of the adjacent well to be drilled through the preset geographic information system and the preset knowledge base respectively, and obtain the design data of the to-be-drilled well according to the geological data of the adjacent well;

[0130] S2: Drill the well to be drilled according to the design data, obtain real-time mud logging data of the well to be drilled during the drilling process, and generate mud logging analysis data according to the real-time mud logging data;

[0131] S3: Analyzing the mud logging analysis data, and sending the analysis results to the remote terminal.

[0132] The remote logging system of the present i...

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Abstract

The invention relates to a remote logging method and system, and the method comprises the steps of obtaining the adjacent well geological data of a to-be-drilled well through a preset geographic information system and a preset knowledge base, and obtaining the design data of the to-be-drilled well according to the adjacent well geological data; drilling the to-be-drilled well according to the design data, obtaining real-time logging data of the to-be-drilled well in the drilling process, and generating logging analysis data according to the real-time logging data; and analyzing the logging analysis data, and sending an analysis result to a remote terminal. According to the present invention, a set of remote logging technical process capable of supporting integration of well site logging data acquisition, transmission, publishing and application of the whole process can be established, the data synchronization and the interconnection of a well site and a remote terminal can be achieved,a remote cooperation function can be achieved, the real-time dynamic monitoring of the logging work can be achieved, and the early warning is conducted in time when abnormity occurs.

Description

technical field [0001] The invention relates to the field of energy technology, in particular to a remote mud logging method and system. Background technique [0002] As the most basic technology in oil and gas exploration and development activities, comprehensive mud logging technology is the most timely and direct method for discovering and evaluating oil and gas reservoirs. It has the characteristics of timely and diverse underground information acquisition, fast and flexible analysis and interpretation, so it is called the key technology in drilling. "Eye". In recent years, mud logging technology has developed rapidly, and data remote transmission technology has developed by leaps and bounds. [0003] At present, the existing remote mud logging system mainly realizes data acquisition, transmission and release, and less work has been done at the data application level, resulting in the lack of full value of the collected mud logging data; in addition, the existing remote...

Claims

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Application Information

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IPC IPC(8): G06F16/29G06F16/248E21B49/00
Inventor 邱儒义
Owner WUHAN SHENGHUAWEIYE TECHNOLGY CO LTD
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