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A method and device for automatically receiving and processing measurement-while-drilling data

A technology of measurement while drilling and automatic reception, which is applied in the field of oil drilling, can solve the problems of reducing the efficiency of geological modeling devices while using drilling data, and achieve the effect of improving efficiency

Active Publication Date: 2019-11-08
PETROCHINA CO LTD
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Problems solved by technology

[0004] But unfortunately, since the application research of using measurement-while-drilling data in geological modeling devices has just started, it is still stuck in manual conversion to convert measurement-while-drilling data into data that can be recognized by geological modeling devices type, which greatly reduces the efficiency of geological modeling devices with the utilization of drilling data

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  • A method and device for automatically receiving and processing measurement-while-drilling data

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[0024] In order to make the purpose, technical solutions, and advantages of the embodiments of the present application clearer, the embodiments of the present application will be further described in detail below in conjunction with the embodiments and the accompanying drawings. Here, the schematic embodiments and descriptions of the embodiments of the present application are used to explain the embodiments of the present application, but are not intended to limit the embodiments of the present application.

[0025] The specific implementation manners of the embodiments of the present application will be further described in detail below in conjunction with the accompanying drawings.

[0026] Such as figure 1 Shown is a schematic flow chart of a method for automatically receiving and processing measurement-while-drilling data according to an embodiment of the present application, as shown in figure 1 A method for automatically receiving and processing measurement-while-drilli...

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Abstract

The embodiment of the invention provides a method and device for automatically receiving and processing while-drilling measuring data. The method comprises the steps that the while-drilling measuring data are received, and a while-drilling measuring data body is established according to the while-drilling measuring data; all data items in the while-drilling measuring data body are analyzed to obtain a structured data body; effective data items in the structured data body are recognized; and the effective data items are processed into data which accord with first preset conditions. By adoption of the method and device, the while-drilling measuring data can be automatically converted into the data with the format capable of being recognized by a geological modeling device.

Description

technical field [0001] The present application relates to the technical field of oil drilling, in particular to a method and device for automatically receiving and processing measurement-while-drilling data. Background technique [0002] The measurement-while-drilling data refers to the data measured by the measurement-while-drilling equipment generated in real time during the oil drilling process, mainly including: drilling parameter data, drilling engineering data, comprehensive mud logging data, geochemical mud logging data, well logging data, etc. , which can be used by petroleum geologists to track drilling trajectories in time. [0003] The geological modeling device is a kind of device that realizes the comprehensive visual display function of geological information such as stratum and lithology by using the historical data of geological foundation. Since the current geological modeling devices mainly use historical data, the construction of geological models has a l...

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E21B47/12
CPCE21B47/12
Inventor 江明张东伟于由美张超环徐胜利樊超刘小斌宫臣石晋刘玉慧迟松特邹金津乔森王一鸣张兴华
Owner PETROCHINA CO LTD
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