Three-dimensional emulation method of petroleum drilling
A technology of oil drilling and 3D simulation, which is applied in special data processing applications, instruments, electrical digital data processing, etc. It can solve the problems that it is difficult to display realistic images and cannot realize 3D scene performance, so as to reduce the pressure of 3D processing and improve operation. Calculation efficiency, stress reduction effect
Inactive Publication Date: 2012-02-15
DALIAN V R GLOBAL VISION
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Problems solved by technology
Although the above two monitoring technologies can solve the problems of sensor data transmission and numerical performance, and can visually and intuitively reproduce the operation status of the equipment to a certain extent, they cannot realize real-time synchronous three-dimensional scene performance, especially difficult to vividly express Equipment operating status with complex variability
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[0012] Examples of the present invention figure 1 As shown, proceed as follows:
[0013] a. Obtain the basic working state sensor signal data of oil drilling equipment: through the software system and equipment communication control module, read the real-time working data of 36 basic working state sensors on the remote oil drilling equipment every second;
[0014] b. Screen out the sensing signal data needed for three-dimensional performance: from the real-time working data of the 36 basic working state sensors obtained, screen out the data related to the three-dimensional performance, such as well depth, well deviation, speed, pressure, temperature, etc. data;
[0015] c. Judging whether mechanical calculations are required: to determine whether mechanical calculations are required for the screened data;
[0016] d. Import the data that needs mechanical calculation into the mechanical calculation module for mechanical calculation processing; perform XML spatial position ana...
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The invention discloses a three-dimensional emulation method of petroleum drilling, and the method has advantages of high efficiency, real-time synchronization and image fidelity. The three-dimensional emulation method is implemented through the following steps in sequence: a, obtaining sensing signal data in a basic work status of petroleum drilling equipment; b, screening out sensing signal data needed by carrying out a three-dimensional display; c, judging whether mechanical calculation is needed; d, carrying out an XML (Extensive Makeup Language) space position analysis on the sensing signal data without the need of the mechanical calculation; and e, carrying out the three-dimensional display through an XML mark by using a three-dimensional engine.
Description
technical field [0001] The invention relates to a method for real-time monitoring of oil drilling equipment, in particular to a three-dimensional oil drilling simulation method with high efficiency, real-time synchronization and vivid images. Background technique [0002] In the process of oil production, it is necessary to monitor the operating status of oil drilling equipment in real time. At present, the monitoring results are mainly displayed by numerical instruments and graphs, followed by the 3D monitoring performance based on fixed 3D models and fixed 3D animation splicing. Although the above two monitoring technologies can solve the problems of sensor data transmission and numerical performance, and can visually and intuitively reproduce the operation status of the equipment to a certain extent, they cannot realize real-time synchronous three-dimensional scene performance, especially difficult to vividly express Equipment operating status with complex variability. ...
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IPC IPC(8): G06F17/50
Inventor 赵丙文
Owner DALIAN V R GLOBAL VISION