An Online 3D Visualization Method for Numerical Simulation of Streamlines in Water-injected Reservoirs
A numerical simulation and streamline technology, which is applied in the field of online 3D visualization and numerical simulation of water injection reservoir streamline, can solve the problems of increasing user cost and achieve the effect of saving cost
Active Publication Date: 2022-05-13
RICHFIT INFORMATION TECH +1
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Problems solved by technology
[0005] The current reservoir numerical simulation software is a stand-alone model, most of which are not connected to the cloud. This model greatly increases the user's cost of use. Users not only need to purchase high-performance computers, but also need to purchase genuine software CDs
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[0032] To make the technical solutions and advantages of the present invention more clear, the following embodiments of the present invention will be described in further detail in conjunction with the accompanying drawings.
[0033] Embodiments of the present invention provides an online three-dimensional visualization method for numerical simulation of the streamline of a water-injected reservoir, such as a flowchart of the method Figure 1 As shown, the method comprises:
[0034] Step 101: The server acquires and stores the geological body data of the target water injection reservoir;
[0035] Specifically, after the server logs in through the web terminal, it obtains the geological body data of the uploaded target water injection reservoir and stores it in the database to realize the input of the data.
[0036] For example, geological data can be stored in xml file format into a database.
[0037]Among them, the geological body data are mainly the static parameters of the tar...
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The invention discloses an online three-dimensional visualization method for streamline numerical simulation of a water injection reservoir, belonging to the technical field of oilfield development. The online three-dimensional visualization method of the streamline numerical simulation of the water injection reservoir uses the server to obtain and store the target water injection reservoir to obtain geological body data, and solves the pressure field model for the geological body data to obtain the reservoir pressure data of each grid at different times , and then calculate the streamline distribution data of the target water injection reservoir. By substituting the streamline distribution data into the saturation velocity equation, the saturation data on each streamline at different times can be obtained and displayed on the webpage in three dimensions to interact with users, so that users There is no need to purchase a high-performance computer or a genuine software CD, only a computer that can run a browser is needed to obtain a three-dimensional display of the fluid flow path of the target water injection reservoir, which saves the user's use cost.
Description
Technical field [0001] The present invention relates to the field of oilfield development technology, particularly to an online three-dimensional visualization method for numerical simulation of streamlines in water-injected reservoirs. Background [0002] Reservoir numerical simulation is a combination of physics, mathematics, reservoir engineering and computer programs to predict the development dynamics and production trends of reservoirs under various types of exploitation conditions, through the reservoir numerical simulation can determine a reasonable development plan, select the best mining parameters, with the least investment, the most scientific way of mining to obtain the highest recovery and the greatest economic benefits. [0003] The existing reservoir numerical simulation is mainly the use of reservoir numerical simulation software to select the numerical calculation model, the grid division of the geological block, by entering the geological attribute parameters,...
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IPC IPC(8): G06T17/00
CPCG06T17/00
Inventor 王瑞河黄瑞葛磊闵春佳郑璐张木森
Owner RICHFIT INFORMATION TECH