Water-drive pool seepage field visual representation and evaluation method based on flow field diagnosis
An evaluation method and technology of seepage field, which can be used in earth drilling, special data processing applications, instruments, etc., and can solve problems such as poor convergence and low accuracy
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Image
Examples
Embodiment 1
[0094] In a preferred embodiment of the present invention, taking the fault block reservoir in X area of M Oilfield as an example, a visual representation and evaluation method of seepage field in water flooding reservoir based on flow field diagnosis is provided, such as figure 1 shown, including the following steps:
[0095] Step 1: Establish the geological model of the target reservoir, and calculate the flow exchange between grids of the geological model of the target reservoir;
[0096] Step 1.1: Collect historical production data and historical water injection data of the target reservoir, and establish a geological model of the target reservoir in combination with the geological information of the target reservoir;
[0097] Under the condition of known reservoir fluid distribution, the most simplified model of the target reservoir is obtained by solving the material conservation equation based on Darcy's law. The material conservation equation is:
[0098]
[0099...
PUM
Abstract
Description
Claims
Application Information
- R&D Engineer
- R&D Manager
- IP Professional
- Industry Leading Data Capabilities
- Powerful AI technology
- Patent DNA Extraction
Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.
© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com