Fluid-Expulsion Structure Detection for Mineral Exploration
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Solution Overview
Problem
Mineral and hydrocarbon exploration is a time-consuming and costly process, often resulting in failed discoveries due to insufficient resource identification at targeted sites, despite the use of best-known techniques by mining and hydrocarbon companies.
Innovation Solution
A method involving the use of computer imagery to identify fluid-expulsion structures, which are then designated as potential mineral or hydrocarbon exploration locations, leveraging the understanding that these structures are key migration pathways for metal-bearing fluids and hydrocarbons in sedimentary basins.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Measurement precision
If traditional exploration techniques are used to carefully target prospective sites, then exploration precision is improved, but exploration time and cost increase significantly
Solution Approach 1:
The patent applies preliminary action by using satellite imagery to identify fluid-expulsion structures before ground-based exploration begins. This preliminary screening of large areas allows exploration teams to pre-select promising targets, so that when they arrive on-site, the work can proceed more efficiently with already-identified high-potential locations, thereby reducing on-ground exploration time while maintaining precision
Solution Approach 2:
The patent replaces traditional mechanical field survey methods with remote sensing technology. Satellite imagery and computer-based analysis substitute for extensive ground-based geological mapping and sampling, enabling rapid identification of fluid-expulsion structures across vast areas without the time-consuming requirement of physical site visits for initial target selection
2Reliability
If extensive governmental permitting and landowner negotiation processes are completed, then exploration reliability is improved, but exploration time increases
Solution Approach 1:
The patent performs preliminary identification of prospective exploration sites using satellite imagery analysis of fluid-expulsion structures before initiating governmental permitting and landowner negotiation processes. This allows companies to prepare and prioritize their exploration portfolio in advance, so that when permitting and negotiation begin, the most promising targets are already identified and ready to proceed, optimizing the use of time during these bureaucratic processes
3Measurement precision
If traditional exploration methods are used to identify mineral deposits, then measurement precision is maintained, but productivity decreases
Solution Approach 1:
The patent transitions from two-dimensional ground-based geological mapping to three-dimensional subsurface structure analysis using satellite imagery. By detecting surface expressions of subsurface fluid-expulsion structures from aerial/satellite perspectives, the method accesses a different dimensional viewpoint that reveals geological features not visible from ground level, enabling faster identification of mineral deposits while maintaining scientific rigor
Solution Approach 2:
The patent substitutes traditional mechanical field exploration methods with remote sensing and computer-based image analysis. Satellite imagery captures large areas rapidly, and computational algorithms identify fluid-expulsion structures automatically, replacing the slow, labor-intensive process of ground-based geological surveys while maintaining or improving identification accuracy
Data Source
AI summary
In accordance with one embodiment, a method of locating mineral deposits suitable for production comprises obtaining via a computer an image of an area of land, determining from the image at least one fluid-expulsion structure present on the land, designating an area proximate the fluid-expulsion structure as a mineral exploration location; while in accordance with another embodiment a method of locating a hydrocarbon reservoir suitable for production is described which comprises obtaining via a computer an image of an area of land, determining from the image at least one fluid-expulsion structure present on the land, and designating an area proximate the fluid-expulsion structure as a hydrocarbon exploration location.