Unified Oilfield Analysis System Integrating Diverse Data Modules

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Solution Overview

Problem

Current oilfield analysis techniques lack the capability to perform a unified, complex analysis of various parameters affecting oilfield operations, failing to provide a comprehensive view of geological, geophysical, reservoir engineering, and economic aspects, and struggle with integrating data from diverse sources and scales.

Innovation Solution

A system comprising multiple oilfield modules connected through dynamic or integrated connections, allowing for unified modeling, knowledge sharing, and integrated data analysis, enabling the generation of comprehensive oilfield models that consider a wide range of data and parameters.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Measurement precision

If multiple separate analysis tools are used for different oilfield parameters, then specialized analysis capability is improved, but system complexity and integration difficulty increase

Engineering Contradiction:
Improveanalysis capabilityVSAvoidsystem integration
Core Design Contradiction:
Measurement precisionVSDevice complexity

Solution Approach 1:

The patent combines multiple separate analysis tools (geological, geophysical, reservoir engineering, economic) into a single unified oilfield analysis system. This integration allows all analysis functions to operate within one platform, reducing the complexity of managing multiple separate tools while maintaining specialized analysis capabilities through modular analysis engines.

Inventive Principle:
Principle #5Merging (Combining)

Solution Approach 2:

The unified oilfield analysis system is designed to perform multiple types of analysis (geological, geophysical, reservoir engineering, economic) through a single multi-functional platform. The system uses a common user interface and data management structure that supports various analysis types, eliminating the need for separate specialized tools while preserving domain-specific analysis capabilities.

Inventive Principle:
Principle #6Universality (Multi-functionality)

2Loss of information

If comprehensive data from diverse sources is integrated, then analysis completeness is improved, but data processing complexity increases

Engineering Contradiction:
Improveanalysis completenessVSAvoiddata processing
Core Design Contradiction:
Loss of informationVSDevice complexity

Solution Approach 1:

The system segments data processing into domain-specific modules (geological, geophysical, reservoir engineering, economic) that each handle their respective data types and processing requirements. This modular approach allows comprehensive data integration while managing complexity through specialized processing pipelines for each data category.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The patent introduces a central data management layer that acts as an intermediary between diverse data sources and analysis engines. This mediator handles data standardization, format conversion, and quality control, enabling comprehensive data integration without overwhelming the processing system with raw data heterogeneity.

Inventive Principle:
Principle #24Intermediary (Mediator)

3Productivity

If unified modeling is implemented across multiple parameters, then operational efficiency is improved, but computational requirements increase

Engineering Contradiction:
Improveoperational efficiencyVSAvoidcomputational resources
Core Design Contradiction:
ProductivityVSUse of energy by moving object

Solution Approach 1:

The system performs preliminary data processing, validation, and standardization before initiating unified modeling operations. By preparing and pre-processing data in advance, the system reduces the computational burden during actual modeling execution, enabling efficient multi-parameter analysis without excessive resource consumption.

Inventive Principle:
Principle #10Preliminary action

Solution Approach 2:

The unified modeling capability is implemented as a dynamic, on-demand feature that activates only when needed rather than continuously running. The system can selectively engage unified modeling for specific scenarios and scale computational resources accordingly, maintaining operational efficiency while managing computational requirements.

Inventive Principle:
Principle #15Dynamics

Data Source

PatentUS8103493B2System and method for performing oilfield operations
Publication Date: 2012.01.24 SCHLUMBERGER TECH CORP
  • US8103493B2 patent drawing
  • US8103493B2 patent drawing
  • US8103493B2 patent drawing

AI summary

Systems and methods of performing oilfield operations for an oilfield are provided. The oilfield has a subterranean formation with geological structures and reservoirs therein. A plurality of oilfield modules are positioned in an application. Each of the oilfield modules models at least a portion or attribute of the oilfield. The oilfield modules are selectively connected via a connection. The connections may be integrated connections providing cooperation for integrated modeling therebetween and/or dynamic connections providing knowledge sharing for unified modeling therebetween whereby at least one oilfield model is generated. At least one internal database may be positioned in the application for collecting oilfield data and operatively connected to the of oilfield modules. At least one oilfield model is generated using the oilfield data and the oilfield modules.