Revolutionizing Rock Physics with AI

Advanced deep learning solution for rapid, non-destructive reservoir rock characterization

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Transformative Rock Analysis

Lightning Fast

Get 5 key reservoir parameters in seconds instead of days. Faster than conventional methods.

Cost Effective

Reduce laboratory analysis costs by up to 70% while maintaining laboratory-grade accuracy.

AI-Powered

State-of-the-art DenseNet201 CNN model trained on thousands of rock samples from Digital Rock Portal.

Non-Destructive

Analyze samples without physical alteration, preserving valuable core material.

Advanced Technology Stack

Python

Backend & AI

DenseNet201

Core CNN Model

A* Algorithm

Tortuosity Calculation

Watershed

Grain Segmentation

Methodology

Rock Physics Parameters

  • Porosity: Void space ratio
  • Tortuosity: A* algorithm
  • Grain Size: Watershed segmentation
  • Surface Area: Pore Network Modeling
  • Coordination Number: Watershed method

CNN Architecture

We evaluated multiple transfer learning models:

  • ResNet152
  • InceptionV3
  • Xception
  • DenseNet201 (Best Performance)
  • MobileNetV2

Project Management

Organized team structure:

  • Project Leader
  • Data Engineer
  • Data Analyst
  • System Analyst
  • Programmer

Performance Comparison

Model Evaluation Results

DenseNet201 showed superior performance across all parameters:

Parameter Best Model RMSE MAPE
Porosity DenseNet201 0.012 4.2%
Tortuosity DenseNet201 0.15 6.8%
Grain Size DenseNet201 0.08 5.1%
Surface Area DenseNet201 0.21 7.3%
Coordination DenseNet201 0.32 8.5%

Time Savings Comparison

Significant time reduction compared to conventional methods:

Parameter Conventional Method RophysiX Time Saved
Tortuosity 2-3 days 5 seconds 99.98%
Coordination Number 1-2 days 5 seconds 99.94%
Grain Size 6-8 hours 5 seconds 99.98%

Live Demo

Upload Rock Sample Image

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Analysis Results

Porosity

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Fraction

Tortuosity

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Dimensionless

Grain Size

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mm

Surface Area

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mm²/g

Coordination

-
Number

Intellectual Property

Registered Intellectual Property

The RophysiX model and methodology have been registered as Intellectual Property (HKI) with the Indonesian Ministry of Law and Human Rights.

Registration Number: HKI-2024-EC00202479885

Project Documentation

RophysiX Technical Documentation

Complete project documentation and technical specifications

Download PDF View Full Documentation