EarthNet AI Wells

Well data analysis

EarthNET AI Wells offers a suite of powerful tools to help you visualise and explore your well data.

With these tools, you can easily identify issues like biases, skewed distributions, gaps, and unit problems in your data that need to be resolved before starting the machine learning interpretation workflow.

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Data cleaning

EarthNET AI Wells streamlines the data preparation process and ensures that your models are trained on high-quality data.

Our data cleaning capabilities lets you remove non-physical values, ensure consistent units, and fill in missing information in your well data. In EarthNET AI Wells includes functionality for flagging and clipping bad log values, de-spiking logs, removing linear interpolation and manually editing logs.

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Data labeling

EarthNET AI Wells provides both unsupervised and supervised machine learning capabilities. For supervised learning, the models learn from labels that represent the ground truth.

You can either import labels from available sources such as CPI logs, or you can create them using the labeling tools available in EarthNET.

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Model training

Train ML models from scratch to predict your property of interest, including DTS, lithology, porosity, water saturation and more.

In EarthNET AI Wells you get access to a wide range of state-of-the-art ML model architectures, including neural networks such as MLPs, Unet’s and transformers, and tree-based methods such as random forests and XGBoost.

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Pre-trained models

Speed up your interpretation by more than 10x and trigger predictions with a single click using our pre-trained AI models. EarthNET AI Wells provides you with pre-trained models for predicting shear sonic, lithology, porosity and water saturation.

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Model QC

Review and compare model results and performance metrics for multiple models to identify the models that perform best for your tasks.

All your trained ML models will be stored in your model library, along with all the metadata that describes the training data used, the model architecture, parameters, and results. With full information about each model, you can quickly identify potential causes for suboptimal performance, mitigate them and re-train the model.

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Active learning

The infrastructure in EarthNET facilitates active learning to ensure that you have a set of models that improve over time with minimal effort.

EarthNET supports active learning workflows through quantifying model performance, improving input data through data cleaning and labeling, retraining models using the improved input data, and tracking model performance over time.

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REVOLUTIONISING PETROPHYSICAL ANALYSIS

From prospect-level accuracy to basin-level coverage

Traditional well logs measure physical properties, but we're interested in the lithology, porosity, permeability, and water saturation of rocks. Accurately quantifying these properties is crucial to understanding hydrocarbon accumulations and CO2 storage capacity. It is, however, very time-consuming, and it can take a petrophysicist 1-2 days to interpret one single well.

EarthNET AI Wells revolutionises your petrophysics by enabling you to predict rock- and fluid properties with AI - faster, better, and cheaper than traditional methods, with uncertainty quantified at each step. Doing a large-scale study of 5000 wells would take 13-27 years using traditional methods compared to 3 months using EarthNET AI Wells.

EXPLORE THE DATA

Get full overview of your well data to identify errors or inconsistencies

CLEAN THE DATA

Remove non-physical values and fill in missing logs

CREATE TRAINING DATA

Select existing labels or create labels using our labeling tools

TRAIN AI MODEL

Train a model from labels or build upon a pre-trained model

REVIEW AI MODEL

QC model metrics and review predictions against labels

APPLY AI MODEL

Use the model to make predictions on the complete data set

"Well analyses can be very time-consuming, and are therefore only conducted in areas of particular interest. EarthNET allows us to use existing data from the shelf to provide insight that would previously have required significant investments."

TECHNOLOGY DIRECTOR IN THE O&G INDUSTRY

Predict reservoir properties and missing logs in wells with AI

Clean the data, infill missing logs, and perform advanced data analytics with speed and precision.

AI-powered data analytics tool for interpreting well data