Carbonate Petrophysics
Heterogeneous pore systems, capillary pressure, permeability transforms and saturation-height modelling.
DATA × PHYSICS × INSIGHT
PETROPHYSICS.IO
Physics of the subsurface.
Intelligence from data.
Open LAS files, plot well logs and explore curve relationships in your browser. Practical tools and independent petrophysics research by Danila Karnaukh.
19+Years of experience
5Countries
∞Continuous learning
LAS 1.2 / 2.0 · LOCAL PROCESSING · PNG + JSON EXPORT
Research
Applied petrophysics, reservoir monitoring, carbonate studies and more.
Read more →Tools
Python tools and reproducible workflows for petrophysical analysis.
Explore tools →Publications
Technical papers, conference presentations and case studies.
View publications →About Danila
Background, experience and professional interests.
Learn more →
ABOUT
Danila Karnaukh
Petrophysicist · Researcher · Data & AI enthusiast
Petrophysicist with 19+ years of international experience across formation evaluation, reservoir monitoring, carbonate petrophysics and subsurface decision support. The goal of Petrophysics.io is to connect rigorous physical understanding with reproducible data workflows and modern machine-learning methods.
Formation evaluationCarbonatesReservoir monitoringPythonMachine learningSCAL / NMR
RESEARCH
From rock properties to reservoir decisions.
Selected technical themes that define the platform.
Formation Evaluation
Integrated interpretation of conventional and advanced logs with uncertainty kept visible.
Reservoir Monitoring
Connecting well data, surveillance and reservoir behaviour to practical subsurface decisions.
TOOLS
Practical, reproducible, transparent.
A home for lightweight technical utilities, interactive workflows and experiments.
Python Workflows
Data conditioning, petrophysical transforms, QC, statistics and visualization.
Machine Learning
Applied ML for subsurface problems with a focus on physical consistency and interpretability.
LAS Crossplot
Load a well-log LAS file, choose two curves and explore their relationship.
Open crossplot →Log Viewer
Explore caliper, gamma ray, density, neutron and resistivity on four connected depth tracks.
Open log viewer →PUBLICATIONS
Selected work.
LEARN · REPRODUCE · EXPLORE
From a LAS file to a clear picture.
Start with a worked example, understand the settings, and take the result with you.
Open your first LAS
A step-by-step workflow for four depth tracks, scales and PNG export.
Read the walkthrough →Gas, oil, water & shale
4,001 synthetic samples, nine layers and ready-to-run crossplots and log displays.
Explore the model →People and AI agents
Tool documentation, curve units and a reproducible settings format.
Browse documentation →Read the agent guide →
CONTACT
Better data. Better models.
Lower uncertainty.
Petrophysics.io is being built as an independent technical platform for research, tools and ideas in modern petrophysics.
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