Revolutionary prospect assessment software for the Energy Industry

Ariane’s cloud-based platform provides subsurface exploration teams with intuitive, transparent, collaborative workflows to create data-driven, fully integrated uncertainty analysis for confident decision making and optimal results.

THE ARIANE PLATFORM

Corporate Prospect Database

Cloud-based, secure and globally accessible data with fully scalable performance and storage and unlimited parallel access for users

Collaboration & Team Work

Smooth interaction across teams and domains for shared expertise, trackable results and efficient collaboration

Transparency & Integrity

Intuitive ways of working for optimised consistency, efficiency and quality control

Robust Uncertainty Workflows

Natively embedded, data-driven uncertainty workflows for simple standard assessments or advanced prospect evaluation

THE FUTURE IS ARIANE

CCS Project Manager from a Major US Energy Company
"Ariane is an essential tool for any thorough carbon storage assessment work, with unparalleled features that allow for physics-based scenario comparison. Ariane allows robust, transparent and easy to follow analysis in a matter of minutes, versus weeks when using older generation tools. The support provided by the ArianeLogiX team is another differentiator that sets this software apart from the competition."
CEO from a Natural Hydrogen Exploration Company (France)
"ArianeLogix made natural hydrogen (H₂) prospect evaluation fast and efficient when no adapted solution existed. Its intuitive, data-driven interface guides geoscientists through key uncertainties with real-time updates (a crucial edge in early-stage exploration). The incredibly responsive development team ensures the tool evolves with our fast-moving industry."
Exploration Advisor from an International E&P Company
"Ariane is a great software for understanding and predicting oil/gas mixes in hydrocarbon traps: both for educational purposes and for assessments of oil and gas volumes in prospects. The tool allows you to play with the seal strength of top and lateral (fault) seals and see how that impacts the oil and gas columns. Once you have an understanding how that works in already discovered fields, you can use the derived seal strengths with appropriate uncertainty ranges for calculating gas and oil volume ranges for similar undrilled traps. With a very nice and user-friendly interface!"
Senior CCS Geologist from a Major European Energy Company
“Very impressive tool. A very nice way to track subsurface understanding throughout the prospect evaluation.”

WHY OUR CLIENTS LOVE TO WORK WITH ARIANE

Intuitive workflows

Interactive, all-in-one view dashboards, integrating subsurface data and uncertainties for fast and robust probabilistic assessments

Advanced fluid assessments

Pressure and temperature, PVT models, and seal properties for advanced evaluation of phase and column height for carbon storage, natural hydrogen, and oil & gas prospects

Complex prospects

The assessment of complex prospects with numerous fault blocks or stacked reservoirs made simple, efficient and transparent for better decision support

Carbon storage, natural hydrogen, or oil & gas - Our clients use Ariane in various domains for probabilistic risk and volume assessment.

Creating a consistent database, carbon dioxide plume size estimation, hydrogen by-products, well risk versus prospect risk - These are just a few of our clients' challenges solved by Ariane!

THE TEAM BEHIND ARIANE

The ArianeLogiX team comprises highly skilled individuals with a deep understanding of the energy industry, inspired by our own experience to create and deliver solutions to the challenges of accessing and using legacy data. We are passionate about enabling teams to work together more collaboratively and transparently, and ultimately to increase company productivity.

OUR VALUES

Science &
Technical Excellence

We blend geoscience, data science and mathematics.

Our solutions are challenge-driven – earthed (literally) with solid scientific foundations, and tailored to our users. Quite simply, they work..

Passion &
Creativity

We love what we do and believe that’s why we are so good at it.

We are inspired by our desire to solve client challenges, create innovative solutions to as yet unknown problems, and advance the way people work

Trust &
Integrity

We say what we do, and we do what we say.

Our clients, advisors and partners come first – they are confident that we will take care of them, their company and their data. It’s how we work, and it’s how our products work

TECHNOLOGY

Ariane, the platform for your subsurface portfolios.

Build a corporate database for your subsurface prospects which is consistent, accessible from anywhere and always-up-to-date.

Empower effective decision-making by uniting global teams in common workspaces for shared prospect evaluations.

Integrate data, uncertainty and geoscience concepts to provide subsurface risk and resource assessments.

INDUSTRIES

Ariane for Carbon Storage

The physical environments suitable for carbon storage vary significantly. CO2 can be injected into either structural traps, where it forms a focused accumulation, or unstructured reservoirs, where it is expected to develop as a plume. For the CO2 to remain in a supercritical phase, specific minimum pressure and temperature conditions must be met.  Factors such as overpressures, seal integrity, and storage capacity must be considered at the initial screening stage. With Ariane for Carbon Storage, all prospects can be fully assessed at various levels of complexity.

Ariane for Natural Hydrogen

In the search for natural hydrogen, top-down analysis such as surface seep investigation and hydrogen occurrences meet bottom-up approaches investigating generative areas. H2 prospects are located somewhere in the middle, targeting traps with reservoir and seals on the pathway from source to surface. The uncertainty of the geochemical composition in their PVT context has a strong impact on H2 resources and their by-products (He, CH4, CO2, etc.). With Ariane for Natural Hydrogen, the economic viability of H2 prospects and their secondary resources and liabilities can be assessed easily.

Ariane for Oil & Gas

The risk and volume assessment of oil and gas prospects and potential exploration wells requires a structured methodology that integrates subsurface uncertainty.  With an understanding of pore volume, the expected fluid type and its underlying controls, predictions of hydrocarbon phase, column heights and in-place volumes can be made for prospects and their different segments. The risk for exploration wells can differ significantly from the risk profile for the entire segment or prospect, depending on its position. With Ariane for Oil & Gas, prospects and exploration wells can be assessed consistently in the context of pore volume, charge, seal and PVT uncertainty.

STAY UP TO DATE

ArianeLogiX at the Geological Society of London

June 23, 2025
Come to the Natural Hydrogen conference at the Geological Society of London and discuss H2 prospect assessment with us!...

Come see us at the EAGE Annual Conference

May 21, 2025
Ben, Martin and Pierre will be in Toulouse. We will be at our booth in the start-up zone. Martin also has one oral presentation every day in the main auditorium....

Correlations in Ariane

March 3, 2025
Did you ever wonder about correlations in probabilistic prospect assessment? You can correlate different parameters within one segment (e.g., a fault block) because you believe that there is a relationship...