Blog / Releases

    Releases

    All posts in the releases category.

    Next-Generation Interpretation Workflows
    Releases04 June 2026

    Next-Generation Interpretation Workflows

    Next-Generation Interpretation Workflows OpendTect 2026 is scheduled for release at the end of this quarter and introduces a broad set of enhancements aimed at improving interpr...

    Marieke van Hout-de Groot
    🚀 OpendTect 2026: What’s New Under the Hood? — Live Free Webinar Today at 4 PM CET
    Releases21 May 2026

    🚀 OpendTect 2026: What’s New Under the Hood? — Live Free Webinar Today at 4 PM CET

    🚀 OpendTect 2026: What’s New Under the Hood? — Live Free Webinar Today at 4 PM CET 👉 Register here: https://lnkd.in/edhxsmHu Join our webinar today at 4:00 PM CET, where our C...

    Marieke van Hout-de Groot
    OpendTect Free Webinar — Architecture, Performance & Workflow Enhancements
    Releases07 May 2026

    OpendTect Free Webinar — Architecture, Performance & Workflow Enhancements

    OpendTect Free Webinar — Architecture, Performance & Workflow Enhancements 📅 Thursday, 21 May 2026 🕓 16:00 CET 📍 Online Webinar (GoToWebinar) 👉 Register here: https://lnkd.i...

    Marieke van Hout-de Groot
    OpendTect Webinar — New Release Deep Dive
    Releases26 March 2026

    OpendTect Webinar — New Release Deep Dive

    OpendTect Webinar — New Release Deep Dive 📅 21 May | ⏰ 16:00 CET The next free OpendTect quarterly webinar is coming up. Our CTO, Arnaud Huck, will walk through the latest Open...

    Marieke van Hout-de Groot
    New Wavelet Estimation Module in the LTrace Inversion Suite plugin for OpendTect
    Releases29 January 2026

    New Wavelet Estimation Module in the LTrace Inversion Suite plugin for OpendTect

    New Wavelet Estimation Module in the LTrace Inversion Suite plugin for OpendTect We’re excited to highlight the release of the Multi-Trace Wavelet Estimation module, now availab...

    Marieke van Hout-de Groot
    Did you know OpendTect gives you a complete overview of all available short keys—right inside the application?
    Releases04 December 2025

    Did you know OpendTect gives you a complete overview of all available short keys—right inside the application?

    Did you know OpendTect gives you a complete overview of all available short keys—right inside the application? Just type❓ and the shortcut window will pop up instantly. You can...

    Marieke van Hout-de Groot
    Check out this video showcasing Dip-Steering applications, one of our most used plugins in OpendTect!
    Releases23 January 2025

    Check out this video showcasing Dip-Steering applications, one of our most used plugins in OpendTect!

    Check out this video showcasing Dip-Steering applications, one of our most used plugins in OpendTect! Why use Dip Steering? âś… Enhances 2D & 3D seismic data âś… Tracks phase-incons...

    Marieke van Hout-de Groot
    Discover the Powerful New Features in the Latest Version of the Bayesian Linearized Inversion Plugin by LTrace Geosciences
    Releases09 January 2025

    Discover the Powerful New Features in the Latest Version of the Bayesian Linearized Inversion Plugin by LTrace Geosciences

    Discover the Powerful New Features in the Latest Version of the Bayesian Linearized Inversion Plugin by LTrace Geosciences Low-Frequency Modeling Tool Model volumes using well d...

    Marieke van Hout-de Groot
    OpendTect Patch Release 7.0.8
    Releases20 November 2024

    OpendTect Patch Release 7.0.8

    Dear OpendTect Users, We have made a patch release for our latest stable version: OpendTect 7.0.8, which is now available for installation/update. To install or update to the...

    Arjan Burggraaf
    OpendTect Patch Release 7.0.7
    Releases08 October 2024

    OpendTect Patch Release 7.0.7

    Dear OpendTect Users, We have made a patch release for our latest stable version: OpendTect 7.0.7, which is now available for installation/update. To install or update to the...

    Arjan Burggraaf
    OpendTect Patch Release 7.0.6b
    Releases25 July 2024

    OpendTect Patch Release 7.0.6b

    Dear OpendTect Users, We have made a patch release for our latest stable version: OpendTect 7.0.6b, which is now available for installation/update. This release is a very minor...

    Arjan Burggraaf
    OpendTect Patch Release 7.0.6
    Releases16 July 2024

    OpendTect Patch Release 7.0.6

    Dear OpendTect Users, We have made a patch release for our latest stable version: OpendTect 7.0.6, which is now available for installation/update. This patch release of OpendTect Pro...

    Arjan Burggraaf
    OpendTect Patch Release 7.0.5
    Releases01 May 2024

    OpendTect Patch Release 7.0.5

    Dear OpendTect Users, We have made a patch release for our latest stable version: OpendTect 7.0.5, which is now available for installation/update. To install or update to the...

    Arjan Burggraaf
    OpendTect Patch Release 7.0.4
    Releases06 February 2024

    OpendTect Patch Release 7.0.4

    Dear OpendTect Users, We have made a patch release for our latest stable version: OpendTect 7.0.4, which is now available for installation/update. To install or update to the...

    Arjan Burggraaf
    New release: OpendTect 7.0.3 (2)
    Releases07 December 2023

    New release: OpendTect 7.0.3 (2)

    A significant update focused on refining seismic data interpretation and processing capabilities. This update introduces substantial improvements and fixes, particularly in two key areas: Time-to-Depth Transformations: We've made...

    Arjan Burggraaf
    New release: OpendTect 7.0.3
    Releases07 December 2023

    New release: OpendTect 7.0.3

    A significant update focused on refining seismic data interpretation and processing capabilities. This update introduces substantial improvements and fixes, particularly in two key areas: Time-to-Depth Transformations: We've made...

    Arjan Burggraaf
    OpendTect Patch Release 7.0.2
    Releases28 August 2023

    OpendTect Patch Release 7.0.2

    Dear OpendTect Users, We have made a patch release for our latest stable version: OpendTect 7.0.2, which is now available for installation/update. To install or update to the...

    Arjan Burggraaf
    We will be exhibiting at IMAGE '23. We have loads of new things to show you with our major new release just being out. My colleague Kristoffer Rimaila from dGB Earth Sciences will be giving live demo's on demand.
    Releases17 August 2023

    We will be exhibiting at IMAGE '23. We have loads of new things to show you with our major new release just being out. My colleague Kristoffer Rimaila from dGB Earth Sciences will be giving live demo's on demand.

    We will be exhibiting at IMAGE '23. We have loads of new things to show you with our major new release just being out. My colleague Kristoffer Rimaila from dGB Earth Sciences wi...

    Marieke van Hout-de Groot
    OpendTect Patch Release 7.0.1
    Releases27 July 2023

    OpendTect Patch Release 7.0.1

    Dear OpendTect Users, We have made a patch release for our latest stable version: OpendTect 7.0.1, which is now available for installation/update. To install or update to the...

    Arjan Burggraaf
    Have you upgraded to version 7 yet?
    Releases29 June 2023

    Have you upgraded to version 7 yet?

    This major release brings significant improvements to both the free and commercial aspects of OpendTect. To get an in-depth look at all the highlights, please have a look...

    Arjan Burggraaf
    OpendTect 7.0.0 Official Release
    Releases08 June 2023

    OpendTect 7.0.0 Official Release

    Dear OpendTect Users, We have made a new major release of our software: OpendTect 7.0.0, which is now available for installation/update. To install or update to the new...

    Arjan Burggraaf
    OpendTect patch release 6.6.10
    Releases24 February 2023

    OpendTect patch release 6.6.10

    Dear OpendTect Users, We have made a patch release for our latest stable version: OpendTect 6.6.10, which is now available for installation/update.. To install or update to the...

    Arjan Burggraaf
    Call for your research - We are building an open research library
    Releases26 January 2023

    Call for your research - We are building an open research library

    Call for your research - We are building an open research library We have supported thousands of academic users around the world who have done fantastic research using OpendTect...

    Marieke van Hout-de Groot
    Don't forget to sign up for tomorrows free webinar.
    Releases16 November 2022

    Don't forget to sign up for tomorrows free webinar.

    Don't forget to sign up for tomorrows free webinar. Post-stack filters in OpendTect 17 November, 4 pm CET In next week's webinar Dr. Paul de Groot of dGB Earth Sciences presents...

    Marieke van Hout-de Groot
    OpendTect patch release 6.6.9
    Releases10 November 2022

    OpendTect patch release 6.6.9

    Dear OpendTect Users, We have made a patch release for our latest stable version: OpendTect 6.6.9, which is now available for installation/update. We are proud to announce that...

    Arjan Burggraaf
    2D interpretation made easy in OpendTect
    Releases13 October 2022

    2D interpretation made easy in OpendTect

    2D interpretation made easy in OpendTect Interpreting 2D lines can be complex and cumbersome. Usually the interpretation is done on multiple lines which make the process more le...

    Marieke van Hout-de Groot
    Come see us at this year's International Meeting of Applied Geoscience and Energy
    Releases25 August 2022

    Come see us at this year's International Meeting of Applied Geoscience and Energy

    Come see us at this year's International Meeting of Applied Geoscience and Energy August 28th - September 1st, 2022 in Houston Texas Booth 1216 Kristoffer Rimaila and Nanne Hems...

    Marieke van Hout-de Groot
    Machine Learning: Lundin GeoLab SimpleDenoise
    Releases04 August 2022

    Machine Learning: Lundin GeoLab SimpleDenoise

    This week we want to show you an example of the 4th Lundin model 'Lundin_GeoLab_SimpleDenoise". We believe this model is applicable to almost all datasets. Unlike the AJAX...

    Arjan Burggraaf
    AJAX, an ML model to enhance the visual quality and interpretability of 3D seismic
    Releases28 July 2022

    AJAX, an ML model to enhance the visual quality and interpretability of 3D seismic

    This is the third and last post in our series on trained Machine Learning models developed by Lundin GeoLab that are released in OpendTect's Machine Learning library. Two...

    Arjan Burggraaf
    Desmile; another pearl in OpendTect's library of pre-trained Machine Learning models
    Releases21 July 2022

    Desmile; another pearl in OpendTect's library of pre-trained Machine Learning models

    Last week we proudly announced the release of four stunning, pre-trained models from Lundin GeoLab in OpendTect's Machine Learning solution. In last week's blog post, we showed an...

    Arjan Burggraaf
    Sharing Trained Machine Learning Models is Redefining our Modus Operandi
    Releases14 July 2022

    Sharing Trained Machine Learning Models is Redefining our Modus Operandi

    As of version 6.6.8, OpendTect's library of pre-trained models boasts 4 spectaculair seismic enhancement models developed by Lundin's GeoLab R&D group: Desmile: This model removes steeply dipping noise...

    Arjan Burggraaf
    OpendTect patch release 6.6.8
    Releases14 July 2022

    OpendTect patch release 6.6.8

    Dear OpendTect Users, We have made a patch release for our latest stable version: OpendTect 6.6.8, which is now available for installation/update. To install or update to the...

    Arjan Burggraaf
    OpendTect patch release 6.6.7
    Releases14 April 2022

    OpendTect patch release 6.6.7

    Hi all, We have made a patch release for our latest stable version: OpendTect 6.6.7, which is now available for installation/update. To install or update to the new...

    Arjan Burggraaf
    We are offering a brand new Machine Learning processing service: Creating pseudo-3D volumes from 2D data sets. We can apply this to legacy 2D seismic surveys and to new high-resolution 2D seismic data sets.
    Releases24 March 2022

    We are offering a brand new Machine Learning processing service: Creating pseudo-3D volumes from 2D data sets. We can apply this to legacy 2D seismic surveys and to new high-resolution 2D seismic data sets.

    We are offering a brand new Machine Learning processing service: Creating pseudo-3D volumes from 2D data sets. We can apply this to legacy 2D seismic surveys and to new high-res...

    Marieke van Hout-de Groot
    Accelerate the path from Machine Learning R&D to operational deployment - webinar 24 March 4 pm CET
    Releases17 March 2022

    Accelerate the path from Machine Learning R&D to operational deployment - webinar 24 March 4 pm CET

    Accelerate the path from Machine Learning R&D to operational deployment - webinar 24 March 4 pm CET Last month's release v6.6.6 of OpendTect’s Machine Learning platform is a gam...

    Marieke van Hout-de Groot
    Can we accelerate the path from Machine Learning R&D to operational deployment?
    Releases10 February 2022

    Can we accelerate the path from Machine Learning R&D to operational deployment?

    Can we accelerate the path from Machine Learning R&D to operational deployment? The Internet is full of brilliant research solutions that are released under open-source, creativ...

    Marieke van Hout-de Groot
    OpendTect patch release 6.6.6
    Releases10 February 2022

    OpendTect patch release 6.6.6

    Hi all, We have made a patch release for our latest stable version: OpendTect 6.6.6, which is now available for installation/update. To install or update to the new...

    Arjan Burggraaf
    OpendTect patch release 6.6.5 - now includes the ARK CLS Plugins
    Releases22 November 2021

    OpendTect patch release 6.6.5 - now includes the ARK CLS Plugins

    Dear OpendTect users It's been a while coming... but today we are pleased to announce that we have made an updated patch release for our latest stable version:...

    Arjan Burggraaf
    OpendTect patch release 6.6.5
    Releases26 October 2021

    OpendTect patch release 6.6.5

    Hi all, We have made a patch release for our latest stable version: OpendTect 6.6.5, which is now available for installation/update. To install or update to the new...

    Arjan Burggraaf
    OpendTect patch release 6.6.4
    Releases28 July 2021

    OpendTect patch release 6.6.4

    Hi all, We have made a patch release for our latest stable version: OpendTect 6.6.4, which is now available for installation/update. To install or update to the new...

    Arjan Burggraaf
    Creating horizon interval class labels in OpendTect
    Releases08 July 2021

    Creating horizon interval class labels in OpendTect

    Creating horizon interval class labels in OpendTect If your goal is to develop a workflow for horizon tracking based on Machine Learning, you may consider a two-step approach: 1...

    Marieke van Hout-de Groot
    OpendTect patch release 6.4.6
    Releases07 July 2021

    OpendTect patch release 6.4.6

    Dear OpendTect users, We have made a patch release for our previous stable version: OpendTect 6.4.6, which is now available for installation/update on Windows and Linux. This special...

    Arjan Burggraaf
    OpendTect patch release 6.6.3 for Mac
    Releases26 May 2021

    OpendTect patch release 6.6.3 for Mac

    Dear OpendTect users, The latest stable patch release of OpendTect v6.6.3 is now available on Mac as well. To install or update to the new version, please download...

    Arjan Burggraaf
    Fault Plane Extraction Tool as a TFL Filter
    Releases13 May 2021

    Fault Plane Extraction Tool as a TFL Filter

    Fault Plane Extraction Tool as a TFL Filter Fault Likelihood volumes are often noisy and include all kinds of discontinuities in the input seismic volume that do not necessarily...

    Marieke van Hout-de Groot
    OpendTect patch release 6.6.3
    Releases01 May 2021

    OpendTect patch release 6.6.3

    Hi all, We have made a patch release for our latest stable version: OpendTect 6.6.3, which is now available for installation/update on Windows and Linux. The Mac version...

    Arjan Burggraaf
    OpendTect patch release 6.6.2
    Releases07 January 2021

    OpendTect patch release 6.6.2

    Hi all, We have made a patch release for our latest stable version: OpendTect 6.6.2, which is now available for installation/update on Windows and Linux. The Mac version...

    Arjan Burggraaf
    OpendTect patch release 6.6.1
    Releases09 November 2020

    OpendTect patch release 6.6.1

    Hi all, We have made a patch release for our latest stable version: OpendTect 6.6.1, which is now available for installation/update on Windows and Linux. The Mac version...

    Arjan Burggraaf
    OpendTect patch release 6.4.5
    Releases02 December 2019

    OpendTect patch release 6.4.5

    Hi all, We have made a patch release for our latest stable version: OpendTect 6.4.5, which is now available for installation/update on Windows, Linux and Mac. To install...

    Arjan Burggraaf