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Project Setup Tutorial
Setting up a new Project This video covers how to create a new petrophysical project, select your databases, and identify a key well.
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Interpolated Parameters & Spatial Tables
There are instances when you may not want to use either a fixed value or a dynamically re-mapped value for a petrophysical parameter. For example, in your TOC calculation you may wish to have the maturity (Vre) vary spatially from well to well, or for a property like the gas-oil-ratio Read more…
Petrophysics
Evaluation Workflow
Danomics Petrophysics & Log Analysis At Danomics we believe that adherence to petrophysical workflows yields high-quality, consistent, and repeatable results. The results will still vary from interpreter to interpreter, but that variation should be smaller. Furthermore, when doing a “petrophysical audit” of results it should be easier to understand how Read more…
Petrophysics
Mineral Inversion at Scale
Mineral solvers, or mineral inversion models, have long-lived in the realm of the petrophysicist even though they provide superior results, especially in mixed lithology systems, compared to traditional methods where a single matrix density value is used for a zone. This has been driven by the perception that the models Read more…
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Mineral Inversion Module
Objective The Inversion module provides a means to calculate mineral volumes based on a user specified mineral model, the mineral properties, and the input data. The primary results are a total porosity (from a sum of the fluids) and a grain density (based on the mineral volumes). The mineral volumes Read more…
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Zone Editor
Default Zone Management When you first start a petrophysics project in Danomics, you will be asked to load/select the well header, formation tops, and well log information (more on data loading). Once you do this, when you click on a well the tops in that well will be used to Read more…
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Using Crossplots Effectively
This article will review how to use cross-plots effectively within the Danomics Petrophysics Insights platform. Specifically we will review how to select formations, set filters, set colors, and set the scales. We will also explore how to use the equation playground to help us make custom cross-plots. To access cross-plots Read more…
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Pore Pressure
Note: This module originally included many geomechanics options. These have been moved to the Geomechanics and 1D Geomechanical Earth Model tabs to keep make each of the modules more focused. In Danomics Petrophysics Insights users are guided through a workflow that walks them through a number of modules. These modules Read more…
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Volumetrics Module
In Danomics Petrophysics users are guided through a workflow that walks them through a number of modules. These modules are located via a dropdown menu at the top center of the window. The modules are listed in the order in which a user should ideally proceed through a project. However, Read more…
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Cutoffs Interpretation Module
Objectives The Cutoffs Interpretation module allows users to flag intervals based on specified criteria. This is typically used to flag intervals as gross reservoir, net reservoir, and net pay based on reservoir properties. Key Parameters Cutoffs for gross reservoir, net reservoir, and net pay can be set by the parameter Read more…