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PSEconomy, the Process System Economic Analyzer is a program that allows the user to analyze investment and through-life economics of process systems. The figure above shows an example of a PSEconomy Screen illustrating the investment cost structure of a power plant. PSEconomy allows to analyze: ...
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Physical Properties for Water and Steam PPSteam gives you direct access to the thermodynamic properties of water and steam. PPSteam helps you to speed up your calculations and to use consistent data in your applications by using the generally accepted and recommended source for steam properties. The ...
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Born from the idea that convenience is the greatest gift an engineer can receive, the Reservoir Data FASTRACK is a time saving tool that brings your operation’s data to you, no matter where you are. Throughout the use of any Reservoir Data Systems tools, the user will have the option to be directly ...
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We provide the industry’s most advanced solutions for processing 2-D and 3-D seismic and we are a recognized leader in advanced onshore and near-shore seismic data imaging. We have also completed many ocean bottom and offshore streamer projects. Our team has completed more than 450 imaging projects ...
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We go beyond just interpreting the generalized geology of the Earth. By applying quantitative interpretation, we focus on understanding the prospective zones within the target geology. Quantitative interpretation relies on high-quality data, advanced software, and integrated workflows to succeed. Ou ...
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Geophysical modeling provides a view into the geology of the subsurface and is effective in exploring for ore deposits and oil reserves. We use our proprietary software to produce 2-D and 3-D geophysical models from all types of magnetic, gravity, electromagnetic, and seismic data. Our software simu ...
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Kirchhoff methods are widely recognized as one of the most comprehensive and flexible methods of imaging prestack 3-D seismic data. ZTK is Z-Terra’s implementation of three-dimensional Kirchhoff migration in depth and in time. ZTK images seismic data by approximately solving the wave equation with a ...
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Obtaining high quality images of subsurface structures requires an accurate velocity model. Migration Velocity Analysis (MVA) improves the velocity model associated with a survey in order to create an accurate image of subsurface structures. After seismic data has been migrated through its current i ...
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FBM is Z-Terra’s Fast Beam Migration, a super-efficient algorithm that is two orders of magnitude faster than the industry standard Kirchhoff depth migration. Fast Beam Migration images multipathing energy, a property that is typically associated with wave equation migration algorithms. The faster a ...
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Diffraction Imaging (DI) is a novel seismic imaging technique for focusing diffractions in order to produce super-resolution images of diffractors unattainable by conventional means. Seismic diffractors are small scale scattering subsurface elements such as small faults, fault edges, pinch-outs, sal ...
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