Its simple user interface and workflow allows for fast training and self-learning for occasional users. Saphir NL is the industry standard PTA software, used by nearly all major IOC’s, NOC’s, Independents and Service Companies. The development of deconvolution in Saphir NL allows us to combine several of these shut-ins in time to provide information much deeper into the reservoir than would normally be feasible by a shut-in alone. Specific operations require specific processing, such as multirate gas tests, interference tests, multilayer tests, etc.
Kappa saphir deconvolution how to#
The diagnostic plot of choice is the loglog plot where the pressure and the Bourdet derivative allow the identification of reservoir geometry and properties, these are then matched with models. Going through this session, you will be guided step by step to learn how to use the main features to perform a Pressure Transient Analysis: creating a new document, loading the data, extracting the data interval and generating the necessary plots, the use of the document tabs, tool strips and additional options, the use of the analysis tools, the generation of. The pressure response from these shut-ins can be used to provide information about the reservoir within the radius of investigation for radial flow or the area of investigation for more complex geometries.
The data are captured during dedicated well test operations such as DSTs or production tests or during routine operational shut-ins by Permanent Downhole Gauges (PDG). Data Conditioning Using KAPPA-Server Presenter: Clyde Fernandes - KAPPA-Server is used to condition dynamic data required for analysis, including filtering high-frequency data, identifying build-ups, using derived channels, and data transfer capabilities.
(Sapphire 488LP-200) and 561 nm (Sapphire 561LP-200, Coherent) and acoustic optical. Pressure Transient Analysis, or PTA, is, in most cases, about analyzing high frequency, high resolution shut-in data. Sparse deconvolution can also be used to increase the three-dimensional resolution of spinning-disc.
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