July 28, 2004. Core Laboratories, Pencor Division. Outline. Why is scale a problemInorganic scaleTypesCausesPredictionGeochemical modeling overviewNear Infrared spectrographyCase studies. July 28, 2004. Core Laboratories, Pencor Division. Problems Imposed by Unexpected Scale Onset. Scale is
Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author.While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server.
1. July 28, 2004 Core Laboratories, Pencor Division Geochemical Modeling of Inorganic Scale onsets: Is it useful ? Model Verification and Validation using HPHT and LTHP NIR Technology J. D. Lynn
Advanced Fluid Studies
2. July 28, 2004 Core Laboratories, Pencor Division Outline Why is scale a problem
Geochemical modeling overview
Near Infrared spectrography
3. July 28, 2004 Core Laboratories, Pencor Division Problems Imposed by Unexpected Scale Onset Scale is a consequence: Changes in Equilibrium States Temp, Pressure, Volumes Mixing of Incompatible Fluids Injection and influx Drilling, Stimulation, Completion and Workover fluids “Scale” is not vindictive It’s Formation Follows Well Defined Thermodynamic Laws The Laws Don’t Change Understanding the Laws as Applied to the Reservoir is Key