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  • Importing Surfer grid file to Eclipse

    Hello,
    I'm a Petroleum Engineering student, first I would like to say thank you for any and all help. For a design project, we are modeling a reservoir to optimize a waterflood. I have used Golden Software's Surfer 9 to grid the structure of the reservoir on the top and bottom. However, I cannot seem to import the .GRD file generated by surfer into ECLIPSE Office.
    I've tried outputting the grid file in several different formats, including an xyz data file and an ASCII GRD file. ECLIPSE Office's grid utility simply doesn't recognize the files, it attempts to parse the information, but fails at determining anything useful.
    Do I need to output the grid data in a different format? or maybe add GRID Keywords to the current grid data file? I really appreciate any help.

    Thank You!!
    This article was originally published in forum thread: Importing Surfer grid file to Eclipse started by ben52401 View original post
    Comments 1 Comment
    1. Andex's Avatar
      Andex -
      When I want to import a SURFER Grid file into an Eclipse data file I first convert the file to HDF format (and change blank values to zero). Then I use a utility called HDF browser to convert it to a text matrix that is compatibale with Eclispe.
      Fotner software used to give out the HDF browswer for free, now someone else has bough the rights and sells it for $35 or so.
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