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3DV file extension

The table below provides useful information about the .3dv file extension. It answers questions such as:

  • What is the .3dv file?
  • What program do I need to open a .3dv file?
  • How can the .3dv file be opened, edited or printed?
  • How can I convert .3dv files to another format?

We hope you find this page helpful and a valuable resource!

1 extension(s) and 0 alias(es) found in database

✅ SeisWorks Vertical Time-slice Format File

3DV file is a SeisWorks Horizontal Time-slice Format FileSeisWorks Vertical Time-slice Format File. Seisworks is an integrated seismic interpretation package released by Landmark Graphics Incorporated.
3DV format description not yet available
Category: Data files
Application: SeisWorks
Mime-type: application/octet-stream
Magic number: -
Magic string: -
Sample: -
3DV aliases:
3DV related links:
3DV related extensions:
SeisWorks Horizontal Time-slice Format File

SeisWorks Bricked Seismic Data Format File

SeisWorks Horizon Datafile

Other types of files may also use the .3dv file extension.

🚫 The .3dv file extension is often given incorrectly!

According to the searches on our site, these misspellings were the most common in the past year:

3d, 3db, 3dc, 3dd, 3df, 3dg, d3v, dv, edv, rdv, wdv

Is it possible that the filename extension is misspelled?

We found the following similar file extensions in our database:

CAD-3D Model
Cadwork 3D Drawing
Digital Video
NTgraph Borland C 32 Data
Datel MAX Media Player Video
iGO 3D Building Data
CompuTrainer 3D Chart Screen
3DMark Report Database
Informative Graphics 3D Format Document
Cadmatic 3DD Model

🔴 Can't open a .3dv file?

When you double-click a file to open it, Windows examines the filename extension. If Windows recognizes the filename extension, it opens the file in the program that is associated with that filename extension. When Windows does not recognize a filename extension, you receive the following message:

Windows cannot open this file:


To open this file, Windows needs to know what program you want to use to open it...

If you don't know how to set the .3dv file association, check the FAQ.

🔴 Can I change the extension of files?

Changing the filename extension of a file is not a good idea. When you change a file's extension, you change the way programs on your computer read the file. The problem is, changing the file extension does not change the file format.

If you have helpful information about the .3dv file extension, write to us!

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