Opening an RDV File

The RDV file type is primarily associated with Receita Federal.

RDV	File extension: RDV
	File type:	data file

What is an RDV file

RDV files mostly belong to Receita Federal.

Brazilian Use: RDV files are mainly used as Brazilian tax files or as road survey data files. They can include an internal certificate component needed for data validation. Use the official resources from the Receita Federal to open and manage these files.

Oil and Gas Use: A smaller number of these files contain well treatment data for the oil and gas sector. This form of RDV stores key details about oil well performance and is handled by specialized software such as Petra and Microseismic Data Viewer.

Usage Tips:

• Determine the file’s origin before use, as the same extension covers distinct data types.
• For Brazilian tax or survey files, use the official government software.
• For oil and gas data, rely on industry-specific applications.
• Inspect file headers with a text or hex editor to confirm data type.

FilExt.com tip: Always verify the context and apply the correct tool to maintain data integrity.

How to open RDV files

You need a suitable software like Receita Federal to open an RDV file. Without proper software you will receive a Windows message "How do you want to open this file?" or "Windows cannot open this file" or a similar Mac/iPhone/Android alert. If you cannot open your RDV file correctly, try to right-click or long-press the file. Then click "Open with" and choose an application. You can also display a RDV file directly in the browser:. Just drag the file onto this browser window and drop it.

Online RDV Text Viewer

Choose your .rdv file to analyze

or drag and drop it here

Online File Viewer

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RDV format details:

The file format determines how the data is stored in the file. The initial characters of a file are called signature, sometimes also referred to as "magic bytes". The signature can be used to infer the file format. Frequently, however, one file extension is used by different programs for different file formats, and one file format for different file extensions. Exact knowledge of the format is therefore important in order to solve problems occurring in files. Our evaluation of the RDV files looks like this:

RDV is not that commonly used as a file extension. This file type mainly uses a special format. The following file formats are most commonly found in RDV files:

• 70% of all RDV files are based on the well-known certificate file format. A digital certificate is a unique, digitally signed document which authoritatively identifies the identity of an individual or organization. Using public key cryptography, its authenticity can be verified to ensure that the software or website you are using is legitimate. These are binary files, so they do not contain words or text. The files are often between 1 KB and 15 KB in size. The file type is very recent. Certain words are almost always found in the files, such as 8.26.0.0 - On and a-pintada0K. Such files sometimes refer to totalizado.
• 10% of all RDV files start with the bytes ##!^$, which are crucial for this file format. These files contain text and words, not binary data. Most of these files are 450 bytes to 1 MB in size. The files contain the following words: JobTime, EVENT, NULL, RATE and SLUR. These files can be linked to external, stage and frac.

The remaining 20% of all RDV files are files with no common format, the following 4 formats exist: Cycle. Drag & drop your file here to see the file format and a preview of your RDV file!