Oil & gas glossary definition of the day

Oil & gas glossary definition of the day

Bit record:

Bit record: A historical record of how a bit performed in a particular wellbore.

The bit record includes such data as the depth the bit was put into the well, the distance the bit drilled, the hours the bit was being used “on bottom” or “rotating,” the mud type and weight, the nozzle sizes, the weight placed on the bit, the rotating speed and hydraulic flow information.

The data are usually updated daily.

When the bit is pulled at the end of its use, the condition of the bit and the reason it was pulled out of the hole are also recorded.

Bit records are often shared among operators and bit companies and are one of many valuable sources of data from offset wells for well design engineers.



Leave a Reply

Fill in your details below or click an icon to log in:

WordPress.com Logo

You are commenting using your WordPress.com account. Log Out /  Change )

Google photo

You are commenting using your Google account. Log Out /  Change )

Twitter picture

You are commenting using your Twitter account. Log Out /  Change )

Facebook photo

You are commenting using your Facebook account. Log Out /  Change )

Connecting to %s