What email address or phone number would you like to use to sign in to Docs.com?
If you already have an account that you use with Office or other Microsoft services, enter it here.
Or sign in with:
Signing in allows you to download and like content, and it provides the authors analytical data about your interactions with their content.
Embed code for: abnormal pressure
Select a size
d - Abnormal pressure
A subsurface condition in which the
http://www.glossary.oilfield.slb.com/Terms/p/pore_pressure.aspxpore pressure of a geologic formation exceeds or is less than the expected, or normal,
http://www.glossary.oilfield.slb.com/Terms/f/formation_pressure.aspxformation pressure. Are caused by compaction effect , diagenetic effect and differential density effect. The most common effect is the compaction effect. In this the grains of the formation do not support all of the overburden stresses.
c - pore or formation pressures is need to properly design the mud program to keep a well under control. Pore pressures and fracture press. are used in the casing design.