− | Abnormal hydrostatic pressure is a departure from normal fluid pressure that is caused by geologic factors. The term “[[\http://www.glossary.oilfield.slb.com/en/Terms/g/geopressure.aspx geopressure]” was introduced originally by Shell Oil Company to refer to overpressured intervals in the U.S. Gulf Coast. “Geopressure” is gradually being replaced by the more descriptive terms “[[overpressure]]” and “[[underpressure]].” | + | Abnormal hydrostatic pressure is a departure from normal fluid pressure that is caused by geologic factors. The term “[http://www.glossary.oilfield.slb.com/en/Terms/g/geopressure.aspx geopressure]” was introduced originally by Shell Oil Company to refer to overpressured intervals in the U.S. Gulf Coast. “Geopressure” is gradually being replaced by the more descriptive terms “[[overpressure]]” and “[[underpressure]].” |