Systems and methods for evaluating reservoir supercharged conditions

Abstract

Downhole formation pressure testing systems are provide. The systems include a drawdown pump, a probe configured to engage with a borehole wall and extract fluid from a formation, and a control element operably connected to the probe and the drawdown pump to perform a formation pressure testing operation. The formation pressure testing operation includes extracting a fluid from the formation for at least three drawdown intervals, monitoring a fluid pressure for a response interval at an end of each drawdown interval, measuring a fluid pressure at an end of each response interval to obtain a data point for each response interval, wherein each response interval is of the same duration, and wherein at least three data points are obtained, and performing a best fit analysis on the at least three data points, wherein the best fit analysis calculates a formation pressure.

Dependencies are inferred from the claim text.