Patent ID: 8078328

Claim:
A method of providing real-time reservoir management of one or more reservoirs across one or more fields, the method comprising the steps of: calibrating an injection well model for each of a plurality of injection wells positioned in at least one reservoir responsive to collected real-time injection rate and wellhead pressure data associated therewith; estimating by a computer, static reservoir pressure for each of the plurality of injection wells responsive to the respective calibrated injection well model and responsive to respective real-time surface injection rate and wellhead pressure data; forming by the computer, at least one isobaric pressure map of the at least one reservoir comprising pressure mapping data for a plurality of producer wells and the plurality of injection wells responsive to the step of estimating static reservoir pressure for each of the plurality of injection wells and responsive to measured real-time reservoir pressure measured for each of a plurality of producer wells, to include combining the estimated real-time static reservoir pressure for each of the plurality of injection wells with measured real-time reservoir pressure data measured for each of the plurality of producer wells; and displaying the at least one isobaric pressure map on a display to provide for real-time reservoir pressure monitoring.