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公开(公告)号:US20190093477A1
公开(公告)日:2019-03-28
申请号:US16046419
申请日:2018-07-26
Applicant: CONOCOPHILLIPS COMPANY
Inventor: Samarth AGRAWAL , Richard A. ALBERT
Abstract: A method for obtaining hydrocarbon from a reservoir in a subterranean formation is described. The method includes measuring a poromechanic pressure change due to lithostatic load sharing in the subterranean formation. Mapping the poromechanic pressure change to one or more locations in the subterranean formation. Identifying one or more local pressure peaks in the poromechanic pressure change, wherein the one or more local pressure peaks are each marked by a pressure escalation and subsequent pressure depletion. Determining one or more regions in the reservoir exhibiting single phase hydrocarbon production.
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公开(公告)号:US20190093473A1
公开(公告)日:2019-03-28
申请号:US16046615
申请日:2018-07-26
Applicant: CONOCOPHILLIPS COMPANY
Inventor: Samarth AGRAWAL , Richard A. ALBERT
Abstract: A method for obtaining hydrocarbon from a reservoir in a subterranean formation is described. The method includes measuring a poromechanic pressure change due to lithostatic load sharing in the subterranean formation. Mapping the poromechanic pressure change to one or more locations in the subterranean formation. Identifying one or more local pressure peaks in the poromechanic pressure change, wherein the one or more local pressure peaks are each marked by a pressure escalation and subsequent pressure depletion. Determining a drained reservoir volume in the hydrocarbon reservoir based on the pressure escalation.
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