公开(公告)号：US20230375744A1

公开(公告)日：2023-11-23

申请号：US18301523

申请日：2023-04-17

Applicant: ExxonMobil Technology and Engineering Company

Inventor： David C. HOYAL ,  Juan J. FEDELE ,  Kathryn C. DENOMMEE ,  Mrugesh S. SHRINGARPURE ,  Nathan A. LENTSCH ,  Nicole J. BAYLISS ,  Timothy DEMKO

IPC: G01V99/00

CPC classification number: G01V99/005

Abstract: The methods for constraining subsurface models may include: analyzing at least one strata within a stratigraphic structure of a formation to ascertain one or more physical properties for the at least one strata; correlating the one or more physical properties for the at least one strata to one or more formative hydraulic and sediment transport parameters for the at least one strata based on a correlation; and modeling the formation with a subsurface model constrained by the one or more formative hydraulic and sediment transport parameters for the at least one strata.

公开(公告)号：US20230408716A1

公开(公告)日：2023-12-21

申请号：US18310847

申请日：2023-05-02

Applicant: ExxonMobil Technology and Engineering Company

Inventor： David C. HOYAL ,  Juan J. FEDELE ,  Timothy DEMKO ,  Mrugesh S. SHRINGARPURE ,  Nathan A. LENTSCH ,  Kathryn C. DENOMMEE ,  Nicole J. BAYLISS

IPC: G01V1/28 ,  G01V1/30 ,  G01V1/40

CPC classification number: G01V1/282 ,  G01V2210/661 ,  G01V1/40 ,  G01V1/306

Abstract: Methods for modeling subsurface formations may include: analyzing at least one strata within a stratigraphic structure of a formation to ascertain one or more physical properties for the at least one strata; correlating the one or more physical properties for the at least one strata to one or more formative hydraulic and sediment transport parameters for the at least one strata based on a correlation; modeling deposition of particulate matter during formation of the stratigraphic structure using a model constrained by the one or more formative hydraulic and sediment transport parameters to yield a three-dimensional model of the stratigraphic structure of the formation; and conditioning the three-dimensional model using the one or more physical properties for the at least one strata.