公开(公告)号：US12287442B2

公开(公告)日：2025-04-29

申请号：US17738247

申请日：2022-05-06

Applicant: Landmark Graphics Corporation

Inventor： Xuan Nam Nguyen ,  Sinan Tufekci ,  Alejandro Jaramillo

IPC: G01V1/30 ,  E21B44/00 ,  E21B49/00 ,  G06F17/18 ,  G06F30/20

Abstract: The disclosure presents processes to automatically generate one or more set of fault segments from a fault plane pointset. The processes can identify a predominant direction and derive a set of fault segments from the fault plane pointset, where the fault segments are generated by using slices of data from the fault plane pointset that are perpendicular to the predominant direction. For each slice of data, the fault segments can be analyzed with neighboring fault segments to determine if they are overlapping. Fault segments that block or overlap other fault segments can be assigned to a different subset of fault segments from the underlying fault segments. Gaps in the fault plane pointset, and the resulting set of fault segments, can be filled in by merging neighboring fault segments above and below the gap if the neighboring fault segments satisfy a criteria for filling the gap.

公开(公告)号：US20230358910A1

公开(公告)日：2023-11-09

申请号：US17738247

申请日：2022-05-06

Applicant: Landmark Graphics Corporation

Inventor： Xuan Nam Nguyen ,  Sinan Tufekci ,  Alejandro Jaramillo

IPC: E21B44/00 ,  G01V1/30 ,  E21B49/00

CPC classification number: G01V1/301 ,  E21B44/00 ,  E21B49/00 ,  E21B2200/22 ,  G01V2210/642

Abstract: The disclosure presents processes to automatically generate one or more set of fault segments from a fault plane pointset. The processes can identify a predominant direction and derive a set of fault segments from the fault plane pointset, where the fault segments are generated by using slices of data from the fault plane pointset that are perpendicular to the predominant direction. For each slice of data, the fault segments can be analyzed with neighboring fault segments to determine if they are overlapping. Fault segments that block or overlap other fault segments can be assigned to a different subset of fault segments from the underlying fault segments. Gaps in the fault plane pointset, and the resulting set of fault segments, can be filled in by merging neighboring fault segments above and below the gap if the neighboring fault segments satisfy a criteria for filling the gap.