公开(公告)号：US20130218538A1

公开(公告)日：2013-08-22

申请号：US13769658

申请日：2013-02-18

Applicant: Schlumberger Technology Corporation

Inventor： Michael Fuecker ,  Armin I. Kauerauf ,  Adrian Kleine ,  Thomas Fuchs

IPC: G06F17/50

CPC classification number: G06F17/5018 ,  G01V99/005 ,  G01V2210/661

Abstract: A method can include providing a finite element grid described with respect to a lateral coordinate axis and a depth coordinate axis to model a multilayer sedimentary basin; coarsening the finite element grid with respect to the lateral coordinate axis to provide a coarsened finite element grid; performing a backstripping and forward simulation cycle using the coarsened finite element grid to provide geometry and porosity results for the model of the multilayer sedimentary basin; refining the finite element grid with respect to the lateral coordinate axis to provide a refined finite element grid; and performing backstripping and forward simulation cycle using the refined finite element grid and at least the porosity results to provide enhanced geometry and porosity results for the model of the multilayer sedimentary basin. Various other apparatuses, systems, methods, etc., are also disclosed.

Abstract translation: 一种方法可以包括提供关于侧向坐标轴和深度坐标轴描述的有限元格网以建模多层沉积盆地; 相对于侧向坐标轴使有限元网格粗化，提供粗化的有限元网格; 使用粗化的有限元网格执行反向和向前的模拟循环，为多层沉积盆地的模型提供几何和孔隙度结果; 相对于侧向坐标轴改进有限元网格，以提供精确的有限元网格; 并使用精细的有限元网格执行背带和向前模拟循环，并且至少提供孔隙度结果，为多层沉积盆地的模型提供增强的几何和孔隙度结果。 还公开了各种其它装置，系统，方法等。

公开(公告)号：US20160298427A1

公开(公告)日：2016-10-13

申请号：US14682213

申请日：2015-04-09

Applicant: Schlumberger Technology Corporation

Inventor： Armin I. Kauerauf ,  Adrian Kleine ,  Michael Fuecker ,  Thomas Fuchs

IPC: E21B43/00 ,  G06F17/11 ,  E21B47/00

CPC classification number: E21B43/00 ,  G01V99/005 ,  G01V2210/661 ,  G06F17/5009 ,  G06F2217/16

Abstract: A method for performing a field operation within a geologic basin includes obtaining two basin snapshots of the geologic basin, performing a particle dynamics simulation of the geologic basin using at least the two basin snapshots to generate an intermediate basin snapshot, performing, using at least the intermediate basin snapshot as a constraining condition, a basin simulation of the geologic basin to generate a simulated evolution of the basin rock geometry within the geologic basin, and performing, based on the simulated evolution of the basin rock geometry, the field operation within the geologic basin.

Abstract translation: 在地质盆地内执行现场操作的方法包括获取地质盆地的两个盆地快照，使用至少两个盆地快照对地质盆地进行粒子动力学模拟，以生成中间盆地快照，至少使用 中盆地快照作为约束条件，地质盆地盆地模拟，以生成地质盆地盆地岩石几何的模拟演化，并根据盆地岩石几何的模拟演化，在地质学中的现场作业 盆地。