公开(公告)号：US20160222766A1

公开(公告)日：2016-08-04

申请号：US14915674

申请日：2014-09-05

Applicant: SCHLUMBERGER TECHNOLOGY CORPORATION

Inventor： David Rowan ,  Mark Wakefield ,  Simon D. Bulman

IPC: E21B43/00 ,  E21B49/00

CPC classification number: E21B43/00 ,  E21B41/00 ,  E21B49/00 ,  G01V11/00 ,  G01V99/005 ,  G01V2210/66

Abstract: A method, apparatus, and program product model an oilfield asset by selecting, for each of multiple sectors of the oilfield asset, a sector model from among a collection of sector models, building a multi-resolution integrated asset model of the oilfield asset using the selected sector model for each of the sectors, and performing a computer simulation using the multi-resolution integrated asset model. The collection of sector models for each sector includes multiple sector models modeled at varying resolutions. In addition, the multi-resolution integrated asset model includes a surface network model that couples the selected sector models to one another. As such, different sectors of an oilfield asset may be modeled at varying resolutions to balance accuracy and turnaround time when performing integrated oilfield asset modeling.

Abstract translation: 一种油田资产的方法，装置和程序产品模型，通过从油田资产的多个部门中选择一个部门模型集合中的一个部门模型，使用该油田资产构建油田资产的多分辨率综合资产模型 为每个扇区选择扇区模型，并使用多分辨率集成资产模型执行计算机模拟。 每个部门的部门模型的收集包括以不同分辨率建模的多个部门模型。 此外，多分辨率集成资产模型包括将所选择的扇区模型彼此耦合的表面网络模型。 因此，油田资产的不同部门可以以不同的决议建模，以平衡执行综合油田资产建模时的准确性和周转时间。