公开(公告)号：US09745833B2

公开(公告)日：2017-08-29

申请号：US14768838

申请日：2015-03-31

Applicant: Landmark Graphics Corporation

Inventor： Gustavo Carvajal ,  Ian Boisvert ,  Steven Knabe

IPC: E21B41/00 ,  E21B43/00 ,  E21B43/12 ,  E21B43/14 ,  E21B34/06 ,  E21B47/00 ,  G06F17/11 ,  G06F17/50 ,  E21B33/12 ,  E21B43/20 ,  E21B47/06

CPC classification number: E21B41/0092 ,  E21B33/12 ,  E21B34/06 ,  E21B43/00 ,  E21B43/12 ,  E21B43/128 ,  E21B43/14 ,  E21B43/20 ,  E21B47/00 ,  E21B47/06 ,  E21B47/065 ,  G06F17/11 ,  G06F17/5009

Abstract: A method and non-transitory program carrier device tangibly carrying computer executable instructions for adjusting downhole valve settings in order to optimize oil recovery and reduce water production from a well. The method and non-transitory program carrier device are particularly advantageous in wells with intelligent completions that are often referred to as smart wells. In the oil and gas industry, an Internal Control Valve (ICV) is an important tool for both reactive and proactive approaches to adjust ICV settings to improve oil recovery.

公开(公告)号：US20160273315A1

公开(公告)日：2016-09-22

申请号：US14768838

申请日：2015-03-31

Applicant: LANDMARK GRAPHICS CORPORATION

Inventor： Gustavo Carvajal ,  Ian Boisvert ,  Steven Knabe

IPC: E21B41/00 ,  E21B34/06 ,  E21B47/00 ,  G06F17/11 ,  G06F17/50

CPC classification number: E21B41/0092 ,  E21B33/12 ,  E21B34/06 ,  E21B43/00 ,  E21B43/12 ,  E21B43/128 ,  E21B43/14 ,  E21B43/20 ,  E21B47/00 ,  E21B47/06 ,  E21B47/065 ,  G06F17/11 ,  G06F17/5009

Abstract: Systems and methods for optimizing oil recovery and reducing water production in smart wells using integrated reactive/proactive optimization to determine optimal downhole valve settings.

Abstract translation: 采用综合反应/主动优化优化油井采收率和减少智能水井生产的系统和方法，以确定最佳井下阀门设置。