专利检索 ap:("NCS MULTISTAGE, INC.") AND inv:"Jesse Powell" 第 1 页

$Asynchronous frac-to-frac operations for hydrocarbon recovery and valve systems$

1.

发明授权
Asynchronous frac-to-frac operations for hydrocarbon recovery and valve systems 有权

公开(公告)号：US12104461B2

公开(公告)日：2024-10-01

申请号：US17787230

申请日：2020-12-21

申请人： NCS MULTISTAGE, INC.

发明人： Warren Macphail , Jesse Powell , Michael Werries , Brock Gillis

IPC分类号： E21B34/14 , E21B43/12 , E21B43/14 , E21B43/26 , F04B23/00

CPC分类号： E21B34/142 , E21B43/12 , E21B43/14 , E21B43/26 , F04B23/00 , E21B2200/06

摘要： The present description relates to processes and systems for asynchronous frac-to-frac operations for recovering hydro-carbons. The processes can include the use of injection-only and production-only valves that include a housing and at least one sleeve as well as flow restriction components, check valves, or other features. The flow restriction component can be a tortuous path provided in the sleeve. The check valves can be integrated into the sleeve or into the housing of the valve. Various different types of valve assemblies can be used and integrated with flow restriction components and/or check valves.