Invention Application
US20140377871A1 METHOD AND SYSTEM FOR WIRELESS IN-SITU SAMPLING OF A RESERVOIR FLUID
审中-公开
储层流体无线现场采样方法与系统
- Patent Title: METHOD AND SYSTEM FOR WIRELESS IN-SITU SAMPLING OF A RESERVOIR FLUID
- Patent Title (中): 储层流体无线现场采样方法与系统
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Application No.: US14370665Application Date: 2013-01-09
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Publication No.: US20140377871A1Publication Date: 2014-12-25
- Inventor: Kolbjorn Zahlsen , Lars Kilaas , Paal Skjetne
- Applicant: Kolbjørn ZAHLSEN , Lars KILAAS , Paal SKJETNE , SINVENT AS
- Applicant Address: NO Trondheim
- Assignee: SINVENT AS
- Current Assignee: SINVENT AS
- Current Assignee Address: NO Trondheim
- International Application: PCT/NO2013/050004 WO 20130109
- Main IPC: E21B49/08
- IPC: E21B49/08 ; E21B47/10
Abstract:
It is described a method and a system for wireless in-situ sampling of a reservoir fluid from a hydrocarbon reservoir comprising obtaining a number of local samples of the reservoir fluid from different zones of the reservoir at given times. Local characterization of production fluid is obtained based on identifying chemical fingerprints of each of the number of local samples. This information can be used to determine local production rates from different zones in the well or from coming led wells.
Public/Granted literature
- US10047605B2 Method and system for wireless in-situ sampling of a reservoir fluid Public/Granted day:2018-08-14
Information query
