Invention Grant
- Patent Title: Systems and methods for downhole fluid compatibility
- Patent Title (中): 井下流体相容性的系统和方法
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Application No.: US11746201Application Date: 2007-05-09
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Publication No.: US07614294B2Publication Date: 2009-11-10
- Inventor: Peter S. Hegeman , Anthony R. H. Goodwin , Moin Muhammad , Ricardo Vasques , Cosan Ayan , Michael O'Keefe , Tsutomu Yamate
- Applicant: Peter S. Hegeman , Anthony R. H. Goodwin , Moin Muhammad , Ricardo Vasques , Cosan Ayan , Michael O'Keefe , Tsutomu Yamate
- Applicant Address: US TX Sugar Land
- Assignee: Schlumberger Technology Corporation
- Current Assignee: Schlumberger Technology Corporation
- Current Assignee Address: US TX Sugar Land
- Agent Dave R. Hofman; Darla Fonseca; Jaime Castano
- Main IPC: E21B49/10
- IPC: E21B49/10
Abstract:
Methods for performing downhole fluid compatibility tests include obtaining an downhole fluid sample, mixing it with a test fluid, and detecting a reaction between the fluids. Tools for performing downhole fluid compatibility tests include a plurality of fluid chambers, a reversible pump and one or more sensors capable of detecting a reaction between the fluids.
Public/Granted literature
- US20080066537A1 Systems and Methods for Downhole Fluid Compatibility Public/Granted day:2008-03-20
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