Invention Application
- Patent Title: WELLBORE FLUIDS INCORPORATING MAGNETIC CARBON NANORIBBONS AND MAGNETIC FUNCTIONALIZED CARBON NANORIBBONS AND METHODS OF USING THE SAME
- Patent Title (中): 含有磁性碳纳米粒子和磁性功能碳纳米粒子的水溶液及其使用方法
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Application No.: US14374836Application Date: 2013-01-28
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Publication No.: US20140367091A1Publication Date: 2014-12-18
- Inventor: James M. Tour , Bostjan Genorio , Wei Lu , Katherine Price Hoelscher , James Friedheim , Arvind D. Patel
- Applicant: William Marsh Rice University , M-I L.L.C.
- Applicant Address: US TX Houston
- Assignee: William Marsh Rice University
- Current Assignee: William Marsh Rice University
- Current Assignee Address: US TX Houston
- International Application: PCT/US13/23468 WO 20130128
- Main IPC: E21B47/12
- IPC: E21B47/12 ; C09K8/32 ; C09K8/36 ; E21B21/00
Abstract:
A wellbore fluid may include an oleaginous continuous phase, one or more magnetic carbon nanoribbons, and at least one weighting agent. A method of performing wellbore operations may include circulating a wellbore fluid comprising a magnetic carbon nanoribbon composition and a base fluid through a wellbore. A method for electrical logging of a subterranean well may include placing into the subterranean well a logging medium, wherein the logging medium comprises a non-aqueous fluid and one or more magnetic carbon nanoribbons, wherein the one or more magnetic carbon nanoribbons are present in a concentration so as to permit the electrical logging of the subterranean well; and acquiring an electrical log of the subterranean well.
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