Invention Application
US20160083640A1 Hexadecene Synthetic Drilling Fluid with Improved Environmental Properties
审中-公开
具有改善环境性能的十六碳烯合成钻井液
- Patent Title: Hexadecene Synthetic Drilling Fluid with Improved Environmental Properties
- Patent Title (中): 具有改善环境性能的十六碳烯合成钻井液
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Application No.: US14854698Application Date: 2015-09-15
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Publication No.: US20160083640A1Publication Date: 2016-03-24
- Inventor: Donald C. Van Slyke , Stephen Joseph Miller
- Applicant: Chevron U.S.A. Inc.
- Main IPC: C09K8/34
- IPC: C09K8/34 ; E21B7/00
Abstract:
The disclosure relates to drilling fluid compositions, and their method of use, comprising a C16 unbranched internal olefin, including blends of the C16 unbranched internal olefin and a C16 linear alpha olefin. The exemplary drilling fluids are characterized by properties, e.g., pour points and kinematic viscosities, that enable them to be particularly useful in deep water drilling operations and have reduced environmental impact, e.g., increased biodegradation and reduced sediment toxicity.
Public/Granted literature
- US10060189B2 Hexadecene synthetic drilling fluid with improved environmental properties Public/Granted day:2018-08-28
Information query
