Hexadecene synthetic drilling fluid with improved environmental properties

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 kine...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: Miller, Stephen Joseph, Van Slyke, Donald C
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung: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.