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Thermally stable surfactant for oil-based drilling fluids
Thermally stable surfactant for oil-based drilling fluids
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机译:用于油基钻井液的热稳定表面活性剂
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摘要
Embodiments relate to the incorporation of surfactants of formula (I), and one or more surfactants into a drilling fluid. The surfactant has the formula I: Formula I
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