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displacement fluid; spacer fluid (Alexander Demidov) | |||
wash | |||
flushing fluid; spacer (закачиваемая перёд цементным раствором – A viscous fluid used to aid removal of drilling fluids before a primary cementing operation. The spacer is prepared with specific fluid characteristics, such as viscosity and density, that are engineered to displace the drilling fluid while enabling placement of a complete cement sheath. (SLB) Alexander Demidov) | |||
flush fluid; displacement fluid (used to squeeze cement out of well into annulus); washer (при цементировании скважин разделяет цементный раствор от бурового) Islet) | |||
SAM 4 | |||
prewash fluid; buffer fluid (fluent) | |||
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spacer fluid | |||
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mud removal |
буферная жидкость: 64 צירופים, 9 נושאים |
הפקה | 1 |
טֶכנוֹלוֹגִיָה | 11 |
טכנולוגיית נפט וגז | 2 |
כללי | 2 |
נפט וגז | 9 |
נפט/נפט | 27 |
סחלין | 4 |
שדות שמן | 7 |
שמנים וחומרי סיכה | 1 |