发明名称 METHOD AND APPARATUS FOR AUTOMATED FLUID LOSS MEASUREMENTS OF DRILLING FLUIDS
摘要 A drilling fluid test device including a cell body having a pressurization inlet configured to allow for pressurization of the cell body, a fluid inlet configured to provide a test fluid, a filtrate outlet configured to discharge a filtrate, and a fluid outlet configured to discharge the fluid. The device also including a filter medium disposed in the cell body and a cleaning system disposed in the cell body and configured to clean the filter medium. Additionally, a method of testing a drilling fluid including injecting a drilling fluid into an automated testing cell, the automated testing cell having a filter medium. Furthermore, pressurizing the automated testing cell, forming a filter cake on the filter medium, and separating the drilling fluid into a filtrate and a residual drilling fluid. Additionally, transferring the filtrate to a filtrate collection vessel and determining a volume of filtrate in the filtrate collection vessel.
申请公布号 US2010139914(A1) 申请公布日期 2010.06.10
申请号 US20080599891 申请日期 2008.04.25
申请人 M-I LLC 发明人 TEHRANI MOSTAFA AHMADI;CAMERON JACQUELINE JOAN
分类号 E21B49/00 主分类号 E21B49/00
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