| 发明名称 |
METHODS FOR PREDICTING DYNAMIC SAG USING VISCOMETER/RHEOMETER DATA. |
| 摘要 |
A method for quantitatively determining dynamic barite sag in drilling fluids includes measuring rheological properties with viscometers and/or rheometers, and introducing the parameters into an equation to obtain the sag rate. |
| 申请公布号 |
MX2014014442(A) |
申请公布日期 |
2015.08.20 |
| 申请号 |
MX20140014442 |
申请日期 |
2013.05.30 |
| 申请人 |
HALLIBURTON ENERGY SERVICES, INC. |
发明人 |
ROBERT J. MURPHY;DALE E. JAMISON;KUSHABHAU D. TEKE;SHARATH SAVARI;SANDEEP KULKARNI;KUSHABHAUD D. TEKE;ANITA GANTEPLA |
| 分类号 |
G01N15/04;E21B21/00;G01N11/00;G01N33/28 |
主分类号 |
G01N15/04 |
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