发明名称 |
Apparatus and method for measuring fluid properties. |
摘要 |
<p>A meter for measuring a material property of a fluid comprises a pair of parallel passage (6, 8) arranged in a line (2). The passages (6, 8) are alternately isolated by valves (12) thereby trapping a portion of the fluid. Measurements made at a measuring station (10) either during closure of the valves (12) and/or during gravitational separation of the multi-phase fluid enable a calibration of the meter to be made. <IMAGE></p> |
申请公布号 |
EP0478044(A1) |
申请公布日期 |
1992.04.01 |
申请号 |
EP19910202327 |
申请日期 |
1991.09.11 |
申请人 |
SERVICES PETROLIERS SCHLUMBERGER;SCHLUMBERGER TECHNOLOGY B.V.;SCHLUMBERGER HOLDINGS LIMITED;SCHLUMBERGER LIMITED |
发明人 |
ATKINSON, DAVID IAN HEATON |
分类号 |
G01N33/00;G01N33/28 |
主分类号 |
G01N33/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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