| 发明名称 |
Flow Meter Well Tool |
| 摘要 |
A flow meter well tool includes a volumetric well flow meter to be positioned in a wellbore. The volumetric well flow meter includes a hollow cylindrical tubing to be positioned in the wellbore. The tubing splits well fluid through the wellbore into an internal fluid through the volumetric well flow meter and an external fluid through an annulus between the wellbore and the volumetric well flow meter. The hollow cylindrical tubing includes an internal portion, where an internal cross-sectional area of the internal portion is less than an internal cross-sectional area of the hollow cylindrical tubing. |
| 申请公布号 |
US2016010451(A1) |
申请公布日期 |
2016.01.14 |
| 申请号 |
US201414330785 |
申请日期 |
2014.07.14 |
| 申请人 |
Saudi Arabian Oil Company |
发明人 |
Melo Rafael Adolfo Lastra |
| 分类号 |
E21B49/08;E21B47/00 |
主分类号 |
E21B49/08 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A flow meter well tool comprising:
a volumetric well flow meter to be positioned in a wellbore, the volumetric well flow meter comprising:
a hollow cylindrical tubing to be positioned in the wellbore, the tubing to split well fluid through the wellbore into an internal fluid through the volumetric well flow meter and an external fluid through an annulus between the wellbore and the volumetric well flow meter, the hollow cylindrical tubing comprising an internal portion, wherein an internal cross-sectional area of the internal portion is less than an internal cross-sectional area of the hollow cylindrical tubing. |
| 地址 |
Dhahran SA |
