| 发明名称 |
DOWNHOLE SENSOR, ULTRASONIC LEVEL SENSING ASSEMBLY, AND METHOD |
| 摘要 |
A downhole sensor including a body configured for attachment to a downhole pump. The body having a fluid receiving portion; and, an ultrasonic transducer supported by the body; wherein ultrasonic pulses transmitted by the ultrasonic transducer are directed towards the fluid receiving portion, and reflected waves receivable by the ultrasonic transducer are indicative of a liquid fluid level and type of fluid within the fluid receiving portion. A method of determining a liquid fluid level and a type of fluid adjacent a downhole pump. |
| 申请公布号 |
US2016070016(A1) |
申请公布日期 |
2016.03.10 |
| 申请号 |
US201414479898 |
申请日期 |
2014.09.08 |
| 申请人 |
Wang Ke;Xu Zhiyue |
发明人 |
Wang Ke;Xu Zhiyue |
| 分类号 |
G01V1/52;E21B47/04 |
主分类号 |
G01V1/52 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A downhole sensor comprising:
a body configured for attachment to a downhole pump, the body having a fluid receiving portion; and, an ultrasonic transducer supported by the body; wherein ultrasonic pulses transmitted by the ultrasonic transducer are directed towards the fluid receiving portion, and reflected waves receivable by the ultrasonic transducer are indicative of a liquid fluid level and type of fluid within the fluid receiving portion. |
| 地址 |
Houston TX US |
