发明名称 |
Apparatus and method to obtain representative samples of oil well production |
摘要 |
A well tester adapted to select among members of an oil well family to provide a purged and clean vessel to receive samples of well production that include gas and oil, and by selective use of production pressure and lease water under pressure, allow for the separation and separate measure of the oil and gas, and optionally to provide for improved sampling of production fluids with high gas/oil ratios.
|
申请公布号 |
US6499344(B2) |
申请公布日期 |
2002.12.31 |
申请号 |
US20010829407 |
申请日期 |
2001.04.09 |
申请人 |
NELSON DONALD C.;EKDAHL DONALD WALLACE |
发明人 |
NELSON DONALD C.;EKDAHL DONALD WALLACE |
分类号 |
E21B43/34;E21B49/08;G01N1/10;G01N33/28;(IPC1-7):G01N25/18;G01F13/00 |
主分类号 |
E21B43/34 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|