| 发明名称 |
AN ELECTRODE SUITABLE FOR PERFORMING MEASUREMENTS IN AGGRESSIVE MEDIA |
| 摘要 |
The invention relates to an electrode suitable for taking measurements in aggressive media, the electrode being made of diamond that includes a dopant that makes said diamond electrically conductive. The invention also provides apparatus for measuring resistivity and including at least one electrode possessing said characteristics. |
| 申请公布号 |
WO0188522(A2) |
申请公布日期 |
2001.11.22 |
| 申请号 |
WO2001EP05253 |
申请日期 |
2001.05.08 |
| 申请人 |
SCHLUMBERGER TECHNOLOGY B.V. (STBV);SERVICES PETROLIERS SCHLUMBERGER (SPS);SCHLUMBERGER OVERSEAS S.A. (SOSA);SCHLUMBERGER HOLDINGS LIMITED (SHL);SCHLUMBERGER SURENCO S.A. (SURENCO);SCHLUMBERGER CANADA LIMITED (SCL);PETROLEUM RESEARCH & DEVELOPMENT N.V. (PRAD NV);SCHLUMBERGER OILFIELD ASSISTANCE LIMITED (SOAL);SCHLUMBERGER SERVICES LIMITED (SSL);SAENGER, RICHARD |
发明人 |
SAENGER, RICHARD |
| 分类号 |
G01N27/07 |
主分类号 |
G01N27/07 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
