| 发明名称 |
PDC sensing element fabrication process and tool |
| 摘要 |
A Polycrystalline Diamond Compact (PDC) cutter for a rotary drill bit is provided with an integrated sensor and circuitry for making measurements of a property of a fluid in the borehole and/or an operating condition of the drill bit. A method of manufacture of the PDC cutter and the rotary drill bit is discussed. |
| 申请公布号 |
US8695729(B2) |
申请公布日期 |
2014.04.15 |
| 申请号 |
US201113093326 |
申请日期 |
2011.04.25 |
| 申请人 |
KUMAR SUNIL;DIGIOVANNI ANTHONY A.;SCOTT DAN;JOHN HENDRIK;MONTEIRO OTHON;BAKER HUGHES INCORPORATED |
发明人 |
KUMAR SUNIL;DIGIOVANNI ANTHONY A.;SCOTT DAN;JOHN HENDRIK;MONTEIRO OTHON |
| 分类号 |
E21B12/02;E21B10/46;E21B47/01 |
主分类号 |
E21B12/02 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
