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
CA2797673(C)
申请公布日期
2016.02.02
申请号
CA20112797673
申请日期
2011.04.26
申请人
BAKER HUGHES INCORPORATED
发明人
KUMAR, SUNIL;DIGIOVANNI, ANTHONY A.;SCOTT, DAN;JOHN, HENDRIK;MONTEIRO, OTHON
