OTC.10: Diamant brings micro-core drill bits

With an exclusive license on Total SA’s micro-coring bit, Diamant Drilling Services offers the new technology and says it can improve drilling efficiency as much as 300% downhole in the field. Plus the micro-cores are of high quality.
May 5, 2010

Offshore staff

HOUSTON -- With an exclusive license on Total SA’s micro-coring bit, Diamant Drilling Services offers the new technology and says it can improve drilling efficiency as much as 300% downhole in the field. Plus the micro-cores are of high quality.

Diamant Drilling has used the technology in vertical, deviated, and horizontal drilling on a rotary, motor, turbine, and RSS applications.

This technology fits all applications, says Diamant, but specially improves performance for ROP lower than 10 m/hr. It needs no additional tools.

05/05/2010

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