Oilfield service provider Halliburton is releasing the technology , a depth - of - cut rolling drill bit technology aimed at increasing the diameter of tool faces without losing drill efficiency . The technology will provide the ##ers with the ability to control the rate of penetration for drilling at a less expensive cost per foot . Halliburton drill bits are developed through a proprietary process called Design at the Customer Interface (DATCI?) which customises each bit for an operator's specific application. Users of the Halliburton polycrystalline , compact drill bits will be able to incorporate the Cruzer technology for lower friction and heat generation .
Oilfield service provider Halliburton is releasing the technology , a depth - of - cut rolling drill bit technology aimed at increasing the diameter of tool faces without losing drill efficiency . The technology will provide the ##ers with the ability to control the rate of penetration for drilling at a less expensive cost per foot . Users of the Halliburton polycrystalline , compact drill bits will be able to incorporate the Cruzer technology for lower friction and heat generation .