Every well is unique in its architecture and lithology. For example, the characteristics of hard rock and hard-to-drill geology include:
- Highly abrasive
- Slow drilling
- Interbedded formations
- Costly sections
Halliburton designs and builds drill bits to withstand the extreme challenges posed by hard rock and hard-to-drill formations—while delivering performance, superior ROP to dependably improve the customer’s return on investment. Whatever the hard rock challenge, Halliburton has a custom designed solution.