Horizontal tubular transfer
18 July 2017
Brake horsepower (bhp)
18 July 2017

Horsepower, bit (mech)

Hydraulic HP bit, can mean either the horsepower required to rotate the bit (which for many conditions is virtually negligible as the power required to rotate the drill pipe overshadows it) or the hydraulic horsepower at the bit is the simple calculation of gpm and psi (pressure drop across the nozzles) divided by 1715.