Consider the following data for bit hydraulics calculation: Mud weight = 11 lb/gal , Flowrate = 520 gpm, Bit nozzles = 14-14-14, Bit size = 12.25 in, Drill pipe OD = 5 in. Surface pump pressure = 3,000 psi

Determine the following: C.) Bit hydraulic horsepower per sq. in. of bit area

Need with part C

QUESTION Consider the following data for bit hydraulics calculation: MudweightFlowrateBitnozzlesBitsizeDrillpipeODSurfacepumppressure=11lb/gal=520gpm=141414=12.25in=5in.=3,000psi Determine the following: a) Annular velocity Ans. 102ft/min b) Pump hydraulic horsepower Ans. 910hp c) Bit hydraulic horsepower per sq. in. of bit area Ans. 3.45hp/ sq.in. QUESTION Consider the following data for bit hydraulics calculation: MudweightFlowrateBitnozzlesBitsizeDrillpipeODSurfacepumppressure=11lb/gal=520gpm=141414=12.25in=5in.=3,000psi Determine the following: a) Annular velocity Ans. 102ft/min b) Pump hydraulic horsepower Ans. 910hp c) Bit hydraulic horsepower per sq. in. of bit area Ans. 3.45hp/ sq.in