6781096948

Which of the following factors has the LEAST impact on casing seat selection?

A.    Ratę of Penetration

B.    Porę pressure

C.    Kick tolerance

D.    Fracture gradient

When considering calculation methods for survey points, the LEAST precise method

A.    Circulararc

B.    Minimum curvature

C.    Radius of curvature

D.    Tangential

Which of the following is NOT a typical purpose for a BHA?

A.    Assure casing can be run into a hole

B.    Control direction and inclination in directional holes

C.    Increase severity of doglegs, keyseats and ledges

D.    Protect the drill pipę from excessive bending and torsional loads

4.

Which of the following is a typical characteristic of pług flow cement placement?

A.    Reynolds number less than 100

B.    Large cement volumes

C.    High displacement rates

D.    Short cementation times

Which of the following is NOT a typical cause for a fishing job?

A.    Cementing error

B.    Differential sticking

C.    Swelling zonę

D.    Use of oil-base mud

6.

Which of the following is NOT a component of the hoisting eąuipment for a drilling

A.    Crown błock

B.    Drawworks

C.    Drilling linę

D.    Rotary table