oil and gas quiz unit 1

1. Cement Bond Log used to determine the quality of the cement.

• true

• false

1. The coring operation is decided to be applied after we analyse the.

• ·          Mud density.

• ·         Drill cuttings.

• ·          Weight on bit.

1. High gamma-ray reading, response (Shale formation).

• true

• false

   A rock which is not porous cannot store anything.

• true

• false

        The rotary drill string includes.

• ·         Drill pipe.

   

• Kelly

• ·         Drill bit.

• ·         All are about the same.

    Drill stem test is a mainly pressure recordings and flow rate measuring.

• true

• false

Free gas migrates to the top section of the trap.

• true

• false

  Marsh funnel measuring the viscosity of drilling and workover fluids.

• true

• false

   Ethane gas is composed of four hydrogen atoms, which are bonded to two carbon atoms.

• true

• false

     In saturated oil reservoir, the initial reservoir pressure is equal to the bubble point pressure

• true

• false