API- Ace Petroleum Engineering

______forms when a cold front overtakes a warm front lifting the warm air above the Earth’s surface.

In acid stimulation, the magnitude of dimensionless gravimetric power will always be _______volumetric power

In Hydrauliic fracturing, pressure required to hold the fracture open is

Which of the following is NOT a Thermal Enhanced Oil Recovery Technique?

Excavation effect found in

Cation exchange capacity of clays _______with depth at abnormal pressurised zones

Component of drilling cement that provides high early strength and high sulphate resistance

Multiphase flow heterogeneous model for wet gas wells is described in

Baffles in the shell side of a shell and tube heat exchanger

Method that is used to calculate the rate of heat transfer in heat exchangers when there is insufficient information to calculate the Log-Mean Temperature Difference (LMTD).

One of the principles of stratigraphy that says "The study of present is the key to study the past" is________

Which one of the following basins is producing petroleum from the coal-rich reservoir rocks?

Which of the following is not an objectives of well testing?

Which of the following has the least influence on bit nozzle pressure drop?

which of the following is not Rotary pump

Depth of gas lift valve doesnot depend on

Intermittent Gas lift: Pushing of static liq::: Hydraullic lift:____

Detonation:RDX :: Deflagaration:______

Best packer suitable for shallow depth and low pressure reservoirs