API- Ace Petroleum Engineering

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The term “spudding” refers to: a) Starting drilling operations b) Running casing c) Cementing d) Completing the well Answer: a) Starting drilling operations 📢 Avail Scholarship Discount Today! Mail: apigateinpetroleum@gmail.com

Which of these is NOT a drilling fluid additive? a) Bentonite b) Barite c) Diesel d) Cement Answer: d) Cement 📢 Avail Scholarship Discount Today! Mail: apigateinpetroleum@gmail.com

Enhanced oil recovery (EOR) methods include: a) Thermal recovery b) Gas injection c) Chemical flooding d) All of the above Answer: d) All of the above 📢 Avail Scholarship Discount Today! Mail: apigateinpetroleum@gmail.com

Which logging method is best for determining lithology? a) Gamma-ray log b) Sonic log c) Resistivity log d) Neutron log Answer: a) Gamma-ray log 📢 Avail Scholarship Discount Today! Mail: apigateinpetroleum@gmail.com

The term “skin factor” in well testing indicates: a) Wellbore storage b) Formation damage or stimulation c) Permeability d) Porosity Answer: b) Formation damage or stimulation 📢 Avail Scholarship Discount Today! Mail: apigateinpetroleum@gmail.com

Which of the following is an artificial lift method? a) Water flooding b) Gas lift c) Polymer injection d) Steam injection Answer: b) Gas lift 📢 Avail Scholarship Discount Today! Mail: apigateinpetroleum@gmail.com

In wireline logging, SP log primarily measures: a) Porosity b) Permeability c) Formation water salinity d) Oil viscosity Answer: c) Formation water salinity 📢 Avail Scholarship Discount Today! Mail: apigateinpetroleum@gmail.com

The process of injecting acid into a reservoir to increase permeability is called: a) Acidizing b) Stimulation c) Fracturing d) Perforating Answer: a) Acidizing 📢 Avail Scholarship Discount Today! Mail: apigateinpetroleum@gmail.com

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Which gas is most commonly used for gas lift operations? a) Nitrogen b) Natural gas c) Carbon dioxide d) Helium Answer: b) Natural gas 📢 Avail Scholarship Discount Today! Mail: apigateinpetroleum@gmail.com

A blowout preventer (BOP) is used to: a) Increase drilling speed b) Prevent uncontrolled flow of formation fluids c) Filter drilling mud d) Pump cement Answer: b) Prevent uncontrolled flow of formation fluids 📢 Avail Scholarship Discount Today! Mail: apigateinpetroleum@gmail.com

Darcy’s law is used to determine: a) Drilling speed b) Permeability c) Wellhead pressure d) Reservoir temperature Answer: b) Permeability 📢 Avail Scholarship Discount Today! Mail: apigateinpetroleum@gmail.com

Which of the following is a secondary recovery method? a) Primary depletion b) Gas injection c) Hydraulic fracturing d) Core analysis Answer: b) Gas injection 📢 Avail Scholarship Discount Today! Mail: apigateinpetroleum@gmail.com

In material balance equation, We represents: a) Reservoir energy b) Water influx c) Well efficiency d) Wellbore enlargement Answer: b) Water influx 📢 Avail Scholarship Discount Today! Mail: apigateinpetroleum@gmail.com

The most common offshore drilling structure for shallow waters is: a) Tension Leg Platform b) Jack-up Rig c) Semi-submersible d) Spar Platform Answer: b) Jack-up Rig 📢 Avail Scholarship Discount Today! Mail: apigateinpetroleum@gmail.com

API gravity is used to measure: a) Well depth b) Oil density c) Gas composition d) Water cut Answer: b) Oil density 📢 Avail Scholarship Discount Today! Mail: apigateinpetroleum@gmail.com

In reservoir engineering, the term “POR” refers to: a) Pressure on Reservoir b) Porosity c) Point of Reference d) Production Over Rate Answer: b) Porosity 📢 Avail Scholarship Discount Today! Mail: apigateinpetroleum@gmail.com