Introduction to Petroleum Engineering – MCQs 50 Score: 0 Attempted: 0/50 Subscribe 1. Petroleum engineering primarily deals with: (A) Mining of coal (B) Exploration, production, and management of oil and gas resources (C) Designing dams (D) Manufacturing fertilizers 2. The term “petroleum” literally means: (A) Rock water (B) Rock oil (C) Fossil liquid (D) Natural gas 3. The upstream sector of petroleum engineering involves: (A) Transportation of oil (B) Refining of oil (C) Exploration and production (D) Marketing of petroleum products 4. Which of the following is part of the downstream sector? (A) Exploration (B) Drilling (C) Refining crude oil (D) Reservoir simulation 5. The reservoir rock in petroleum engineering is typically: (A) Igneous (B) Sedimentary (C) Metamorphic (D) Volcanic 6. Which of the following is NOT a petroleum product? (A) Gasoline (B) Diesel (C) Cement (D) Kerosene 7. The first stage in petroleum exploration is: (A) Drilling (B) Geological surveys (C) Refining (D) Transportation 8. A blowout preventer (BOP) is used in drilling to: (A) Refine crude oil (B) Prevent uncontrolled flow of fluids (C) Increase reservoir pressure (D) Store crude oil 9. The main energy source in petroleum reservoirs is: (A) Solar energy (B) Reservoir pressure (C) Electricity (D) Artificial pumps 10. Which country is the largest producer of crude oil globally? (A) USA (B) Saudi Arabia (C) Russia (D) China 11. Natural gas is primarily composed of: (A) Propane (B) Methane (C) Butane (D) Ethane 12. Which process separates crude oil into useful products? (A) Distillation (B) Crystallization (C) Filtration (D) Sedimentation 13. The measure of oil quality is given by: (A) Specific gravity (B) API gravity (C) Viscosity only (D) Sulfur content only 14. The drilling fluid used in petroleum engineering is also called: (A) Mud (B) Brine (C) Resin (D) Tar 15. Directional drilling is used to: (A) Drill vertically only (B) Reach inaccessible reservoirs (C) Refine crude oil (D) Transport oil 16. Which of the following is a primary recovery method? (A) Water flooding (B) Gas injection (C) Natural reservoir drive (D) Chemical flooding 17. Secondary recovery techniques include: (A) Hydraulic fracturing (B) Gas injection and water flooding (C) Seismic surveys (D) Wireline logging 18. Which enhanced oil recovery (EOR) method involves heat? (A) Steam flooding (B) CO₂ injection (C) Polymer flooding (D) Surfactant flooding 19. The process of fracturing rocks to release hydrocarbons is called: (A) Drilling (B) Hydraulic fracturing (fracking) (C) Perforation (D) Refining 20. Reservoir simulation is primarily used to: (A) Design refineries (B) Predict fluid flow in reservoirs (C) Transport crude oil (D) Store petroleum products 21. Which of the following tools is used in well logging? (A) Gamma-ray log (B) Thermometer (C) Compass (D) Hammer 22. Offshore drilling platforms are usually built in: (A) Deserts (B) Oceans (C) Forests (D) Mountains 23. Which type of drilling is most common in petroleum engineering? (A) Rotary drilling (B) Percussion drilling (C) Cable tool drilling (D) Auger drilling 24. A wildcat well refers to: (A) A dry well (B) An exploratory well in unproven areas (C) A development well (D) An offshore well 25. Which of the following is a petroleum trap type? (A) Structural trap (B) Stratigraphic trap (C) Combination trap (D) All of the above 26. The top layer that seals hydrocarbons in a trap is called: (A) Source rock (B) Reservoir rock (C) Cap rock (D) Sediment 27. Petroleum engineers work closely with: (A) Geologists (B) Geophysicists (C) Chemical engineers (D) All of the above 28. The largest oil reserves are located in: (A) Middle East (B) Europe (C) Africa (D) South America 29. The porosity of a reservoir rock indicates: (A) Strength (B) Storage capacity for fluids (C) Hardness (D) Color 30. Permeability of a reservoir rock indicates: (A) Ability to transmit fluids (B) Ability to store heat (C) Weight of rock (D) Pressure resistance 31. Which gas is often re-injected into reservoirs for pressure maintenance? (A) Oxygen (B) Carbon dioxide (C) Methane (D) Nitrogen 32. Offshore oil spills are mainly caused by: (A) Fishing (B) Drilling accidents and tanker leaks (C) Agriculture (D) Wind power 33. Which country pioneered large-scale offshore drilling? (A) USA (B) Brazil (C) Norway (D) Saudi Arabia 34. The first oil well in the world was drilled in: (A) USA (Pennsylvania, 1859) (B) Saudi Arabia (1938) (C) Russia (1890) (D) China (1900) 35. The process of separating gas, oil, and water at the well site is called: (A) Distillation (B) Separation (C) Compression (D) Injection 36. Which gas is a common safety hazard in petroleum production? (A) Oxygen (B) Hydrogen sulfide (H₂S) (C) Carbon dioxide (D) Nitrogen 37. The petroleum supply chain ends with: (A) Exploration (B) Refining (C) Marketing and distribution (D) Reservoir simulation 38. The term “upstream” in petroleum refers to: (A) Marketing (B) Transportation (C) Exploration and production (D) Refining 39. Seismic surveys in exploration are used to: (A) Locate underground oil and gas structures (B) Measure porosity (C) Determine drilling depth (D) Calculate viscosity 40. Petroleum engineers design and operate: (A) Refineries only (B) Reservoirs only (C) Drilling, production, and recovery systems (D) Power plants only 41. Which unit is used to measure oil production? (A) Liters (B) Barrels (C) Cubic meters only (D) Gallons 42. One barrel of oil equals: (A) 159 liters (B) 100 liters (C) 200 liters (D) 120 liters 43. Which is the primary source rock for petroleum? (A) Shale (B) Granite (C) Sandstone (D) Basalt 44. Which of the following is a renewable alternative to petroleum? (A) Wind energy (B) Biofuels (C) Solar power (D) All of the above 45. Which of these is a major environmental concern in petroleum engineering? (A) Air pollution (B) Oil spills (C) Greenhouse gases (D) All of the above 46. The viscosity of crude oil indicates: (A) Color (B) Resistance to flow (C) Pressure (D) Density 47. Which enhanced oil recovery method uses chemicals? (A) Steam flooding (B) Polymer flooding (C) Gas injection (D) Water flooding 48. Petroleum engineers are responsible for: (A) Safe drilling and production operations (B) Maximizing hydrocarbon recovery (C) Reducing costs (D) All of the above 49. Which organization regulates petroleum industry safety in offshore USA? (A) OPEC (B) OSHA (C) BOEM/BSEE (D) EPA 50. The ultimate goal of petroleum engineering is: (A) Entertainment (B) Efficient and safe extraction of hydrocarbons (C) Manufacturing plastics only (D) Building bridges FOUNDATIONAL SUBJECTS (Year 1 – Year 2)Engineering Mechanics (Statics & Dynamics) – MCQsFluid Mechanics – MCQsThermodynamics – MCQsComputer Programming (e.g., MATLAB, Python) – MCQsIntroduction to Engineering – MCQsGeology for Engineers – MCQsTechnical Communication – MCQs CORE PETROLEUM ENGINEERING SUBJECTS (Year 2 – Year 4)Introduction to Petroleum Engineering – MCQsPetroleum Geology – MCQsDrilling Engineering – MCQsReservoir Engineering – MCQsProduction Engineering – MCQsPetroleum Fluid Properties – MCQsWell Logging and Formation Evaluation – MCQsPetroleum Economics – MCQsPetroleum Refining and Processing – MCQs Natural Gas Engineering – MCQsEnhanced Oil Recovery (EOR) – MCQsWell Testing – MCQsReservoir Simulation – MCQsDrilling Fluids and Cementing – MCQsOffshore Petroleum Engineering – MCQsHealth, Safety and Environment (HSE) – MCQsPetroleum Project Management – MCQsCorrosion Engineering – MCQsArtificial Lift Techniques – MCQsPetrophysics – MCQs LABORATORIES & PRACTICALS (Theory-based MCQs can be made from these)Drilling Fluids Lab – MCQsCore Analysis Lab – MCQsReservoir Simulation Lab – MCQsRock and Fluid Properties Lab – MCQsWell Logging Lab – MCQs ELECTIVES (Optional/Advanced)Energy Transition and Sustainability – MCQsUnconventional Resources (Shale, Tight Gas, etc.) – MCQsData Analytics in Petroleum Engineering – MCQsGeographic Information Systems (GIS) – MCQsPetroleum Law and Policy – MCQsPipeline Engineering – MCQsRenewable Energy Integration – MCQs