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Questions and Answers
Which of the following is an example of a process in which the saturation of the wetting phase increases?
Which of the following is an example of a process in which the saturation of the wetting phase increases?
- Pressure maintenance or gas cycling by gas injection in a retrograde condensate reservoir
- Waterflooding an oil reservoir in which the reservoir is oil wet
- Hydrocarbon filling the pore space and displacing the original water of deposition in water-wet rock (correct)
- Gas injection in an oil or water wet oil reservoir
Which of the following is an example of a process in which the saturation of the wetting phase decreases?
Which of the following is an example of a process in which the saturation of the wetting phase decreases?
- Waterflooding an oil reservoir in which the reservoir is oil wet (correct)
- Pressure maintenance or gas cycling by gas injection in a retrograde condensate reservoir
- Hydrocarbon filling the pore space and displacing the original water of deposition in water-wet rock
- Gas injection in an oil or water wet oil reservoir
Which of the following is an example of a process that can lead to the evolution of a secondary gas cap as reservoir pressure decreases?
Which of the following is an example of a process that can lead to the evolution of a secondary gas cap as reservoir pressure decreases?
- Gas injection in an oil or water wet oil reservoir
- Hydrocarbon filling the pore space and displacing the original water of deposition in water-wet rock
- Pressure maintenance or gas cycling by gas injection in a retrograde condensate reservoir (correct)
- Waterflooding an oil reservoir in which the reservoir is oil wet
Which of the following factors can affect permeability?
Which of the following factors can affect permeability?
Which of the following is an example of a process that can decrease capillary pressure?
Which of the following is an example of a process that can decrease capillary pressure?