Oil and gas saturations are 0.3 and 0.5, respectively. Water saturation is :Group of answer choices0.80.50.30.2
Question
Oil and gas saturations are 0.3 and 0.5, respectively. Water saturation is :
Group of answer choices
- 0.8
- 0.5
- 0.3
- 0.2
Solution
The sum of the saturations of all fluids in a reservoir (oil, gas, water) should be equal to 1. This is because the reservoir pore space is completely filled with these fluids.
Given: Oil saturation (So) = 0.3 Gas saturation (Sg) = 0.5
We can calculate water saturation (Sw) using the formula:
Sw = 1 - So - Sg
Substituting the given values:
Sw = 1 - 0.3 - 0.5 Sw = 1 - 0.8 Sw = 0.2
So, the water saturation is 0.2.
Similar Questions
Among the following substances, which one typically exhibits the highest-pressure gradient?Group of answer choicesGasCrude OilWater
Which of the following are saturated hydrocarbons?A.Alkynes onlyB.Alkanes onlyC.Alkanes and alkenesD.Alkenes and alkynesSUBMITarrow_backPREVIOUS
Multiple Choice QuestionNormal, unpolluted rain has a pH of about Blank______.Multiple choice question.45.678.1
The pH of water is typically between .Group of answer choices3–56–89–11
A(n) ______ fatty acid is completely filled with hydrogen atoms.Multiple choice question.saturatedunsaturated
Upgrade your grade with Knowee
Get personalized homework help. Review tough concepts in more detail, or go deeper into your topic by exploring other relevant questions.