The vapor will condense back to liquid and will be collected in the graduated cylinder. From the volumes of ___________ will be found. The volumes of oil and water with the pore volumes are used to calculate the ______________________ .

oil and water; water and oil saturations

Advantages of retort distillation

measures both saturations; fast (< 1 hour)

Disadvantages of retort distillation

subjects the core to very high temperatures

The vapors of water and solvent will condense back to liquid once they reach the ____________________ , and will be collected in the ______________. From this method only the Sw can be calculated if the _____ of the core sample is known.

condensing tube; graduated cylinder; Vp

Disadvantages of Dean Stark

time consuming (48 hours or more)

time is a function of permeability, therefore, the lower the permeability, the more time is needed

measures the saturation of only one fluid (water)

time is a function of permeability, therefore, the higher the permeability, the more time is needed

It is assumed that _____________________ are in the core, and no gas is occupying its pores

only two fluids (water and oil)

It's hard to accurately find reservoir saturations using extraction methods because of what?

effect of drilling muds and change in fluid properties

In our study of oil-water relative permeabilities, we noticed that the water saturation cannot be lowered below a certain value __________________________________ , a significant amount of oil is trapped inside the rock after a waterflood and the oil and water relative permeabilities do NOT add up to equal the absolute permeability of the rock.

irreducible or connate water saturation

The forces which express the molecular attraction between the various solid, liquid and gas phases in a reservoir are called capillary forces. They are so named because one of the most obvious manifestations of their existence is the behavior of a liquid in a capillary tube.

Capillary Forces and Surface Tension

defined as the surface energy per unit area of surface, which is the same as the work done per unit increase in surface area.

The surface tension of a liquid

Since an erg is equal to dyne-cm, surface tension can also be expressed as __________. Thus surface tension can be viewed as energy per unit area or ___________________. But it is NOT expressed as ________________________, which would be the units for a true tension.

dyne/cm; force per unit length; force per unit area

density of liquid in tube, g/cc

acceleration due to gravity, cm/s^2

The molecules of liquid B experience a net downward force because of what?

the attractive force of adhesion between the molecules of liquid A and liquid B is weaker than the attractive force of cohesion between the liquid B molecules.

the attractive force of adhesion between the molecules of liquid A and liquid B is greater than the attractive force of cohesion between the liquid B molecules

surface tension between water and air

PETE 2031 Chapter 4 and 5a

Authored by Norm Brown

Other

University

107 Questions

Used 7+ times

AI Actions

Add similar questions

Adjust reading levels

Convert to real-world scenario

Translate activity

More...

Content View

Student View

FILL IN THE BLANK QUESTION

1 min • 1 pt

the measure of the fluid volume present in the pore volume of a porous medium

FILL IN THE BLANK QUESTION

1 min • 1 pt

the ratio of the fluid volume to the pore volume

FILL IN THE BLANK QUESTION

1 min • 1 pt

amount of stored water; water volume / pore volume

FILL IN THE BLANK QUESTION

1 min • 1 pt

oil volume / pore volume

FILL IN THE BLANK QUESTION

1 min • 1 pt

gas volume / pore volume

FILL IN THE BLANK QUESTION

1 min • 1 pt

the storing capacity

FILL IN THE BLANK QUESTION

1 min • 1 pt

Similar to porosity, saturation can be presented as either ________, but remember that it should always be used as a in calculation.

Access all questions and much more by creating a free account

Create resources

Host any resource

Get auto-graded reports

Continue with Google

Continue with Email

Continue with Classlink

Continue with Clever

or continue with

Microsoft

Apple

Others

Already have an account?

Similar Resources on Wayground

102 questions

Nutrition and Diet Therapy Quiz

Quiz

•

University

112 questions

Business Communication

Quiz

•

University

105 questions

Вопросы по медиа и информации

Quiz

•

University

106 questions

Câu hỏi về công nghiệp hóa, hiện đại hóa

Quiz

•

University

109 questions

Методы исследования в педагогике

Quiz

•

University

106 questions

Мəдениеттану косымша

Quiz

•

University

111 questions

SAD Exam Practice

Quiz

•

University

105 questions

Kinesiology

Quiz

•

University

Popular Resources on Wayground

5 questions

This is not a...winter edition (Drawing game)

Quiz

•

1st - 5th Grade

25 questions

Multiplication Facts

Quiz

•

5th Grade

10 questions

Identify Iconic Christmas Movie Scenes

Interactive video

•

6th - 10th Grade

20 questions

Christmas Trivia

Quiz

•

6th - 8th Grade

18 questions

Kids Christmas Trivia

Quiz

•

KG - 5th Grade

11 questions

How well do you know your Christmas Characters?

Lesson

•

3rd Grade

14 questions

Christmas Trivia

Quiz

•

5th Grade

20 questions

How the Grinch Stole Christmas

Quiz

•

5th Grade

Discover more resources for Other

26 questions

Christmas Movie Trivia

Lesson

•

8th Grade - Professio...

20 questions

christmas songs

Quiz

•

KG - University

20 questions

Holiday Trivia

Quiz

•

9th Grade - University

15 questions

Holiday Movies

Quiz

•

University

14 questions

Christmas Trivia

Quiz

•

3rd Grade - University

20 questions

Christmas Trivia

Quiz

•

University

8 questions

5th, Unit 4, Lesson 8

Lesson

•

KG - Professional Dev...

20 questions

Disney Trivia

Quiz

•

University

PETE 2031 Chapter 4 and 5a

the measure of the fluid volume present in the pore volume of a porous medium

the ratio of the fluid volume to the pore volume