Prepare a detailed literature review on the surface tension, wettability, and capillary pressure and their relations and importance on oil production. Also, under the capillary pressure concept, derive the following Pc equation in the capillary pressure tube by showing all the forces exist on the interface and the force resultant.
What are the uses of capillary pressure?

All case work will be performed according to the following guidelines. Case Evaluations When reading a case, you should have some existing questions for which you are seeking answers.
• Who are the characters in the case? You should note the perspective they bring to the case.
• What are the connections and types of relationships that exist among the characters?
• What power or authority does each of the characters possess?
• Who are the decision makers? These questions will help you in understanding the setting. While reading and after reading, you should be taking notes to do the evaluation.
You should be answering the following questions:
• What is the main problem that you see in the case? Think of a problem in terms of a perceived difference between what is and how someone thinks it ought to be.
• What is the decision that needs to be made?
• Are there other issues that might impact the perception of the problem and the decision that needs to be made? These questions will help you with the case evaluation. After having analyzed the problem, you should have a proposed solution.
• What is your proposed solution?
• How are you supporting the proposed solution with existing concepts?
• What is an alternative solution? (do not treat this as an after thought)
When writing the analysis, you should have a short introduction, analysis of the business situation presented, and two solutions to your primary question. This should be a concise document and to the point, but with enough description to make yourself understandable. Present the problem, your analysis, a primary solution and an alternative solution.

Pressure Measurements (Lab Report)
1. OBJECTIVE
To measure gauge pressure through two different types of U-manometer orientation for Vertical and Inclined.
To measure Vacuum pressure through two different types of U-manometer orientation for Vertical and Inclined.
2. THEORY
The manometer readings must be adjusted by simple math and trigonometry to give actual readings.
They record a pressure difference and so the level of one tube must be subtracted from the other to give
actual pressure. One limb of the inclined manometer is set at an angle of 54° so this needs additional
calculation to give actual readings.
3. PROCEDURE
 For pressure test, extend syringe fully before you connect it to the pressure sockets.
 For vacuum tests, press the syringe piston in fully before you connect it to apparatus pressure sockets.
 For accurate comparison and to save time, you may use the Tee pieces and spare pipes to connect a
pressure or vacuum gauge and manometer at the same time.
 Make sure that the nozzle of the syringe is firmly connected.
 Slowly move the syringe in steps to create pressure gauge changes of 50 mm H2O.At each step, record
the change in both the gauge reading and the two manometer levels at the same time. Monitor the
manometer levels so that water is not split. Note: the pressure in the left hand tube of each manometer
is termed P1; the right hand tube is termed P2.
 From your results, calculate the adjusted readings for each manometer.

Required  
Write 1,050 words essay in which you discuss the engineering factors that led to the  Sinking of Titanic and Lusitamia. What could be learned from the two disasters? What can be done to avoid similar disasters in the future? If you are given several materials to use for construction of a similar ship, which criteria will you use to identify the best material?