Page 3 - Treating Oilfield Emulsions

Segment I Chapters 1-5

Objectives
Petroleum Extension-The University of Texas at Austin

After completing Segment I, you should be able to ­

1. Recognize the characteristics that make a well produce an emulsion.
2. Recall the conditions that may result in emulsion production.
3. State pipeline specifications for oil and identify the reasons for these specifica­
tions.
4. Recall refinery requirements for oil.
5. Identify the duties of the production foreman and the pumper (lease operator).
6. Recall the factors that should be considered in determining the type of treating.
7. Recall the consequences of using excessive heat in emulsion treating.
8. Identify emulsion components and types.
9. Identify the effect that chemicals, heat, and electricity have on an emulsion and
recall when they are used in emulsion treating.
10. Recall the conditions that create a stable emulsion and recall how to prevent the
formation of such an emulsion.
11. List the causes of agitation.
12. Recognize the flow line characteristics that may cause stable emulsions to form.
13. Recall ways of minimizing stable emulsions in pumping wells.
14. List the various treating methods and recall their effects on an emulsion.
15. Recall the factors that influence treating.
16. Recognize the equipment used in emulsion treating and recall how the various
components operate.
17. List the main parts of an indirect heater.
18. Recall the proper procedure for firing up a heater.
19. Recall how an indirect heater operates.