Chapter 1

Question 1

is stock tank liquid referring to oil in the reservoir or brought up to the surface

Answer 1

Oil at the surface

Question 2

How can we calculate steam quality

Answer 2

ratio of the mass of steam to the total mass of the saturated vapor-liquid mixture

Question 3

The naturally occurring petroleum deposits are composed of ________ _________. The molecules of the _________ compounds consist of various _________ structures built primarily of _____ groups.

Answer 3

organic chemicals
organic
chemical
CH2

Question 4

When a chemical mixture is composed of small molecules, is it a gas, liquid, or solid at normal temperature and pressure?

Answer 4

gas

Question 5

When a chemical mixture contains large molecules is it a gas, liquid or solid at normal temperature?

Answer 5

liquid

Question 6

What word do we use as an umbrella term for alkanes, saturated hydrocarbons, paraffin hydrocarbons, and paraffins

Answer 6

saturates

Question 7

Aromatics includes what compounds

Answer 7

benzenes and compounds that resemble benzene in chemical behavior

Question 8

What is the acronym to classify chemicals in petroleum?

Answer 8

SARA

Question 9

What does SARA stand for?

Answer 9

Saturates, aromatics, resins, and asphaltenes