2.9 The black gold. Oil extraction 3TTO BuiteNLand

• Aardrijkskunde
• Middelbare school
• havo, vwo
• Leerjaar 3

2.9 The black gold 3TTO - lesson 2

Today:

• You understand how petroleum is harvested.
• You can explain why the places that are used for crude oil extraction change.
  
• You understand how crude oil was formed specifically in the Middle East
• You have had time to work on the exercises of 2.8.
  

Read

Name a condition that is necessary for crude oil to form in a certain area (there are at least 4 different ones). Press enter after each separate conditoin.

00:40

What makes the oil come up?

1. the gas pressure
2. pressure from the rock above and gas & water
3. the pumping system
4. all of the above

01:08

Name the three products that come up.

Crude oil extraction

• Sometimes easy because of high pressure in reservoir rock
• High pressure due to gas cap and water drive.
• 
  
• Extraction of crude oil: sometimes difficult.
• Solution: pump or increase pressure in reservoir rock by pumping in gases, for example.

Read

Why would the place where oil is extracted move from land to the continental shelf to further out in the sea?

What condition for the formation of crude oil in the Middle East is shown with this image?

Speak

Read

Let's get to work

2.9 exercises 1, 2 and 4-9

Put your camera on and sit in the classroom

Due date HW: 12th of January 08.30