Oil and gas formation
Before diving into SAP JVA training, let's discuss how oil and gas is formed. It helps to understand the big picture before going into the details.
What are some of the Oils and Gases that you use in your daily life? Do you have a car or a motor bike? Then you are using gasoline( gas) and diesel. Have you taken a flight? The plane was using jet fuel.
When you are cooking something, you are using gas. There are other uses of oil and gas as well. It is used in pesticides, lubricants, fertilizers etc. It plays a very important part in our lives. The global economy is affected a lot by the oil prices due to this dependence.
Where does this come from?
Plants and marine animals died and got trapped at underground. High temperature and pressure then convert these organisms into oil and gas. This entire process took millions of years.
The oil and gas business requires a lot of investment and it could take a really long time for you to get your money back. The business is pretty complex as well.
Upstream- The Upstream companies are in the business of finding and extracting the oil and gas. They are also known as Exploration and Production companies. These companies will use various methods to find out if a certain area has oil and then prepare the area for drilling and then extract the oil and gas.
MidStream-The midstream companies transport the crude oil and natural gas extracted and then move it for further processing. The crude oil and natural that is extracted cannot be used by us right away. It needs to go through a process before we can use it in our cars and homes
Downstream- The downstream companies process the crude oil and natural gas into a form that is used by us.
Phases in the upstream industry
Licensing- The parties need to first get a license for drilling. The companies need to get permission from the owners of the land or the government to start drilling.
Exploration- After obtaining the license, the jva companies need to start going through a process to find out if there is actually oil and gas in this area. They do gravity survey, seismic surveys and use other means to determine if there is a good chance of finding the black gold here.
Development- The process of development involves building facilities to produce oil and gas effectively. E.g. this might be construction of roads, setting up of equipment that is needed to extract the oil and gas etc.
Production-This involves the actual extraction, processing and exporting of the oil and gas. A hole is dig to start extracting oil and gas. Once we extract the oil and gas, we need to process it and then transport it to the refinery.
Abandonment- Once the oil and gas extraction is done, the hole must be plugged and everything should be brought back to how it was before the process started. This is called abandonment.
This video explains the process of oil and gas well.