When it comes to PRT Offshore drilling, it’s impossible not to think about oil spills that have happened in history. While those can be very devestating, the truth is there are some benefits to drilling offshore in the ocean for oil. Let’s go over a few of these in more detail to show some of the positive sides to offshore drilling.
1. Marine Life
Louisiana State University did a study in 2002 that showed that oil rigs improved and increased the marine life around rig operations. In fact, the study showed an almost 50 percent increase in marine life around the rigs when comparing them to surrounding areas that did not have rigs installed.
What’s interesting abou this is the fishing industry in Louisiana spent 85% of their time fishing around oil rigs due to the increase of marine life. The spear fishign industry also shared that they get most of their catches near the oil rigs in the state. That’s pretty substantial and shows a symbiotic relationship between oil rigging and the fishing industry in the gulf.
2. Oil Rig Types
It’s important to note that there are six total types of oil rigs that are used around the world. The most stable of structures is that of a semisubmersible oil rig that is designed for deep sea oil exploration. When the structure is flooded with water, it stays virtually motionless amid roaring seas.
A common type of oil platform is built from steel, and can also process and refine oil instead of just being able to drill only. These rigs get constant subsea test tree inspections to make sure the cap in the ocean floor is working properly to avoid spills and contamination.
The other types of rigs consist of drill ships, flotels, and mobile storage units. These storage units are used in a temporary fashion when a large oil rig cannot be built or used in the area.
3. Ability To Be Portable
One of the biggest benefits to oil rigs in the ocean is their portability. They can be moved from one location to another, which saves oil companies time and money as rigs can be used time and time again in different locations. When an oil rig has depleted the oil in one location, it can be towed by ship to another location and then set up shot to begin work again.
As you can see, offshore drilling isn’t all bad, and with the proper precautions, it can be a viable and safe way to collect this precious resource.