Drill rigs vary in their size, as well as in the type and complexity of their equipment. There are many different types of drill rigs and equipment for drill rigs, but the two most common are rotary drills and cable tool rigs.
At a very basic level, rotary drills use rotating bits to create a hole. Cable tool rigs have steel cables connected to them that are used to pull or push rods that transmit power from the rig’s engine to the drill bit at the bottom of the hole.
Rotary drills can access tight spaces where cable tools cannot go because they do not need an opening to work with. Cable tools have more power than rotary drills so they can make deeper holes faster than rotaries can.
In this short guide, we will go over some more types of equipment for drill rigs:
1. Crawler Drilling Rig:
The Crawler Drilling Rig can drill for water, oil, or natural gas. It does not need a stable surface in order to drill because it crawls on its tracks across fields and marshes. The crawler system allows it to work on slopes up to 30 degrees and drill in all kinds of weather conditions.
This device can be used for any type of drilling because it handles incredible amounts of pressure and does not require any foundation. There are many different types of Crawler Drilling Rigs. These rigs are designed for either offshore drilling or inland drilling with specific hardware requirements that meet the specifications of each rig type.
2. Gantry Drilling Rig:
Gantry drilling rig is a machine that can be used for drilling of wells. It combines the idea of a transporter with a rotary table.
A gantry drilling rig is not as expensive as most rigs and it is easier to transport and use than other rigs. The main reason why more rigs are not used in countries that provide hard rock is because they are difficult to maintain and do not have the power to drill up well depths.
3. Vertical Drilling Rig:
Vertical Drilling Rig is a machine that is used for drilling holes in the earth in a vertical direction. A vertical drilling rig can be mounted on truck, rail car, or barge and towed to a site.
The main function of this type of rig is to drill and install oil and gas pipes by pushing them into the ground from above. The vertical drilling rigs are designed to drill wells as deep as 10,000 feet into the earth.
Conclusion:
Drill rigs are tools used for drilling deep holes into the ground. There are different types of drill rigs because each type has its own function and some are more efficient than others. There is a need to select the right type of drill rig for a task before going out to buy it.
