Geo-tech drilling is a type of drilling that is frequently associated with the structural construction of an oil rig or building. This type of engineering activity can therefore be one part of a construction process or a part of the investigation before a structure is built. Drilling is performed under the direction of a geo-tech engineer who makes sure the activity meets the requirements of a project. Firms that offer geo-tech drilling often feature other drilling services.
Besides geo-tech drilling, a company may offer borehole grouting, window sampling, water borehole drilling, technical field services, geothermal borehole drilling, concrete coring, or equipment supply for groundwater monitoring and installation.
One common purpose of geo-tech drilling is site investigation. A site investigation is performed to determine whether the location is suitable for building. Drilling is done to extract soil samples and rock, and to assess soil stability. In the case of oil rigs, the drilling may be done to check the quality of the oil.
Site investigation is a critical component in the building of large structures. This is because unsafe soil or rock conditions can eventually lead to a building or structure collapsing. Building on an unsafe site can also lead to devastating consequences during a flood or earthquake.
The Drilling Process
As part of the building process, geotechnical drilling includes the drilling needed to prepare caissons, foundations, and other supports. This type of drilling is managed by a project engineer who affirms the drill placement and makes sure the activity is performed properly. Sinking a hole in the wrong location or drilling improperly can create issues that can cause delays.
Geotechnical exploration is also done to search for gas, oil, and minerals. This exploratory process often uses geo-tech drilling to gather information about a site and take core samples. It is also used by researchers who wish to learn more about Earth’s activity. Scientists use the drilling to take ice core samples in places such as the earth’s poles as well.
Ice cores provide an interesting record of the climate history of the earth, all which is preserved in ice for climate scientists. In this case, however, the drilling work is usually performed by a firm that specialises in scientific drilling rather than drilling for construction projects.
Decidedly, any major feat of engineering has to begin with a geo-tech driller. Regardless of the type of project, geo-tech drilling facilitates the process. The most common form of this type of activity is coring. Core drilling, when done correctly, is a streamlined process. The goal is to retrieve intact cores that give an engineer or geologist a first-hand picture of a ground’s layers.
Whether the reason for drilling is environmental or practical, it needs to be done by a company that is committed to the process. Choose a firm that is well-recognised in a variety of industry sectors, including petroleum, rail, electricity, highway, oil, and gas. Therefore, you should use a company that is noted for providing good sample recovery and works well in all sectors of business and industry.