Drilling Motors Role in the Industrial Drilling Process

Industrial drilling is big business, as the oil market is still one of the most affluent around drilling motors are an integral part of this business. Technical Data used in the field explained in drilling courses in Islamabad.  Oil will always be in high demand as it can be refined and changed into so many other products and is primarily used in heating and powering vehicles. Oilrigs require industrial purpose built drill rigs that are supplied by many companies such as Inteq who are one of the current market leaders with their new Navi-Drill Ultra Series motors, which makes the physical drilling a lot easier and increases production.

Firstly the rig needs to have a start hole, which then needs to be followed up by a surface hole that will be drilled to a preset depth, and in order to this, a collar, drill pipe and a drill bit must be set into the starter hole. The turntable and Kelly can then be attached and drilling can commence. During the drilling process mud must be sent on a circular route through the pipe to the bit and out as it is important to clear the rock cuttings from the hole as you go, or else it would get clogged and work would get increasingly difficult. Some more details of drilling courses in Islamabad are as under.

As the hole deepens you will need to add joints of drill pipe to keep up with the depth, and continue this process using a drilling motor until you reach the preset depth required which can be anywhere from several hundred feet to one or two thousand feet. When the depth is achieved the drilling equipment needs to be removed from the surface hole. The next step is to secure the hole so that it cannot collapse on itself, and this is done by inserting casing pipes and cementing them into place. The casing pipe will need to remain centered in the hole by the addition of spacers. Once this is done no further work can be carried out until the cement has set and has been tested for hardness to ensure that the hole has been secured and is now ready for the next stage. Drilling must now continue in controlled stages until the final depth is reached - and this is the depth where the oil has been reached. TSK Training for Skills and Knowledge is the best institute in Rawalpindi Islamabad for Pakistani Students who wants to join drilling courses in Rawalpindi.