Tricone Drills: The Solution to Well Drilling

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Published: 08th April 2015
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Whenever you’re readying for a drilling job -- or any major task -- having the proper tools to achieve your goal is the key to success.

Early drilling methods used hand steeling, which involved manually using chisel and hammer to break through rock formations, soil and other layers of the earth’s crust. Using this method, a miner was able to create a one inch hole and eight inches deep in about five minutes time. Eventually, hand steeling developed into a skilled trade, and was dependent on a miner’s ability to smash the chisel while turning it between hits to crush the rock formation directly underneath, and by its sides.

However, over time, the hand steeling method has been replaced by the much more effective tricone drill. The tricone drill bit uses two methods in tandem with its shape and weight. Tricone drills also use two processes -- jetting and whipstock -- to create straight, deep and efficient wells.

About Jetting
Jetting is a method in which drilling fluid is expelled from nozzles in the drill. The nozzle pockets, located at the bottom of the drill bit, cause the rock formations to erode -- which means that the wells stay straight. When using the immense weight and pressure of a tricone drill, jetting helps wash away the lesser of harsh rock formations, and keeps the well on its charted path.

About Whipstock
The whipstock method changes the direction of the well. Whereas jetting helps stay on its path, the whipstock method changes the route, which is ideal if resources are more plentiful in a slightly different direction. Once back on track, the whipstock is removed, and the pathway can be properly resumed.

Advantage of Tricone Bits
By using tricone bits to do your drilling, many different variables can be turned to your advantage. For example, when there is an overabundance of mud, the teeth of the tricone uses pressure to penetrate deeply into the soil and crust. Plus, during exploration drilling, the tricone drill method is very adept at handling unexpected changes in pore pressure. The design allows it to cut through many different barriers thanks to its effective shape and user methods.

Avoiding Problems with Tricone Bits
In large scale tricone drill ventures, drillers may encounter various problems. However, when these mistakes or unexpected changes arise, the tricone drill provides a myriad of effective solutions. To begin with, the tricone drill bit allows you to control its trajectory. The tricone drill is regarded as the “all purpose” drill bit, as its shape and design lends itself to just about any rock formation it comes in into contact with. Additionally, since the tricone drill comes in versatile sizes, the width of the well is easily customized. Moreover, tricone drills are available with different teeth depending on the prospective drilling area. There is a tricone drill suitable to optimize well creation, and for any formation, regardless of the reason.

Multiple Options for Success
By design, the tricone drill can withstand extreme pressures, depths and geological barriers. Its unyielding precision allows for optimal well drilling. Made from the hardest and strongest materials on earth, the tricone drill bores its way through any obstacles nature may present.

By using a tricone to complete well-drilling, you have multiple options for success. Tricone drills are effective and versatile. They have replaced the hand mining technique, and are the best way to create wells in today’s landscape -- either for producing water wells, or in extracting oil to be refined. These tricones continue to deliver solutions for whatever your drilling need.

Browse a wide variety of new and used tricone bits.

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