Horizontal drilling process
First direct downhole oil drilling miners.well control system using a special bit the mill regularly vertical drill pipe. Grinding, right after deflected to the side of this casing higher than the bed of oil, cut inside the well next to a window. Should the hole appears to have been cut off, replaced the pipe assembly and dirt motors in drilling vertical drilling. Unlike a long-term rigid pipe, the pipe string could possibly be bent and curved horizontal drilling. Pipeline through the special probe on top of diamond can slowly move the mud motor drilling within the desired direction and angle. At the time you start drilling, the miners set-up an important frac tanks and trucks, high-pressure pump around the surface of the oil. Use of multi-pumping and storage in surface the fracturing Tankejialun oil pumped.

Use
Use of horizontal drilling technology, including thin oil the RIM reservoir utilization, increase of the wells there is multiple drainage holes for stopping water / gas cone. oil mining equipment it could also be used drilling under buildings, roads as well as places for example airports and highways. Horizontal well drilling technology are useful to transport involving the liquid inside of the soil vapor extraction, vertical wells and sewage treatment facilities, and installed in the landfill gas collection system.

Benefit
Horizontal drilling has brought benefits, including boosting the manufacturing of vertical drilling close to 20 times or. 2, because has more contact the reservoir. Notwithstanding the above mentioned, the factors of production, vertical drilling, horizontal drilling costs. As reported by the U.S. Doe, oil drilling pipe horizontal drilling are also able to give you an enlargement of 2% oil reserves it is in place. The ratio between your higher level of production wells vertical wells is 3.2 to 1, however the cost ratio is 2 to a single.