Drilling for Natural Gas

Drilling is a machining technique in which a circular hole in a product is made by means of a drill bit.The act of drilling a gas field using the same methodology applied to an oil field, which is to penetrate the earth layers, using a set of pipes where the wick is made to be diminishing in diameter as changing strata and the drilling depth increases, the respective drill collars, tubing drilling fluid circulation which helps remove the debris from the bottom of the hole, lubricates the pipe, the temperature of the same, as it progresses drilling the hole is cemented using a respective casing preventing a possible collapse of the drill hole.

A explorationist examine the technical and economic viability of a "prospect" and demonstrates that with a possible exploratory drilling and test drilling, what method could be used to get the best results.

Due to low gas density generally occurs it is mixed with the drilling fluid by reducing the fluid density which makes it more sensitive the excavation process, generating a power care measures.

Regarding completion of the well there is no difference regarding the termination of a well in an oil field, although it could take into account that if the only gas reservoir fluid is not necessary to coat the well, as this is not corrosive, but in the event that some fluid is corrosive in the reservoir as water, whether it must be to coat the well.

There are two methods which are used for drilling, the rotary method and the method of cable tool; the latter one is the oldest method, which utilizes a heavy wick and a stem end of the cable, while the rotary method, the fuse is connected to a length of steel pipe, which rotates through the rotary ...