Now that you are digging wells in the countryside, how deep do you have to dig to have water?

In the countryside, you hit 5-10 meters of water and it will squirt out. However, this surface water is not drinkable. The surface water is dirty and can only be used for irrigation.

If you want to drink clean water, you have to keep hitting deeper to get clean water. The reason why the water comes out of the well is not because of how deep it is, but because at a certain depth underground, there is enough groundwater in the sand.

This is the "aquifer" that contains groundwater.

If you want to drill a well, you need to look at the geological map of your area to see at what depth the shallowest or largest aquifer is underground, and then consider the depth of the well. This depth varies from place to place, and sometimes after 100 meters. Drilling wells next to rivers and lakes can be shallower.

Also, if the aquifer closest to the ground is polluted for some reason, then you have to go deeper. The simplest is to use water to drill the bottom of the well (a large amount of water pours into the well).

When you hit the bottom of the well and around it, it's wet, and the soil is sticky or muddy, indicating that the water is coming out. Dig any further down, and soon there will be water coming out or pouring in. When there is water, hit a few meters down and you're done.

Another simple way is to judge the depth of groundwater according to the depth of the neighbor's well, and determine the depth of your own well according to the depth of the neighbor's groundwater. But now the environment is deteriorating, and the groundwater level is declining year by year. It is recommended to drill a little deeper at a time.

Wells are divided into deep wells and shallow wells. Where there is a lot of water, there is generally water within 10 to 30 meters. It's a shallow well; In places where water sources are insufficient, hundreds or hundreds of meters of drilling are required to break through the rock formations.

It's a deep well. Generally, where the water quality is sufficient, domestic water can be reached by more than 10 meters. Choose a flat piece of land as the land for drilling, do not close to the drainage ditch or house, and then ask the driller to come to the site to inspect and determine the drilling in **, and then pull the machinery to the site and hang the machine drilling equipment.

Drilling power is the power output of the diesel engine.

There is water about fifteen or sixteen meters, and we are relatively arid here, and the water level of the groundwater is also relatively deep.

Water is available at least 6 to 7 meters, and in many places it may be between 5 and 10 meters. to squirt the water out.

A minimum of 30 meters is required. I live where the water source is relatively small, and sometimes the water table is not very high, so it needs to be drilled very deep.

Drilling wells is generally 15 to 100 meters. Drilling wells are divided into deep water wells and shallow water wells, the depth of drilling wells in different areas is not the same, shallow water wells refer to places with sufficient water volume, generally 15-20 meters can produce water; Deep-water wells, on the other hand, are located in places where the amount of water is insufficient, so they generally have to break through the rock layers to a depth of up to 100 meters.

Drilling wells are mainly used for the development of groundwater resources, including domestic water, agricultural water and industrial water and other drilling work, the main tool used in drilling is the drilling machine, and the working mode of the drilling machine is the pumping reverse circulation type. The principle of its operation is: at atmospheric pressure.

Under the effect of circulating the fluid by the sedimentation tank.

It flows to the bottom of the well along the annular gap of the wellbore through the backwater ditch, and the cycle is repeated, forming a reverse circulation drilling work.

How deep do you need to drill a well to get water? This depends on the level of groundwater in your home. If your home is located in the Yangtze River Delta area, you can generally hit five or six meters to get out of the water, if you are located in the plateau area, some need to hit a few hundred meters without water, right.

How deep do you need to dig a well to produce water, this should be decided according to the actual situation of your hometown, the south has abundant water, the groundwater level is relatively high, it is relatively dry, the water level is low, and the well can only be drilled dozens of meters to produce water.

This also depends on the geographical location, some places are a little more than three meters out of the water, and there are good places where less than three meters will be out of the water, and some places have to be four meters in a little water, so this now depends on the place.

According to the location you choose, the stratification of groundwater is related, as long as the selected location is more than ten meters to the water is also normal, if the location is not right, dozens of meters or even hundreds of meters without water is normal. Therefore, it is also necessary to have a certain amount of experience in choosing a place to drill wells.

It depends on the local groundwater level. At the end of May 2019, the average groundwater depth in the plain area of Beijing was meters.

Hello, there is no way to determine this, only according to the depth of groundwater to determine the depth of the well, but try not to or less wells, this backward method for the destruction of groundwater resources is huge, so take care of the environment and the earth from me.

How to say this, my well is three meters deep, and then it is not enough to dig two meters, this is actually very shallow, some wells are dozens of hundreds of meters without water, how deep to dig, you need to see the geographical location.

The well is as deep as it sees the water.

The depth depends on how deep the water layer is on your side, not the deeper the better, just the right one.

According to the geological conditions, different towns at the same county level are also very different, and your address.

How deep do you need to drill a well to produce water, and how deep do you need to drill a well to produce water?

Wells are generally drilled to a depth of 10-30 meters in rural areas.

Wells produce water not because of how deep they are, but because at a certain depth underground, enough groundwater flows through the sand and gravel crevices (this is the "aquifer" that contains groundwater). There are two types of wells: deep wells and shallow wells.

1. Shallow wells:

In places where there is plenty of water, there is generally water from 10 to 30 meters.

2. Deep-water wells:

In places where the amount of water is insufficient, it is necessary to drill wells of hundreds or hundreds of meters to break through the rock layer. The water quality of the deep well is good, but the cost of drilling the well is very high, and the household water in the place where the water quality is sufficient can be fetched more than ten meters.

The depth of drilling wells in rural areas needs to be determined according to their geographical location and groundwater level, and generally 10-30 meters or meters deep wells are more common.

In places where there is plenty of water, there is generally water from 10 to 30 meters. But where the amount of water is not sufficient, it may take hundreds or hundreds of meters to find enough water.

Please note that during the drilling process, attention should be paid to protecting the environment and avoiding pollution of groundwater. At the same time, the well drilling operation is carried out according to local regulations and standards to ensure that the well drilling behavior is legal and compliant.

The depth of drilling wells in different parts of China is also different, and it can generally be divided into the following situations: In the Jiangnan area, water can generally be produced from 15 to 20 meters. 2.

In the place where the water volume is not sufficient, it is necessary to drill a well of 100 meters or hundreds of meters to break through the rock layer, which is a deep water well to produce water, and a scientific and reasonable well formation process should be adopted.

Under the same geological conditions, in order to maximize the water output, the smallest depth, the best water quality and the longest service life, it is very important to make the well process scientific and reasonable.

1.The water filter pipe should be directly facing the aquifer. Once the two are misaligned, the water inlet resistance will be much greater, and the depth will be increased. For this reason, it is necessary to carry out physical exploration wells before the pipe is lowered to accurately determine the location of the aquifer.

2.The opening ratio of the water filter pipe should be sufficient. No matter what kind of pipe opening, the porosity ratio should not be less than 10%. Most of the cement pipes produced by the soil method are only 1-2%, and the water ingress resistance is very large, so it is not allowed to shout frankly.

3.There should be a cushion between the water filter pipe and the filter screen. If there is no cushion bar, the filter screen is tightly attached to the well pipe, and only the mesh facing the water inlet hole can enter the water, which is easy to cause blockage, and seriously affects the water output and service life of the well.

4.The mesh mesh and the size of the gravel fill should be appropriate to the aquifer. Otherwise, it will either block the water or muddy water will cause it to be in the well.

5.If mud is used for drilling, the wall should be broken and slurry changed before the pipe is down. At present, there are serious problems in the society, such as arbitrary configuration of water filter pipes, too low opening rate of water filter pipes, no reinforcements, unqualified filter screens and gravel filling, and incomplete slurry replacement of broken walls, which need to be improved urgently.

Most of the recharge wells of ground source heat pumps are not well recharged, which is an important reason. The professional drilling team of our groundwater research institute has formulated a complete set of drilling construction procedures for the above problems, and the drilling effect is very good whether it is positive circulation or reverse circulation.

Fourth, it is necessary to carry out the pumping test, reasonably select the water pump, and the pumping water test can be carried out in combination with the well washing. Before the end of the well washing, the water output of the pump, the static water level, the moving water level, the water output of Zheng Zhitong of the unit of the well should be calculated, the maximum possible water output and the suitable pump water volume. At present, the vast majority of wells do not have the above data, only know whether the pump is enough to pump, can only blindly select the pump, how deep the well is drilled to choose the pump with high head, serious waste of energy.