Types of wells in Africa is the title of the main article, in which we will stand with you with a clear vision about Wells, how to drill them, their types and everything that comes to mind about what types of wells are.
And we add to you in the sequel of the article, for conscientious and conscientious people who want to know how much it costs to open a well in Africa.
And let’s review with you what is the difference between an artesian well and a surface well.
And the activity of the Ahad humanitarian association in this regard and its follow-up to the poor living in African countries.
Types of wells in Africa
The Ahad project aims to provide clean water by drilling water wells, where one in 10 people around the world cannot get water.
Drought and poverty, rapid population growth, pollution; all these factors constantly threaten the world’s water sources.
Among the target countries within the project are the countries of the African continent in general, and in particular the most suffering from poverty, extreme heat and thirst, and among these countries in Africa: Sudan – Togo – Somalia – Niger – Ghana.
There are several methods used in drilling wells and the types of wells in Africa are known according to them, we remind you of the following:
Drilling by the hammering method: this method is done by dropping a heavy drill bit similar to a chisel, and the projection is in the form of repeated blows at the bottom of the well.
Rotary drilling: it differs from the previous method completely; where there is a drill bit installed at the end of the heavy drill pipe, which rotates continuously by a special motor for that.
1. Types of wells in Africa
2. What are the types of Wells.
3. It costs to open a well in Africa.
4. Artesian well.
5. A shallow well.
What are the types of Wells
First of all, before knowing what types of wells are, we offer you the definition of Wells
The well (plural: wells) and the one who digs it is a Bayar, a deep hole dug by man to reach the underground to extract liquid from it, water wells are the most common and oil and natural gas wells are also common.
The types of wells in Africa are divided according to their depth and method of access to water and are classified into:
Surface wells are either with a bucket, a hand pump, or an electric pump.
Artesian wells are deeper than 100 meters underground and contain electric pumps, taps and a water tank and can also be powered by solar energy.
How much does it cost to open a well in Africa
Various public and private entities are seeking to provide African countries with all means of assistance to enable people, organizations and government agencies to increase the types of wells drilled in Africa.
All this and more has been set in mind by the Ahad and is working to save peoples who have been eradicated by poverty, scarcity and scarcity in all natural resources and others.
An artesian well is a well from which water bursts spontaneously through rainwater seeping into the ground through ground gaps where water compactly collects in the layers of the Earth.
The word Artesian came from Artois, a province of France, where artesian wells were first drilled in the XII century AD and the areas where artesian wells can be drilled are called Artesian basins
To find out the types of wells in Africa and what is the difference between artesian wells and ordinary wells, we say:
Underground well: it is the well that is drilled to extract the groundwater that is inside the underground reservoir by installing a pump to pump the water upwards.
As for the Artesian Well: it is the well that was drilled to extract groundwater, and the water is confined between two impermeable layers, and when a hole is made in the ground, the water rushes automatically upwards
The surface well is the one that draws water from an unconfined layer, and the life span of the well varies between 3 to 10 years depending on several factors, and in general the period of securing the work of the well is two years.\
The cost of opening a surface water well in Africa is generally about 4,500 dollars.
Surface wells are divided into three types as follows:
A shallow well with a bucket.
A surface well with an electric pump.
A surface well with a hand pump.
Which is the best ordinary well orartesian
If the surface well is less long-lived than the artesian well, so that the first dries up and the second lasts longer, then there is no doubt that participation in drilling the second is more rewarding, because it is more useful.
Types of wells in Africa.
What are the types of Wells.
How much does it cost to open a well in Africa.
A shallow well.
Frequently asked questions
1. What is the difference between groundwater and surface water
Groundwater is all the water that lies below the surface of the Earth and is the name corresponding to the water on the surface of the Earth and is called surface water, and groundwater is located in two different areas, namely the water-saturated area and the water-unsaturated area.
2. How deep are the Wells
In terms of depth, the depth of technically hand-drilled wells ranges up to 200 meters, although the maximum and most common depth of hand-drilled wells is 35 meters.
AHAD also helps the poor through water projects, which is carried out through its charitable program to support the poor in Africa, and other projects related to drilling wells, which you can also find on the main site of the association.