Re: Borwell yield testing
Posted: June 19th, 2015, 4:46 pm
Hi Murthy,
I have done the test yesterday. My water source was at 1005 feet. This was the point water gushed out when drilling. drilled up to 1060 feet.
Summary from Bore well camera test:
1) Small source found at 80 feet only. i could see water was flowing. It was very little.
2) water stocked up at 395 feet. from this he told me that there are no dry gaps. If there were any dry gaps water wouldn't have stocked up till here.
3) water Gaps were identified at 670 feet, 770 feet and 900 feet. He told me water would flow from here also. They are small sources and they stock up the water. During drilling
due to the heat, water wouldn't have gushed out.
4) Stone (Botrus) was found at 960 feet. This could hinder a little when i insert a pump.
5) One more water gap was identified at 1005 feet. since the camera was already in water. I couldn't make out the water flow.
6) Camera thread went only till 1040 feet only. The remaining was filled with mud or botrus or it could be some miscalculation while drilling.
7) Overall he told me there is no silt. There is no big hindrances for inserting pump and he suggested me to go with 4 HP 50 stage pump which can lift water up to 1100 feet.
8) I am planning to insert the pump till 1000 feet.
He has all equipment's to open the casing pipe even if it is welded. He recorded the entire video in a DVD for my future use.
Contact Details : Camera Operator: 9448535886 . He quoted 2500. I negotiated for 2000.
Regards,
Sunil
I have done the test yesterday. My water source was at 1005 feet. This was the point water gushed out when drilling. drilled up to 1060 feet.
Summary from Bore well camera test:
1) Small source found at 80 feet only. i could see water was flowing. It was very little.
2) water stocked up at 395 feet. from this he told me that there are no dry gaps. If there were any dry gaps water wouldn't have stocked up till here.
3) water Gaps were identified at 670 feet, 770 feet and 900 feet. He told me water would flow from here also. They are small sources and they stock up the water. During drilling
due to the heat, water wouldn't have gushed out.
4) Stone (Botrus) was found at 960 feet. This could hinder a little when i insert a pump.
5) One more water gap was identified at 1005 feet. since the camera was already in water. I couldn't make out the water flow.
6) Camera thread went only till 1040 feet only. The remaining was filled with mud or botrus or it could be some miscalculation while drilling.
7) Overall he told me there is no silt. There is no big hindrances for inserting pump and he suggested me to go with 4 HP 50 stage pump which can lift water up to 1100 feet.
8) I am planning to insert the pump till 1000 feet.
He has all equipment's to open the casing pipe even if it is welded. He recorded the entire video in a DVD for my future use.
Contact Details : Camera Operator: 9448535886 . He quoted 2500. I negotiated for 2000.
Regards,
Sunil