Study time (project duration):- 30-days, January-2018
Description:- Gerema PA Groundwater development (water well Drilling supervision)
- Summarized Drilling History of Gerema well
- UTM Location: UTME 0393657 E and 0815873 N
- Mobilization to site 14/11/17
- Drilling was started on 16/11/17
- Drilling was completed on 27/11/2017
- Date of well completion 03/12/17
- Drilling technique Mud rotary
- Drilling diameter 12’’ and 10’’
- Total depth drilled 217m
- Static water level 5m
- Discharge 6 l/sec
- Total drawdown 33m
- Pump test duration 8-hour
- Type and diameter of production casing 6 inch, steel type
- Grouting depth 6m
- Gravel pack 10m3
- Well development time 8 hours
- Well head & metal sheet cover is constructed
