Well Drilling Supervision and Well Testing
West JEC provides supervision of geothermal well drilling and well teasting services during and after the well drilling.
DRILLING SUPERVISION
- Preparation of tender documents for drilling contractors
- Drilling supervision
- Design of drilling site and access roads
- Well design and preparation of drilling
WELL LOGGING AND WELL TESTING
- Core and cuttings analysis including X-ray diffraction analysis, physical properties tests and fluid inclusion analysis
- Static pressure and temperature wellbore surverys
- Injectivity tests and pressure transient tests
- Water loss tests
- Design and execution of well discharge tests
- Well productivity tests (well characteristics tests)
- PTS(pressure,temperature, spinner) logging during well discharge
- Pressure interference tests
- Sampling including chemical and isotopic analysis of well discharged fluids
- Integrated evaluation: well mass productivity and power production, injectivity and pressure variations within the reservoir, flow patterns of reservoir and injected water
