Ahmedabad Institute of Drillingtechnology is a GUJARAT based private ltd. Company Registered at dated 02 FEB 2015 on Ministry of Corporate Affairs(MCA), The Corporate Identification Number (CIN) of Ahmedabad Institute of Drillingtechnology is U74140GJ2015NPL082106 and registration number is 082106 and DILIPKUMAR NATVARLAL VYAS is director in AHMEDABAD INSTITUTE OF DRILLINGTECHNOLOGY

John Engineering Private Limited is a GUJARAT based private ltd. Company Registered at dated 05 JUL 2007 on Ministry of Corporate Affairs(MCA), The Corporate Identification Number (CIN) of John Engineering Private Limited is U29220GJ2007PTC051281 and registration number is 051281 and DILIPKUMAR NATVARLAL VYAS is director in JOHN ENGINEERING PRIVATE LIMITED

Synergy Drilling Fluids Private Limited is a GUJARAT based private ltd. Company Registered at dated 16 JUL 2010 on Ministry of Corporate Affairs(MCA), The Corporate Identification Number (CIN) of Synergy Drilling Fluids Private Limited is U11200GJ2010PTC061637 and registration number is 061637 and DILIPKUMAR NATVARLAL VYAS is director in SYNERGY DRILLING FLUIDS PRIVATE LIMITED

John Drilling Services Private Limited is a GUJARAT based private ltd. Company Registered at dated 11 MAY 2011 on Ministry of Corporate Affairs(MCA), The Corporate Identification Number (CIN) of John Drilling Services Private Limited is U11200GJ2011PTC065383 and registration number is 065383 and DILIPKUMAR NATVARLAL VYAS is director in JOHN DRILLING SERVICES PRIVATE LIMITED