DOWN HOLE SURVEY CC Supplier Portfolio

We survey Drilling and Exploration holes on surface and underground, Geophysical Services and Core Yard Management We specialize in the following: Directional Surveying: North Seeking Gyro Surveys - Reflex EZ Gyro 2. Electronic Multi Shot Surveys - Peewee – Devico - EZ Track – Reflex 3. Non Magnetic Surveys - Devi flex (Devico) 4. Core Orientation - Devico Core Orientation Instruments 5.Directional Drilling - Devico Steering System

Geophysical Services: Acoustical Televiewer Optical Televiewer Full Wave Sonic Magnetic Susceptibility Gamma Ray Spectral Natural Gama Induced Polarization Dual Induction Rock Conductivity Combined Verticality Slimhole Verticality Cross Hole Resistivity Flow Meter Porosity Resistivity and IP Caliper Wireline water sampling at particular depth Spectral Gamma

Core Yard Management: Taking photos Processing of core photos

TELEVIEWER

DEVI FLEX NON MAGNETIC

REFLEX GYRO

WE ARE AGENTS FOR DEVICO NORWAY AND REFLEX AFRICA List of companies we work with: Sibanye Gold Master drilling Anglo Rosond Murray & Roberts Discovery Drilling SJ Drilling De Beers Mining Petra Diamonds Hotzel Harmony Promin Frank Smith Mine Lesedi Drilling Gold One Africa .

HOW TO CONTACT US: 1.Members Johan Botha – Cell : 082 493 1630 - Email: johan.dhs@mweb.co.za Eugene Delport – Cell : 082 857 3902 - Email: deton.ems@gmail.com 2. Office Tel: 018 771 4472 Fax: 086 671 9229 Email: downholesurvey@mweb.co.za Web: www.downholesurvey.co.za

STATUTORY DETAILS: Company Reg No: CK2001/027649/23 VAT Reg No: 4800193536 PAYE No: 750/07/3911/7 UIF No: 62607 5. WCA No: 0264732 rate