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MANAGEMENT

More than 150 years of combined international experience in energy
Strong relationships and support from within Guyana
Deep knowledge and experience of all major oilfield service companies

Meet TOTALTEC Management

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Lars

Mangal

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Chairman and CEO

Meet Lars
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Charlie

Cosad

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Strategist

Meet Charlie
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Julian
Betts

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Training Manager 

Meet Julian
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Mick
Hamilton

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Technical Authority

Meet Mick

CEO & CHAIRMAN

LARS
MANGAL

20 years Schlumberger, 5 years Welltec

CCO & Senior Vice President ERC, Welltec, DK

Vice President Global Stimulation Services Schlumberger, Houston

General Manager Subsea Surveillance Schlumberger, Paris

Marketing Director Subsea Schlumberger, Paris

Vice President Completions Asia-Pacific Schlumberger, KL

Managing Director Completions/Testing/Artificial Lift Schlumberger, Nigeria

Marketing Director Europe/Africa/Russia Schlumberger, Paris

Operations Director US Lower 48 Schlumberger, Houston

Lars Mangal
Chalie Cosad

STRATEGIST

CHARLIE

COSAD

38 years Schlumberger, 7 years Independent Consultant (5 Years TOTALTEC)

Marketing & Brand Integration Manager, Cameron 

Director Marketing Communications 

Marketing & Brand Integration Manager, Smith International 

Executive Editor, Oilfield Review, the Company Technology Magazine 

Business & Technology Strategy, Realtime Operations, Drilling & Production 

Marketing Manager, Well Completions & Productivity Business Line 

Marketing Manager, Camco International (post-acquisition) 

Wells Team Leader, BP ETAP Well Construction Program 

Country Manager, Egypt  

Operations Management Assignments, Middle East, Far East 

BS in Mechanical Engineering, Syracuse University

MSc in Aerospace & Mechanical Engineering, Princeton University 

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Training Manager 

JULIAN
BETTS

Broad Expertise in HSE, Operations and Maintenance Technician Training for Oil and Gas

·         40 years experience of  training for Engineering, Oil and Gas.

·         10 years in UK Further Education, to Senior Engineering Lecturer.

·         Senior Trainer for Nigeria Shell SPDC.

·         Senior HSE Trainer for Total Libya CPTL.

·         Engineering Training Manager for Qatar Shell GTL.

·         Training Manager for British Petroleum, Oman.

·         Assessor/ Verifier for SABCO Terminals, Saudi Arabia.

·         HSE Training Manager for Mogit Thailand.

·         Training Centre Manager for KPHL Papua New Guinea.

Julian

Technical Authority

MICK
HAMILTON

35 years across the industry; operators, service sector, independent consultant

NDT & Pipeline Inspector, AMF Tuboscope, Europe
Regional Sales Manager, OMSC, Far East
Fleet Technical Manager, Allan Access, UK
Technical Manager, Bridon, Africa
Lifting & Training Manager, STS, Oman
LOLER Competent Person, TOCO, Oman
NDT & Lifting Inspection Manager, Interserve, Qatar
Training Manager, Mainport, Mozambique 
Lifting Technical Manager, Thames Tideway, UK
Training & Inspection Manager, Cumbie Contracting, UK

Mick
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