MANAGEMENT

Management team with more than 150 years of combined international experience in the oil & gas industry
Strong relationships and support from within Guyana
Deep knowledge and experience of all major oilfield service companies

Senior Management

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Lars

Mangal

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Chairman and CEO

Meet Lars
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Dominic

Affonso

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CFO

Meet Dominic
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Charlie

Cosad

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Strategist

Meet Charlie
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Mick
Hamilton

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Technical Authority

Meet Mick

Meet the TOTALTEC Team

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

 
 

CFO

DOMINIC

AFFONSO

  5 years Expro, 2 years OilServ, 2 years Shell Technology Ventures,  24 years Schlumberger 

Finance Director North and South America, Expro, Houston TX

Finance Director Middle East , OilServ, UAE/Iraq

CFO for several portfolio companies , Shell Technology Ventures , Houston TX

Reservoir Production Group Tax Planning Manager, Schlumberger , Houston TX

Finance Controller , Schlumberger , Nigeria

Integration Manager GECO , Shclumberger , London, UK

Treasurer Western Hemisphere ,Schlumberger, Houston TX

Finance Controller Asia , Schlumberger , Jakarta,  Indonesia 

Finance Controller MEA GeoQuest/Wireline , Schlumberger, Dubai

Operations Manager/Finance Controller Arabia Pakistan Division , Schlumberger , Saudi Arabia

Finance Manager MEA , Schlumberger, Dubai

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STRATEGIST

CHARLIE

COSAD

38 years Schlumberger, 5 years Independent Consultant

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 

 

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