David G. Wehrhahn

David G. Wehrhahn

Corporate Officer/Principal bij Association of Professional Engineers & Geoscientists of AB

86 jaar
Energy Minerals
Finance
Consumer Services

Oorsprong van het eerstegraads netwerk van David G. Wehrhahn

EntiteitType entiteitIndustrie
821
Non-Profit Organization Miscellaneous Commercial Services 821
University of Alberta
20
College/University Other Consumer Services 20
4
Private Company Integrated Oil 4
2
Extinct Oil & Gas Production 2
Dolce Enterprises, Inc.
1
Extinct Financial Conglomerates 1
Dolce Financial Corp.
1
Extinct Financial Conglomerates 1
1
Private Company Oil & Gas Production 1

Grafiek van bedrijven verbonden in de tweede graad

Connectie in verschillende bedrijven

Bedrijven verbonden met David G. Wehrhahn via zijn persoonlijke netwerk

OndernemingSectorGelieerde personenHoofdpost
University of Calgary College/University

Kathleen Sendall

Randal H. Pustanyk

Sheldon Steeves

Terry McNeill

Mark A. Montemurro

Gerold Urwin Fong

Daniel Long

Sue MacKenzie

Preston Kraft

Glenn McNamara

Alexander Sandy Denton

Kathy Aulstead

Douglas M. Wright

Philip Miller

Donald Clague

Darcy Reding

Colin Frostad

Randy Hughes

Tracey Stock

Director/Board Member

Undergraduate Degree

Undergraduate Degree

Undergraduate Degree

Undergraduate Degree

Undergraduate Degree

Undergraduate Degree

Masters Business Admin

Undergraduate Degree

Masters Business Admin

Undergraduate Degree

Graduate Degree

Undergraduate Degree

Undergraduate Degree

Undergraduate Degree

Undergraduate Degree

Graduate Degree

Undergraduate Degree

Graduate Degree

Engineering & Construction

Gerald Macey

Paul B. Patton

Edouard Denis Gagnon

Sheldon Steeves

Hilary Foulkes

John T. Hart

Edmund Watchuk

Alexander Sandy Denton

Rick Ippolito

Craig Donaldson Nardone

Thanos Natras

Andrew Bullock

Colin Frostad

Corporate Officer/Principal

Corporate Officer/Principal

Corporate Officer/Principal

Corporate Officer/Principal

Corporate Officer/Principal

Corporate Officer/Principal

Corporate Officer/Principal

Corporate Officer/Principal

Corporate Officer/Principal

Corporate Officer/Principal

Corporate Officer/Principal

Corporate Officer/Principal

Corporate Officer/Principal

University of Saskatchewan College/University

Donald William Shepherd

Steven Toews

Dwight B. Mervold

Kendall Arthur

Todd J. Brown

John Chodzicki

Linda McKean

Douglas MacArthur

Douglas Greening

Heather A. Isidoro

Undergraduate Degree

Undergraduate Degree

Undergraduate Degree

Undergraduate Degree

Undergraduate Degree

Undergraduate Degree

Undergraduate Degree

Undergraduate Degree

Undergraduate Degree

Undergraduate Degree

American Association of Petroleum Geologists

Gerald Macey

Paul B. Patton

Sheldon Steeves

John T. Hart

Gerold Urwin Fong

Edmund Watchuk

Alexander Sandy Denton

Rick Ippolito

Craig Donaldson Nardone

Philip Miller

Corporate Officer/Principal

Corporate Officer/Principal

Corporate Officer/Principal

Corporate Officer/Principal

Corporate Officer/Principal

Corporate Officer/Principal

Corporate Officer/Principal

Corporate Officer/Principal

Corporate Officer/Principal

Corporate Officer/Principal

Engineering & Construction

Douglas Manner

Thomas H. Field

Kathleen Sendall

E. Martin Saizew

Darrell W. Osinchuk

George N. Swerdan

Todd J. Brown

John Chodzicki

Corporate Officer/Principal

Corporate Officer/Principal

Corporate Officer/Principal

Corporate Officer/Principal

Corporate Officer/Principal

Corporate Officer/Principal

Corporate Officer/Principal

Corporate Officer/Principal

Queen's University College/University

Kathleen Sendall

E. Martin Saizew

Shane O'Leary

Stephen Dyer

Melanie Pedersen

Tracey Stock

Undergraduate Degree

Undergraduate Degree

Undergraduate Degree

Undergraduate Degree

Undergraduate Degree

Undergraduate Degree

Miscellaneous Commercial Services

Richard Auchinleck

Kathleen Sendall

Hilary Foulkes

Sue MacKenzie

Glenn McNamara

David Spyker

Corporate Officer/Principal

Director/Board Member

Corporate Officer/Principal

Corporate Officer/Principal

Corporate Officer/Principal

Corporate Officer/Principal

University of Western Ontario College/University

Leni Keough

Shane O'Leary

Jonathan Lexier

Mark Hadley

John Meyer

Undergraduate Degree

Masters Business Admin

Masters Business Admin

Undergraduate Degree

Undergraduate Degree

Society of Petroleum Engineers (Canada)

Randall S. Marshall

Douglas M. Wright

Ian Schafer

David Derkat

Corporate Officer/Principal

Corporate Officer/Principal

Corporate Officer/Principal

Corporate Officer/Principal

TALISMAN ENERGY INC. Oil & Gas Production

Stuart McDowall

John T. Hart

Edward T. Connolly

Steven Toews

Public Communications Contact

Corporate Officer/Principal

Corporate Officer/Principal

Corporate Officer/Principal

University of British Columbia College/University

Christopher F. Yee

Richard Auchinleck

Alexander Sandy Denton

Peter Burnham

Undergraduate Degree

Undergraduate Degree

Graduate Degree

Undergraduate Degree

Integrated Oil

Gerald Macey

Shane O'Leary

Steven Toews

Kathy Aulstead

Corporate Officer/Principal

Corporate Officer/Principal

Corporate Officer/Principal

Corporate Officer/Principal

The University of Tulsa College/University

Randall S. Marshall

Edward T. Connolly

Dale Miller

Undergraduate Degree

Undergraduate Degree

Undergraduate Degree

Athabasca University College/University

Douglas M. Wright

Heather A. Isidoro

Tracey Stock

Masters Business Admin

Masters Business Admin

Masters Business Admin

University of Manitoba College/University

Claudio A. Ghersinich

Jonathan Lexier

Stanley W. Odut

Undergraduate Degree

Undergraduate Degree

Undergraduate Degree

PERPETUAL ENERGY INC. Oil & Gas Production

Linda McKean

Kathy Aulstead

Douglas M. Wright

Corporate Officer/Principal

Corporate Officer/Principal

Corporate Officer/Principal

ENERPLUS CORPORATION Integrated Oil

Sheldon Steeves

Hilary Foulkes

Sue MacKenzie

Director/Board Member

Chairman

Director/Board Member

FREEHOLD ROYALTIES LTD. Investment Trusts/Mutual Funds

D. Nolan Blades

Sue MacKenzie

David Spyker

Chairman

Director/Board Member

Chief Executive Officer

VALEURA ENERGY INC. Integrated Oil

Claudio A. Ghersinich

Donald William Shepherd

Barry Wihak

Director/Board Member

Corporate Officer/Principal

Corporate Officer/Principal

Contract Drilling

Gerald Macey

Claudio A. Ghersinich

Donald William Shepherd

Director/Board Member

Director/Board Member

Corporate Officer/Principal

Miscellaneous Commercial Services

Kathleen Sendall

Glenn McNamara

David Spyker

Chairman

Corporate Officer/Principal

Director/Board Member

Oil & Gas Production

Sue MacKenzie

Kathy Aulstead

Melanie Pedersen

Director/Board Member

Corporate Officer/Principal

Corporate Officer/Principal

The University of Waterloo College/University

Hilary Foulkes

Theodore Ens

Philip G. Besler

Undergraduate Degree

Undergraduate Degree

Undergraduate Degree

PINE CLIFF ENERGY LTD. Oil & Gas Production

Hilary Foulkes

Terry McNeill

Heather A. Isidoro

Director/Board Member

Chief Operating Officer

Corporate Officer/Principal

Miscellaneous Commercial Services

Wayne W. Chow

David Derkat

Director/Board Member

Corporate Officer/Principal

Contract Drilling

David Humphreys

Jonathan Lexier

Chief Operating Officer

Chief Executive Officer

PEYTO EXPLORATION & DEVELOPMENT CORP. Integrated Oil

Darren Gee

Scott Robinson

Director/Board Member

Chief Operating Officer

SPARTAN DELTA CORP. Oil & Gas Production

Thanos Natras

Craig Martin

Corporate Officer/Principal

Chief Operating Officer

Montana Technological University (Montana) College/University

Darrell W. Osinchuk

George N. Swerdan

Undergraduate Degree

Undergraduate Degree

Oil & Gas Production

David Humphreys

Edward T. Connolly

Corporate Officer/Principal

Corporate Officer/Principal

SONDE RESOURCES CORP. Oil & Gas Production

Ed Chau

John Krug

Corporate Officer/Principal

Corporate Officer/Principal

PRAIRIESKY ROYALTY LTD. Investment Trusts/Mutual Funds

Sheldon Steeves

Glenn McNamara

Director/Board Member

Director/Board Member

Integrated Oil

Linda McKean

Kathy Aulstead

Corporate Officer/Principal

Corporate Officer/Principal

CRITERIUM ENERGY LTD. Oil & Gas Production

Edouard Denis Gagnon

Stuart McDowall

Corporate Secretary

Chief Executive Officer

Miscellaneous Commercial Services

David Humphreys

Scott Robinson

Director/Board Member

Director/Board Member

McGill University College/University

Sue MacKenzie

Manon Plante

Undergraduate Degree

Undergraduate Degree

Statistieken

Internationaal

Canada 47
Verenigde Staten 5

Sectoraal

Energy Minerals 25
Consumer Services 12
Industrial Services 5
Commercial Services 5
Miscellaneous 5

Operationeel

Corporate Officer/Principal 336
Director/Board Member 239
Undergraduate Degree 79
President 67
Independent Dir/Board Member 61