David Barr

David Barr

Director/Board Member at ION GEOPHYSICAL CORPORATION

74 year
Industrial Services
Producer Manufacturing
Consumer Services

Active connections

NameGenderAgeLinked companiesCollaboration
Christopher Usher M 63 12 years
Steven A. Bate M 61 18 years
James Lapeyre M 70 26 years
Michael Morrison M 53 22 years
Hilary Foulkes F 66 10 years
Sheldon Steeves M 69 12 years
Alondra de Oteyza M -
19 years
Jeffrey Sheets M 66 7 years
Stephen K. Ellison M 65
24 years
John Seitz M 72 21 years
Michael McGovern M 72 -
Shaina Brianne Morihira F - 9 years
James Michael Brown M -
28 years
Tina Wininger F 52 5 years
S. Nelson M 82 20 years
Drew Mair M - 9 years
Jacques Leveille M - -
Richard L. Williams M 68
Baker Hughes Drilling Fluids
19 years
Scott Schwausch M 49 18 years
Dale Lambert M - -
See more

Connections Chart

Multi-company connection

Former connections

NameGenderAgeLinked companiesCollaboration
R. Brian Hanson M 59 13 years
Jack Moore M 70
40 years
James Roderick Clark M 72
7 years
Trevor Michael Burgess M 70
6 years
Martin Craighead M 64
12 years
Robert P. Peebler M 76 13 years
Gordon Kerr M 70 17 years
Michael E. Wiley M 73
4 years
Franklin Myers M 71
26 years
Derek Mathieson M 53
9 years
Adam Anderson M 47
10 years
Max L. Lukens M 75
3 years
Michael Sumruld M 52
18 years
Charles Watson M 74
-
Donald J. Nelson M 75 3 years
P. Jean-Marie Henri Jungels M 80
-
James Atkins Lerggios M -
Hughes Tool Co.
10 years
Hua Sheng Zheng M 57 3 years
Matthew Powers M 48 -
Robert J. Waters M - 14 years
John C. Bartos M - 16 years
Andrew Puhala M 54
15 years
Wazir Chand Seth M 82 8 years
Gary R. Flaharty M -
14 years
Rachel White F - -
William Marsh M 61
19 years
Maria Borras F 55
21 years
Anthony G. Fernandes M 78
-
Lisa M. Ower F - 2 years
James B. Fraser M 70 -
Larry D. Brady M 80
13 years
Michael Culbert M 66 6 years
William C. Lemmer M 79 17 years
Jamey Seely F 53 -
James D. Woods M 92
-
George Finley M 73
24 years
David Roland M 63 10 years
Jay G. Martin M 71
15 years
Michael Jennings M 58 9 years
Gregory J. Heinlein M 60 3 years
Kenneth Williamson M 61 16 years
Huimin Hao M 60 7 years
Sheila Rodermund F - 3 years
Clarence Cazalot M 73
15 years
James A. Lash M 78
-
J. Nichols M 81
16 years
Joe B. Foster M -
-
Claire W. Gargalli F 81
-
H. John Riley M 83
16 years
Christopher P. Beaver M 66
-
Pete Harvey M -
-
Benny Silguero M -
-
Kenneth Watt M -
4 years
Nancy Wade F -
-
Scott Gill M -
-
Jay Trahan M 77
-
Tayo Akinokun M -
-
Trent Pope M 45
8 years
Edwin C. Howell M 76
-
Greg Nakaniahi M 72
-
Alan Keifer M 68
26 years
Michael Rasmuson M -
-
Ted Zaleski M -
-
Roderick Larson M 57
14 years
Steve Palmer M -
-
H. Gene Shiels M -
-
John H. Lohman M -
-
Didier Charreton M 60
7 years
Nelson Ney M 58
-
Russell J. Cancilla M 72
7 years
Halina Caravello F -
-
Clifton N. B. Triplett M 65
-
Roger Patrick Herbert M 78
-
Peter Alexander M -
-
Alan Crain M 73
16 years
Bob Bennett M -
-
John R. Kennerley M -
-
Rudy Meyer M -
-
Richard Ward M 56
-
Ronald E. Martz M -
-

Statistics

CountryConnections% of total
United States 88 88.00%
Canada 12 12.00%

Age of Connections

Active

Past

Male

Female

Members of the board

Executives

Origin of connections