N. J. McAllister Petroleum Industries Inc.
Nagelhout Thomas A.
Nakashima Yukifusa
Naquin Carey John
National-Oilwell Canada Ltd.
Nava Rdàn
Neely Aaron B.
Negre Jean Eric
Negre Jean-Eric
Nelson Donald G.
Nelson Rod F.
Neuroth David H
Neves Robert Scott
Newman Family Partnership, Ltd.
Nguyen Tanh V.
Nielson Donald H.
Nigrini Andrew
Noble Engineering & Development, Ltd.
Nolen Kenneth Bernard
Nolte Kenneth G.