Deepwater Specialists Inc. part of international energy services company John Wood Group PLC has appointed Trey Lambert president.

Randall D. “Randy” Stilley has been appointed to the position of chief executive officer of Pride International Inc.'s mat-supported jackup rig business.
W&T Offshore named Jamie L. Vazquez president of the company.

James P. Kowske has been appointed as the president of Laser Cladding Services, Ltd.

BJ Services Co. appointed John Anderson region vice president - Europe and West Africa for well services.

OriginOil Inc. appointed Vikram M. Pattarkine, Ph.D., as chief technology officer.

Black Elk Energy named Douglas W. Fehr chief operating officer.

IHC Engineering Business Ltd. promoted Martin Bingham to director of technology, Andy Eaton to director of production, and Andrew Stevenson to director of sales.

Inflexion appointed Andrew Hodgson as chief executive and Richard Lowery as finance director of SMD.

Smittee Root (right) joins Duoline Technologies as marketing manager.