Canrig Robotic Technologies As

Erlend Halvorsen

Kenneth Mikalsen

Svein Søyland

A robot, robotic systems, and methods for conducting a subterranean operation. In some embodiments, a robot may include: a main body comprising a housing; a powered clamping system; a controlled atmosphere volume disposed within the housing or within the clamping system; and an electrical component disposed within the controlled atmosphere volume. In some embodiments, the controlled atmosphere volume may comprise an EX-certified volume and the electrical component may be disposed within the EX-certified volume, such that the electrical component may be disposed in the EX-certified volume that is disposed in the housing and/or an EX-certified volume that is disposed in the clamping system, such as in an electrically powered tong.

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Sandnes, Norway

Erlend Halvorsen