Cameron International Corporation

Vallie Hodges

Johnnie E Kotrla

Ross Edward Stevenson

Michael Netecke

Hoan P Nguyen

A drawworks system for a mineral extraction system includes a drum mounted on a drum shaft and a motor assembly configured to drive rotation of the drum. The motor assembly includes a motor, a variable frequency drive positioned vertically above the motor relative to a skid, and a cooling assembly configured to cool the motor and the variable frequency drive. The cooling assembly is coupled to a housing of the variable frequency drive and is positioned vertically above a drive shaft of the motor relative to the skid.

Drawworks system with variable frequency drive

A platform and a system including the platform are used for a ram blowout preventer including a bonnet and/or one or more components adjacent the ram blowout preventer. The platform includes a frame with a deck supported within the frame, and a support structure coupled to the frame to support the platform on the bonnet of the ram blowout preventer. The platform may further include a connector to removably couple the platform to the bonnet of the ram blowout preventer.

Platform to service a blowout preventer

A multi-pressure flange is disclosed that includes a first set of fasteners comprising four fasteners in a first rectangular pattern for attachment in a first pressure rating and a second set of fasteners comprising four fasteners in a second rectangular pattern in which the first rectangular pattern is perpendicular to the second rectangular pattern. The second set of fasteners is selectively combinable with the first set of fasteners for attachment in a higher second pressure rating. The flange may include a recess to receive sealing component and a receptacle configured to receive a pipe fitting. Systems and methods including the multi-pressure flange are also disclosed.

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Houston, TX, United States of America

Vallie Hodges