National Oilwell Varco, L.p.

Neils De Keijzer

David Brian Mason

David Cardellini

Richard Lee Murray, Jr

Pieter Dekker

Rene Mulder

Johannes Wilhelmus Henricus Van Rijzingen

Keith Mitchell Wien

Antonius Dimphena Maria Krijnen

Generally, the present disclosure is directed to wellbore tubular running systems and methods of their use. In one illustrative embodiment, a tubular running system is disclosed that includes, among other things, a torque frame, a main shaft extending through a top opening of the torque frame and rotatable by rotation apparatus, slip setting apparatus connected to the torque frame and including a levelling beam and a plurality of slip assemblies, each of the slip assemblies connected independently and pivotably to the levelling beam, and movement apparatus connected to the levelling beam for moving the slip assemblies in unison with respect to a tubular projecting into the torque frame.

Tubular running tool and methods of use

Growing community of inventors

Etten-Leur, Netherlands

Neils De Keijzer