Tenaris Connections B.v.

Luciano Omar Mantovano

Julian Ignacio Zabaloy

Gaston Mauro Mazzaferro

Gastón Mauro Mazzaferro

Nicolas Rodrigo Bohun

Nicolás Rodrigo Bohun

Pipe connection for exploration and production of a hydrocarbon well, said pipe connection comprising a primary pipe member having an axially extending primary alignment sleeve and one of a second protrusion and a second slot, a secondary pipe member comprising an axially extending secondary alignment sleeve and one of a second protrusion and a second slot, and a locking ring configured to engage the primary pipe member and the secondary pipe member.

Pipe connection for exploration and production of a hydrocarbon well

A threaded connection for hammering interconnected tubular members into a ground, such as onshore land, for exploration and production of a hydrocarbon well, said threaded connection comprising a pin member comprising an external shoulder, a pin nose and a tapered pin threaded portion located between the external shoulder and the pin nose, and a box member comprising an internal shoulder, a box nose and a tapered box threaded portion located between the internal shoulder and the box nose.

Threaded connection for hammering interconnected tubular members

A threaded connection for hammering interconnected tubular members into a ground, such as onshore land or offshore seabed, for exploration and production of a hydrocarbon well, said threaded connection comprising a pin member comprising an external shoulder, a pin nose and a tapered pin threaded portion located between the external shoulder and the pin nose, and a box member comprising an internal shoulder, a box nose and a tapered box threaded portion located between the internal shoulder and the box nose.

Threaded connection for exploration and production of a hydrocarbon well, said threaded connection includes a pin including an outer pin surface with an external thread, a box including an inner box surface with an internal thread for mating with the external thread during make-up of the threaded connection, and an anti-rotation device to allow relative rotation between the pin and the box in a make-up rotation direction and prevent relative rotation between the pin and the box in an opposite break-out rotation direction. The pin and the box extend along a longitudinal axis. The anti-rotation device can include a first anti-rotation member which is arranged in a first radial recess provided in the outer pin surface or the inner box surface, and a second anti-rotation member provided at the other of the outer pin surface and the inner box surface.

Threaded connection for exploration and production of a hydrocarbon well

Threaded connection for exploration and production of a hydrocarbon well, said threaded connection including a pin including an outer pin surface provided with an external thread, a box including an inner box surface provided with an internal thread for mating with the external thread during rotational make-up of the threaded connection, and an anti-rotation device to allow relative rotation between the pin and the box in a make-up rotation direction and prevent relative rotation between the pin and the box in an opposite break-out rotation direction, wherein the pin and the box extend along a longitudinal axis, the anti-rotation device includes a releasable mounted first anti-rotation member which is arranged in a first radial recess provided in one of the outer pin surface and the inner box surface, and a second anti-rotation member provided at the other of the outer pin surface and the inner box surface.

Growing community of inventors

Buenos Aires, Argentina

Luciano Omar Mantovano