Halliburton Energy Services, Inc.

Yan Luo

Adan Hernandez Herrera

Javier Enrique Pozzo Huerta

Kenneth Douglas Cope

Muran Han

A system can include a continuous circulation subcomponent, a robotic device, and a control system. The subcomponent can include a receiving area and can be associated with a drilling operation for forming a wellbore. The robotic device can include an end effector that can include a sensing device and tools corresponding to operations to facilitate continuous circulation in the wellbore. The control system can cause the robotic device to perform operations. The robotic device can align the end effector with the receiving area. The robotic device can determine whether a leak is present at the receiving area. The robotic device can connect, disconnect, or a combination thereof the diversion line with the receiving area to allow the continuous circulation during the drilling operation.

Robotic system for continuous circulation for a drilling operation

A method of managing an influx encountered during a drilling operation conducted with respect to a wellbore includes drilling a wellbore into a subterranean formation. Drilling the wellbore includes circulating a drilling fluid through a wellbore while operating a drill bit and monitoring one or more parameters associated with the drilling operation for indicia of the influx within the wellbore. The method also includes, upon detecting the indicia of the influx, determining, via an influx management model, an initial influx volume.

Real-time influx management envelope tool with a multi-phase model and machine learning

An apparatus for controlling bottomhole pressure in a wellbore during cementing includes a sensor positionable to measure pressure in the bottomhole of the wellbore, a controllable valve, and a controller. The controller may be positionable to receive pressure measurements from the sensor and control the controllable valve to maintain a specified pressure in the wellbore based on the pressure measurements. The apparatus may be positionable in a bottomhole portion of the wellbore.

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Frisco, TX, United States of America

Yan Luo