Schlumberger Technology Corporation

Farid Harhad

Vivek Singh

Dmitriy Gennadyevich Repin

Alain Cudennec

Christos Nikolakis-Mouchas

Arnaud Houegbelo

Yuri Vanzine

Syed Hammad Zafar

Web application code includes a unified rendering application programming interface (API) library and unified rendering API calls. The unified rendering API calls comply with call definitions and are to library functions. The library functions are in both a server rendering library and a client rendering library. The call definitions are the same for using the server rendering library and the client rendering library. From a client computing device and a server computing device, a rendering system is identified for rendering a visualization to obtain an identified system. The rendering library matching the rendering system is linked to the web application code, where the rendering library is at least of the client rendering library or the server rendering library.

Visualization infrastructure for web applications

The present invention relates to a method of displaying a dynamic 2D annotation associated with an object displayed in a 3D scene. The method includes providing a computer system that includes a display device; establishing a view location and direction; orienting the dynamic 2D annotation substantially perpendicular to the view direction; orienting the dynamic 2D annotation substantially horizontal relative to the 3D scene; positioning the dynamic 2D annotation relative to an attachment point on or near the object; extending an attachment handle between the dynamic 2D annotation and the attachment point; and displaying the dynamic 2D annotation and the attachment handle in the 3D scene on the display device.

Presenting textual and graphic information to annotate objects displayed by 3D visualization software

A method for visualizing oilfield data of an oilfield operation involves obtaining real-time data generated from a borehole, generating and updating a current position object, and displaying and annotating a representation of a first geology, geophysics, drilling, and production object in a display based on the oilfield data using a two dimensional (2D) callout having an attachment handle for adjusting the 2D callout according the updated location in an animation sequence in real-time responsive to updating the current position.

Visualization techniques for oilfield operations

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Baton Rouge, LA, United States of America

Farid Harhad