Andre′ W Olivier

Title: Innovations of Andre′ W Olivier

Introduction

Andre′ W Olivier is a notable inventor based in River Ridge, LA (US). He has made significant contributions to the field of seismic systems and marine cable retrieval, holding a total of 4 patents. His work focuses on reducing noise and improving the efficiency of underwater operations.

Latest Patents

One of his latest patents is a seismic system with ghost and motion rejection. This underwater seismic system is designed to reduce noise caused by ghost reflections or motion through the water from seismic signals. The system incorporates two motion sensors, each with distinct responses. One sensor is sensitive to platform-motion-induced noise and acoustic waves, while the other is constructed to isolate it from acoustic waves, primarily responding to motion noise. By combining the outputs of these two sensors, the system effectively removes the effects of motion noise. When further integrated with a hydrophone signal, it significantly reduces noise due to ghost reflections.

Another notable patent is the apparatus and method for low-tension retrieval of instrumented marine cables. This innovative apparatus comprises carriers that capture and pull on rigid elements in or on a marine cable, allowing for the retrieval of the cable hand-over-hand onto a deployment vessel. The carriers are strategically spaced along an endless path to match the spacings of the rigid elements in the cable. A take-up mechanism enables manual adjustment of the relative spacings of the carriers, accommodating tolerances in the spacings of the rigid elements on the cable.

Career Highlights

Throughout his career, Andre′ W Olivier has worked with prominent companies such as Ion Geophysical Corporation and Input/Output, Inc. His experience in these organizations has contributed to his expertise in seismic technology and marine operations.

Collaborations

He has collaborated with notable coworkers, including Robert E Rouquette and Dale J Lambert, further enhancing his innovative projects and contributions to the field.

Conclusion

Andre′ W Olivier's work exemplifies the spirit of innovation in seismic systems and marine technology. His patents reflect a commitment to improving efficiency and reducing noise in underwater operations. His contributions continue to influence the industry and inspire future advancements.