Rocco DiFoggio

Title: Rocco DiFoggio: A Prolific Innovator in Downhole Fluid Analysis

Introduction:

Rocco DiFoggio, based in Houston, Texas, has made significant contributions to the field of downhole fluid analysis through his extensive patent portfolio. With 172 patents under his belt, DiFoggio has revolutionized the way we understand and assess downhole fluid properties. This article sheds light on some of his latest patents, career highlights, and contributions to the industry.

Latest Patents:

One of DiFoggio's recent patents is the "Immersed lens downhole refractometer," an apparatus designed to detect properties of downhole fluids. This technology includes a housing, a location-sensitive optical detector, a light source, a lens with a flat and curved side, and a mirror. It provides accurate measurements by utilizing attenuated total internal reflection and allowing for precise analysis of downhole fluid properties.

Another notable creation is the "Attenuated total internal reflection optical sensor," which forms part of a downhole fluid analysis system. This patent comprises a light source emitting multiple wavelengths, a light detector, an optical tip, and a piezoelectric helm resonator, among other components. The inclusion of an electromagnetic spectroscopy sensor enhances the accuracy and reliability of data obtained from downhole fluid analysis.

Career and Contributions:

Throughout his career, DiFoggio has held positions at esteemed companies such as Western Atlas International, Inc. and Baker Hughes Corporation. His expertise and innovation in downhole fluid analysis have greatly influenced the industry's advancements. His patents have paved the way for improved measurement techniques, resulting in better understanding and decision-making in oil and gas exploration and production processes.

Collaborations:

DiFoggio has had the privilege of working alongside talented individuals who have contributed significantly to the field. Among his notable coworkers are Paul Allan Bergren and Arnold Walkow. Together, they have made strides in enhancing the accuracy and efficiency of downhole fluid analysis technologies.

Conclusion:

Rocco DiFoggio's remarkable presence in the field of downhole fluid analysis is highlighted by his numerous patents and collaborations with industry leaders. His inventions, such as the immersed lens downhole refractometer and the attenuated total internal reflection optical sensor, have brought about significant advancements in accurately measuring and understanding downhole fluid properties. With his impressive career history and ongoing contributions, DiFoggio continues to shape the future of the industry, leaving an indelible mark on the field of downhole fluid analysis.