Russell C Hertzog

Title: The Innovations of Inventor Russell C. Hertzog

Introduction

Russell C. Hertzog is an innovative inventor based in Missouri City, Texas. With two notable patents to his name, Hertzog has made significant contributions to the field of well logging and subsurface formation analysis through advanced neutron detection techniques.

Latest Patents

Hertzog's latest inventions include:

1. **Formation Sigma Measurement from Thermal Neutron Detection** - This innovative tool features a pulsed accelerator neutron source and is designed to measure the thermal neutron response in the localized environment surrounding a borehole. By parameterizing the detected thermal neutron decay curve using a diffusion model, formation sigma is determined. In a more extensive embodiment, a gamma detector included in the tool allows for simultaneous measurement of formation sigma using both gamma rays and thermal neutron decay characteristics. This dual approach provides valuable insights into local geological effects as the tool traverses the borehole.

2. **Method and Apparatus for Epithermal Neutron Porosity Well Logging** - This patent addresses the investigation of subsurface earth formations using a logging tool that irradiates formations with high-energy neutron bursts. By measuring the populations of epithermal neutrons at varying distances from the neutron source and monitoring the decay rate at a third location, Hertzog's method derives formation porosity values. These values are adjusted for detector standoff effects, leading to enhanced reliability and accuracy in assessing formation porosity.

Career Highlights

Russell C. Hertzog works at Schlumberger Technology Corporation, a leader in the oil and gas industry, where he applies his expertise in neutron detection and logging technology. His contributions to the field reflect a deep understanding of subsurface formations and their properties, enhancing the efficiency and effectiveness of geological evaluations.

Collaborations

Throughout his career, Hertzog has collaborated with esteemed colleagues, including William A. Loomis and Peter D. Wraight. Their combined efforts have further propelled advancements in neutron detection methods and tools that aid in geological exploration.

Conclusion

Russell C. Hertzog's innovative spirit and contributions to the field of well logging underscore the importance of advanced technology in geological studies. His patents not only showcase his technical skills but also highlight the vital role of collaboration in driving progress in the industry. With ongoing advancements, Hertzog continues to pave the way for future innovations in subsurface analysis.