Joseph H Schmidt

Title: Innovations and Contributions of Joseph H Schmidt

Introduction

Joseph H Schmidt is a notable inventor based in Anchorage, AK (US), recognized for his significant contributions to the field of well completion technologies. With a total of 16 patents to his name, Schmidt has developed innovative methods that enhance the efficiency and effectiveness of hydrocarbon extraction from weakly consolidated formations.

Latest Patents

Among his latest patents, one focuses on well completions in weakly consolidated formations. This invention addresses the challenges of producing hydrocarbons from earth formations with a cohesive strength of about 500 psi or less. The method involves completing a well that penetrates the zone and initiating the production of solids-laden fluid. This process generates a near wellbore cavity, which is crucial for effective extraction. The production continues until the cavity grows sufficiently, allowing for the separation of solids particulates from the produced mixture at the surface. These solids are then treated and reinjected into a disposal well for environmentally safe disposal.

Another significant patent by Schmidt involves over-pressured well fracturing with a surface reservoir and actuator system. This invention allows for the initiation or extension of fractures in fluid-producing earth formations. By utilizing a reservoir of high-pressure gas at the surface, along with a flow control valve, Schmidt's method enables controlled fracture initiation and extension, enhancing the overall production efficiency of wells.

Career Highlights

Throughout his career, Joseph H Schmidt has worked with prominent companies in the oil and gas industry, including Atlantic Richfield Company and Dowell Schlumberger Incorporated. His experience in these organizations has contributed to his expertise in well completion technologies and hydrocarbon extraction methods.

Collaborations

Schmidt has collaborated with notable professionals in his field, including Keith R Ferguson and James C Abel. These collaborations have likely enriched his work and contributed to the development of innovative solutions in well completion and hydrocarbon extraction.

Conclusion

Joseph H Schmidt's contributions to the field of well completion technologies are significant and impactful. His innovative patents demonstrate a commitment to improving hydrocarbon extraction methods, making him a valuable figure in the industry. His work continues to influence practices in well completion and production efficiency.