B L Carlberg

Title: B L Carlberg: Innovator in Reservoir Scale Inhibition

Introduction

B L Carlberg is a notable inventor based in Ponca City, OK (US). He has made significant contributions to the field of reservoir engineering, particularly in the area of scale inhibition. His innovative approach addresses the challenges faced in non-carbonate subterranean reservoirs.

Latest Patents

Carlberg holds a patent for a method of reservoir scale inhibition. The patent describes a process where scaling of a production well is inhibited by injecting a water-soluble surfactant metal salt into the reservoir. This metal salt contains a terminal metal ion that adsorbs onto the surfaces of the reservoir. Following this, an inhibitor, selected from phosphonates and polymeric carboxylates, is injected. The inhibitor reacts with the metal, precipitating as a metal phosphonate or polymeric carboxylate, which slowly dissolves in production water to inhibit scale formation. This innovative method has the potential to enhance production efficiency in oil and gas extraction.

Career Highlights

B L Carlberg is associated with Conoco Inc., where he has applied his expertise in reservoir engineering. His work has contributed to advancements in the industry, particularly in improving production techniques and reducing operational challenges related to scale formation.

Collaborations

Carlberg has worked alongside Nicholas O Wolf, contributing to the development of innovative solutions in reservoir management. Their collaboration has focused on enhancing the effectiveness of scale inhibition methods.

Conclusion

B L Carlberg's contributions to reservoir scale inhibition demonstrate his commitment to innovation in the field of reservoir engineering. His patented methods provide valuable solutions for the oil and gas industry, showcasing the importance of inventive approaches in overcoming technical challenges.