Company Filing History:
Years Active: 1976-1979
Title: Wallace B. Allen: Innovator in Demulsification and Downhole Technology
Introduction
Wallace B. Allen is a notable inventor based in Dallas, TX (US), recognized for his contributions to the fields of demulsification and downhole technology. With a total of 2 patents, Allen has made significant advancements that enhance the efficiency of oil extraction processes.
Latest Patents
One of Allen's latest patents is a method for selecting a demulsifier for breaking a water-in-oil emulsion. This innovative method employs at least two electrodes immersed in various emulsion samples, each containing a different demulsifier. By recording the current flow between the electrodes for each sample, the demulsifier that produces the most rapid change in current flow is identified as the most effective for breaking the emulsion. Another significant patent is for a DC/AC motor drive for a downhole acoustic transmitter. In this system, a downhole turbine is rotated by hydraulic power from the circulating drilling fluid, converting mechanical power into regulated DC power. This DC power is then transformed into two-phase AC power, which is modulated by a downhole transducer to drive an acoustic transmitter, producing frequency-modulated acoustic waves in the drilling fluid.
Career Highlights
Wallace B. Allen has built a successful career at Mobil Oil Corporation, where he has applied his innovative ideas to improve oil extraction technologies. His work has been instrumental in developing methods that enhance the efficiency and effectiveness of drilling operations.
Collaborations
Throughout his career, Allen has collaborated with notable colleagues, including John W. Harrell and William W. Webster. These collaborations have contributed to the advancement of technology in the oil industry.
Conclusion
Wallace B. Allen's contributions to the fields of demulsification and downhole technology have made a lasting impact on the oil industry. His innovative patents and career at Mobil Oil Corporation highlight his dedication to improving oil extraction processes.