This inventor holds 1 USPTO granted patent, plus 1 CIPO patent. Top assignee: Cec North Star Energy Ltd.. Active years: 2020.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2020
Title: Donald E. H. Jones: Oil-Recovery Invention
Introduction
Donald E. H. Jones is an inventor associated with Calgary, Canada, and Cec North Star Energy Ltd. His work includes a patented method for recovering oil from reservoirs that contain mobile water.
Latest Patents
Jones is credited with 1 patent: “Extraction Methods and Systems for Recovery of Oil from Reservoirs Containing Mobile Water.” The patent describes an extraction process that injects solvents into an oil reservoir through an injection well and recovers mixtures of solvent, mobile water, and oil through a production well. The recovered mixtures are separated to obtain oil fractions apart from the water and solvent. The process repeats these steps using a second solvent, producing a second recovered oil fraction.
Career Highlights
Jones’s patent focuses on solvent-based oil recovery in reservoirs where mobile water is present. The disclosed method addresses the recovery and separation of oil, water, and solvent through successive extraction stages.
Collaborations
Jones is associated with Cec North Star Energy Ltd. His listed coworkers include Jonathan Bryan and Robert Richardson.
Conclusion
Donald E. H. Jones’s patent documents a staged solvent-extraction approach for recovering oil from reservoirs containing mobile water.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile