This inventor holds 5 USPTO granted patents, plus 1 CIPO patent. Top assignee: Atlantic Richfield Company. Active years: 1991-1996.
Location History:
- McKinney, TX (US) (1991 - 1992)
- Plano, TX (US) (1996)
Company Filing History:
Years Active: 1991-1996
Title: Innovations by Bonsall S. Wilton
Introduction
Bonsall S. Wilton is a notable inventor based in McKinney, TX (US). He has made significant contributions to the field of drilling and completion technologies, holding a total of 5 patents. His work focuses on methods that enhance the efficiency and safety of oil well operations.
Latest Patents
Wilton's latest patents include a "Method for controlling fluid loss from wells into high conductivity." This innovative method aims to reduce fluid loss into highly conductive formation intervals during drilling and completion. It involves injecting a foamed cement slurry, which includes an acid or oil-soluble component, into the well. This slurry is forced into the conductive portions of the formation zone, allowing the cement to harden at a porosity of at least 15%. The process is designed to enhance the permeability of the cement, facilitating the production of formation fluids into the well.
Another significant patent is the "Well conduit sealant and placement method." This invention addresses gas leakage from oil wells through casing thread connections and other small leakage spaces. By injecting a sealant composition into the lift gas flowstream, which comprises a carrier liquid, an ethoxylated phenol surfactant, and particulate silica or Gilsonite, leakage flow rates can be effectively reduced. This method has shown effective results over a relatively short time period, ranging from one to ten hours.
Career Highlights
Bonsall S. Wilton is currently associated with the Atlantic Richfield Company, where he continues to innovate in the field of oil and gas. His expertise in drilling technologies has made him a valuable asset to the company and the industry as a whole.
Collaborations
Throughout his career, Wilton has collaborated with notable colleagues, including Robert B. Carpenter and Roger D. Bradshaw. These collaborations have contributed to the advancement of technologies in the oil and gas sector.
Conclusion
Bonsall S. Wilton's contributions to drilling and completion technologies have significantly impacted the oil and gas industry. His innovative patents demonstrate his commitment to improving operational efficiency and safety in well operations.