This inventor holds 4 USPTO granted patents. Top assignee: Halliburton Company. Active years: 1994.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 1994
Title: Mary A Laramay: Innovator in Subterranean Formation Technologies
Introduction
Mary A Laramay is a distinguished inventor based in Duncan, OK (US). She has made significant contributions to the field of subterranean formation technologies, holding a total of 4 patents. Her innovative methods have advanced the efficiency and safety of oil production processes.
Latest Patents
One of her latest patents is a method of gravel packing a well. This invention provides a technique for gravel packing a subterranean formation using a gel of a graft copolymer of hydroxyalkyl cellulose. The gel is formed by hydrating the graft copolymer in an aqueous liquid and is crosslinked by adding a crosslink initiator. This initiator is substantially free of polyvalent metal ions, which ensures effective crosslinking. The viscosity of the crosslinked gel can be reduced by contacting it with an acidic fluid, facilitating the formation of the gravel pack.
Another notable patent addresses the prevention of gas coning and fingering in high-temperature oil-producing wells. This method involves injecting a silicate solution and a delayed activator into the gas cap. The activator causes the silicate to gel after a predetermined period, forming a substantially impermeable zone above the oil-bearing formation. This innovation prevents gas from flowing into the oil well during production, enhancing the overall efficiency of oil extraction.
Career Highlights
Mary A Laramay is currently associated with Halliburton Company, a leading firm in the oil and gas industry. Her work has been instrumental in developing methods that improve oil recovery and reduce operational risks.
Collaborations
Throughout her career, Mary has collaborated with notable colleagues, including Charles V Hunt and Marlin D Holtmyer. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas.
Conclusion
Mary A Laramay's contributions to subterranean formation technologies exemplify her commitment to innovation in the oil and gas sector. Her patents reflect a deep understanding of the challenges faced in oil production and offer practical solutions that enhance efficiency and safety.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile