Company Filing History:
2 out of 61 
1 out of 12 
1 out of 1 Years Active: 2021-2025
Title: The Innovations of Christopher Cockrill
Introduction
Christopher Cockrill, an accomplished inventor based in Aberdeen, GB, has made significant contributions to the field of downhole technology. With a total of four patents to his name, Cockrill’s innovations demonstrate a commitment to improving the efficiency and safety of well operations.
Latest Patents
Cockrill's most recent patents are testament to his inventive prowess. The first is the "High Expandable Straddle," which provides annular isolation within a well bore. This straddle incorporates two expandable pipe sections with a base pipe section in between, and it can be deployed in tubing with restricted inner diameters. By applying pressure, the expandable pipe sections can expand over 30%, effectively sealing and gripping the tubing during operations that span faults. This invention features a unitary construction of austenitic stainless steel, enhancing durability and functionality.
The second is the "Downhole Coupling Mechanism," designed for downhole tools utilized in hydraulic refracturing processes. This mechanism connects two tubular sections through a specialized tensile load arrangement of wires and complimentary grooves. It also incorporates a torque arrangement of interlocking lugs and notches, alongside a seal arrangement. This innovation exhibits a thin-walled design that overcomes the limitations of screw-threaded connections to achieve necessary tensile load, torque, and sealing properties.
Career Highlights
Throughout his career, Cockrill has worked with notable companies, including Vertice Oil Tools Inc. and MorphPackers Limited. His experiences at these organizations have played a pivotal role in shaping his innovative approach to engineering challenges in the oil and gas sector.
Collaborations
Collaboration has been an integral aspect of Cockrill's journey as an inventor. He has worked alongside talented individuals, including Cameron Hill Radtke and Philip Henry Turrell. Their collaborative efforts have likely enriched the development of his innovative technologies.
Conclusion
Christopher Cockrill stands out as a dedicated inventor with a focus on advancing downhole technology. His patents not only reflect his technical expertise but also embody the spirit of innovation driving the oil and gas industry forward. Through collaborative work and his experiences, Cockrill continues to pave the way for future advancements in well engineering and technology.