Company Filing History:
1 out of 601 
Years Active: 1989-1991
Title: Innovations of John R. Gordon
Introduction
John R. Gordon is a notable inventor based in New Orleans, LA, who has made significant contributions to the field of chemical engineering. He holds 2 patents that showcase his innovative approach to enhancing well operations.
Latest Patents
One of his latest patents is the Chemical Injection Valve. This invention provides an improved surface-controlled chemical injection valve and method for injecting chemical fluid into the bore of a tubing string of a well. The valve features at least one piston that moves in response to the pressure of the chemical fluid. An actuator connected to the piston and a flow restrictor work together to ensure that the pressure of the chemical fluid supplied to the valve opens it, allowing for efficient injection into the tubing string bore. The flow restrictor is strategically mounted downstream of the piston to maintain sufficient pressure upstream, keeping the valve in the open position.
Another significant patent is the Injection Mandrel. This invention involves a center pocket mandrel equipped with a check valve that facilitates the introduction of treating fluids into a well. The check valve is in fluid communication with the treating fluid in the annulus of the well and the chemical injection valve within the mandrel. This design allows treating fluid to be pumped through the check valve and the chemical injection valve into the produced fluids in the mandrel, while preventing reverse flow. Additionally, a dip tube can be used to place treating fluid at a preselected location in the well.
Career Highlights
John R. Gordon is currently employed at Exxon Production Research Company, where he continues to develop innovative solutions for the oil and gas industry. His work focuses on improving the efficiency and effectiveness of chemical injection processes in well operations.
Collaborations
Throughout his career, John has collaborated with various professionals, including his coworker Dale V. Johnson, to advance their shared goals in research and development.
Conclusion
John R. Gordon's contributions to the field of chemical engineering through his patents demonstrate his commitment to innovation and improvement in well operations. His work continues to influence the industry positively.