MUMBAI, India, June 19 -- Intellectual Property India has published a patent application (202527096003 A) filed by Halliburton Energy Services, Inc. on October 06, 2025, for Linear Escapement For A Subterranean Valve.
Inventor includes Reid, Michael.
The application for the patent was published on June 05, 2026, under issue no. 23/2026.
Abstract: A linear escapement mechanism is provided for actuating a downhole tool in a controlled and predictable manner, such as in response to a certain number of pressure cycles. In an example, the actuator includes an escapement sleeve axially moveable with respect to an actuator housing. The escapement sleeve has a plurality of axially-arranged escapement teeth. A rocker secured within the actuator h...