Earth-boring tools with through-the-blade fluid ports, and related methods
J Morin - US Patent 11,913,286, 2024 - Google Patents
An earth-boring tool may include a blade having a face surface, a cutting edge, and a
rotationally leading surface. The earth-boring tool may additionally include at least one fluid …
rotationally leading surface. The earth-boring tool may additionally include at least one fluid …
Hydraulic line controlled device with density barrier
GP Breerwood - US Patent 11,851,981, 2023 - Google Patents
The disclosure provides a downhole completion device for use in a wellbore and a
subterranean production well. In one embodiment, the downhole completion device …
subterranean production well. In one embodiment, the downhole completion device …