Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Throttle unit for dump bailer and method of blocking a water out zone in a production well utilizing the same

Throttle unit for dump bailer and method of blocking a water out zone in a production well utilizing the same

US Patent 7735550 · Granted Jun 15, 2010

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Electronic device with improved electricial property2025
Method of blocking water-out zone in a gas well by dumping cement and injecting 2010
Method of blocking water-out zone in a gas well by dumping cement and injecting 2010
Method of blocking water-out zone in a gas well by dumping cement and injecting 2010
Method of blocking water-out zone in a gas well by dumping cement and injecting 2010
Method of blocking water-out zone in a gas well by dumping cement and injecting 2010
Method of blocking water-out zone in a gas well by dumping cement and injecting 2010
Sole structure of Goodyear's dual-intake air-capsule shoes2006
Sole2005
Punch-to-fix structure of steel-head shoes2004
Stitch structure of steel-head shoes2003