|
2023
|
Invention
|
System and method to maintain minimum wellbore lift conditions through injection gas regulation. ... |
|
|
Invention
|
Multi-stage downhole tool movement control system and method of use. A multi-stage downhole tool ... |
|
2022
|
Invention
|
Downhole tool movement control system and method of use. A downhole tool movement control system ... |
|
2020
|
Invention
|
Enhanced geometry receiving element for a downhole tool. An enhanced geometry receiving element f... |
|
2017
|
Invention
|
Bypass plungers including force dissipating elements and methods of using the same. A plunger for... |
|
2016
|
Invention
|
Downhole plunger with spring-biased pads. A plunger for a gas producing well having a production ... |
|
|
Invention
|
Lubricator with internal flow path. A lubricator for a gas well that has an outer surface and an ... |
|
2014
|
Invention
|
Plunger lift arrangement. A plunger for extraction of hydrocarbon fluids from a gas well system w... |
|
|
Invention
|
Vortex plunger arrangement. A plunger assembly arranged to minimize uneven wear spots thereon dur... |
|
2013
|
Invention
|
Plunger for performing artificial lift of well fluids. A plunger for removing fluid from a gas pr... |
|
2012
|
Invention
|
Dynamic seal pad plunger arrangement. A plunger system for maximizing the liquid lift potential o... |
|
|
Invention
|
Magnetic installation and retrieval tool for fluid lift plungers. A plunger installation and retr... |
|
|
Invention
|
Plunger lift control system arrangement. A plunger lift control system for improving the output e... |
|
2010
|
Invention
|
Gas lift plunger acceleration arrangement. An elongated plunger arrangement for moving up and dow... |
|
2009
|
Invention
|
Staging tool seal arrangement for gas wells. A staging tool arrangement for gas well production a... |
|
|
Invention
|
Gas lift plunger assembly arrangement. A elongated plunger assembly for pressurized, conduit-encl... |
|
2008
|
Invention
|
Gas lift plunger arrangement. A plunger in a plunger lift system in an oil and gas well includes ... |
|
2007
|
Invention
|
Multi gas well production arrangement. A method of optimizing fluid (gas/oil) throughput of a bat... |
|
|
Invention
|
Wellhead plunger inspection arrangement. An oil and gas well production unit for the retrieval of... |
|
2005
|
Invention
|
Plunger with annular exterior seals and method of installing annular seals on an exterior surface... |
|
2004
|
Invention
|
Plunger for gas wells. A plunger for a gas well including an elongate body having a first end and... |
