|
2024
|
Invention
|
Perforating gun.
A perforating gun for use in oil and gas operations. The gun is carried to a de... |
|
|
Invention
|
System for dislodging and extracting tubing from a wellbore.
A system used to dislodge and, if n... |
|
|
Invention
|
Apparatus and method for moving tools in a nonflow environment.
A tool for use in a non-flow env... |
|
2023
|
Invention
|
System for dislodging and extracting tubing from a wellbore. A system used to dislodge and, if ne... |
|
|
Invention
|
Perforating gun. A perforating gun for use in oil and gas operations. The gun is carried to a des... |
|
2022
|
Invention
|
Wellbore clean-out tool. A tool for cleaning out the lower end of a cased wellbore having an inst... |
|
|
Invention
|
Sand removal system. A sand removal system configured to remove sand from a casing installed with... |
|
|
Invention
|
Out of center downhole tool.
A tubular component configured to be interposed between parts of a ... |
|
2021
|
Invention
|
Milling tool. A milling tool for use in a cased wellbore. The milling tool has a housing having a... |
|
|
Invention
|
Variable flow diverter downhole tool. A downhole tool configured to vary the amount of pressurize... |
|
2020
|
P/S
|
Power tools, namely, downhole oil and gas tools, namely, tubular severing devices using explosives |
|
2019
|
Invention
|
Single ball activated hydraulic circulating tool. A circulating sub having an elongate outer memb... |
|
2018
|
Invention
|
Method for impregnating the stator of a progressive cavity assembly with nanoparticles. A method ... |
|
|
P/S
|
Technical advice in the field of oil and gas well drilling and hydraulic fracturing; rental of oi... |
|
2016
|
Invention
|
Subsurface drilling tool.
An improved subsurface drill bit includes two rotatable cutters dispos... |
