|
2025
|
G/S
|
Lubricating greases for use in oilfield valves in the oil and gas industry and excluding the auto... |
|
2024
|
G/S
|
Valves of metal not being parts of machines; oil and gas fracturing valves of metal |
|
|
G/S
|
Valves of metal not being parts of machines; oil and gas fracturing valves of metal not being par... |
|
|
G/S
|
Valves of metal not being parts of machines; oil and gas fracturing valves of metal not being par... |
|
2023
|
G/S
|
Oil field and oil well apparatuses, namely, spacer spools in the nature of couplings for metal co... |
|
|
G/S
|
Valves of metal not being parts of machines; manually-operated oil and gas fracturing valves of m... |
|
2022
|
Invention
|
Fracturing wing valves, assemblies, and methods. A hydraulic fracturing tree wing is formed with ... |
|
2021
|
Invention
|
Adapters for drilled, uncompleted wells. In one instance, a method of completing a well includes ... |
|
|
Invention
|
Public safety smart belt. A smart belt system to be worn by a person is described here. The smart... |
|
2020
|
G/S
|
Oil and gas well equipment, namely, metal adapters to go on casing heads proximate the casing han... |
|
|
Invention
|
Oilwell choke. An oilwell choke can include a choke body having an inlet and an outlet, a seat, a... |
|
2018
|
G/S
|
Machine shop services, namely, machining parts for others Valves of metal not being parts of mach... |
|
2016
|
Invention
|
Tank level and flow rate monitoring system. The embodiments disclosed herein relate to an apparat... |
