Search Results - "UNDERWOOD, LANCE D" :: K.UTB vyhledávací portál | TBU Library Retrieval Portal

Combined well plug/chemical heater assemblies for use in down-hole operations and associated heater cartridges

Combined well plug/chemical heater assemblies for use in down-hole operations and associated heater cartridges

by Carragher, Paul, Underwood, Lance D
Year of Publication 25.04.2023

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Patent

Projectile drilling system

Projectile drilling system

by Cutshall, Tristen, Russell, Mark C, Underwood, Lance D
Year of Publication 21.05.2024

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Patent

Combined Well Plug/Chemical Heather Assemblies for Use in Down-Hole Operations and Associated Heater Cartridges

Combined Well Plug/Chemical Heather Assemblies for Use in Down-Hole Operations and Associated Heater Cartridges

by Carragher, Paul, Underwood, Lance D
Year of Publication 05.11.2020

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Patent

RAM ACCELERATOR AUGMENTED DRILLING SYSTEM

RAM ACCELERATOR AUGMENTED DRILLING SYSTEM

by UNDERWOOD, Lance D, CUTSHALL, Tristen, RUSSELL, Mark C
Year of Publication 28.06.2023

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Patent

Ram accelerator augmented drilling system

Ram accelerator augmented drilling system

by Cutshall, Tristen, Russell, Mark C, Underwood, Lance D
Year of Publication 11.04.2023

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Patent

Flow restrictor for a mud motor

Flow restrictor for a mud motor

by Underwood Lance D
Year of Publication 04.04.2017

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Patent

RAM ACCELERATOR AUGMENTED DRILLING SYSTEM

RAM ACCELERATOR AUGMENTED DRILLING SYSTEM

by RUSSELL, MARK C, CUTSHALL, TRISTEN, UNDERWOOD, LANCE D
Year of Publication 03.03.2022

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Patent

RAM ACCELERATOR AUGMENTED DRILLING SYSTEM

RAM ACCELERATOR AUGMENTED DRILLING SYSTEM

by RUSSELL, MARK C, CUTSHALL, TRISTEN, UNDERWOOD, LANCE D
Year of Publication 24.02.2022

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Patent

FLOW RESTRICTOR FOR A MUD MOTOR

FLOW RESTRICTOR FOR A MUD MOTOR

by UNDERWOOD LANCE D
Year of Publication 30.06.2016

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Patent

PROJECTILE DRILLING SYSTEM

PROJECTILE DRILLING SYSTEM

by BAILEY, Parker, DURKEE, Kaito J, BERNHARD, Desiree Elizabeth, UNDERWOOD, Lance D, ABEYTA, Aaron J, CUTSHALL, Tristen, NEWBERG, Kordell, VANSTONE, Leon, RUSSELL, Mark C
Year of Publication 07.02.2024

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Patent

Projectile drilling system

Projectile drilling system

by Cutshall, Tristen, Durkee, Kaito J, Newberg, Kordell, Vanstone, Leon, Bailey, Parker, Abeyta, Aaron J, Bernhard, Desiree Elizabeth, Russell, Mark C, Underwood, Lance D
Year of Publication 08.08.2023

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Patent

Bearing/gearing section for a PDM rotor/stator

Bearing/gearing section for a PDM rotor/stator

by Pushkarev, Maxim, Clouzeau, Francois, Mansour, Bassam, Underwood, Lance D
Year of Publication 22.10.2019

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Patent

Locking clutch for downhole motor

Locking clutch for downhole motor

by Beylotte, James Edmond, Underwood, Lance D
Year of Publication 06.12.2017

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Patent

PROJECTILE DRILLING SYSTEM

PROJECTILE DRILLING SYSTEM

by RUSSELL, MARK C, BERNHARD, DESIREE ELIZABETH, CUTSHALL, TRISTEN, VANSTONE, LEON, NEWBERG, KORDELL, UNDERWOOD, LANCE D, BAILEY, PARKER, DURKEE, KAITO J, ABEYTA, AARON J
Year of Publication 06.10.2022

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Patent

PROJECTILE DRILLING SYSTEM

PROJECTILE DRILLING SYSTEM

by RUSSELL, MARK C, BERNHARD, DESIREE ELIZABETH, CUTSHALL, TRISTEN, VANSTONE, LEON, NEWBERG, KORDELL, UNDERWOOD, LANCE D, BAILEY, PARKER, DURKEE, KAITO J, ABEYTA, AARON J
Year of Publication 06.10.2022

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Patent

UNDERCUT STATOR FOR A POSITIVE DISPLACEMENT MOTOR

UNDERCUT STATOR FOR A POSITIVE DISPLACEMENT MOTOR

by WASHBURN, THOMAS K, UNDERWOOD, LANCE D, MURRAY, WILLIAM D
Year of Publication 17.07.2018

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Patent

Ram accelerator enhanced drilling system

Ram accelerator enhanced drilling system

by RUSSELL MARK C, UNDERWOOD LANCE D, TINO CHETTCHER
Year of Publication 12.05.2023

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Patent

U-joint for a downhole motor drive shaft

U-joint for a downhole motor drive shaft

by Johnson Eric T, Underwood Lance D, Oskamp Thomas
Year of Publication 13.03.2018

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Patent

Locking clutch for downhole motor

Locking clutch for downhole motor

by BEYLOTTE JAMES EDMOND, UNDERWOOD LANCE D
Year of Publication 17.11.2015

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Patent

LOCKING CLUTCH FOR DOWNHOLE MOTOR

LOCKING CLUTCH FOR DOWNHOLE MOTOR

by BEYLOTTE, JAMES EDMOND, UNDERWOOD, LANCE D
Year of Publication 24.06.2015

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Patent

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