Membership
Tour
Register
Log in
Self propelling system or apparatus
Follow
Industry
CPC
E21B2023/008
This industry / category may be too specific. Please go to a parent level for more data
Parent Industries
E
FIXED CONSTRUCTIONS
E21
Mining
E21B
EARTH DRILLING
Current Industry
E21B2023/008
Self propelling system or apparatus
Industries
Overview
Organizations
People
Information
Impact
Please log in for detailed analytics
Patents Grants
last 30 patents
Information
Patent Grant
Light and buoyant retrievable assembly—wellbore tool and method
Patent number
10,718,175
Issue date
Jul 21, 2020
NAUTONNIER HOLDING CORP
Bernie Cabot
E21 - EARTH DRILLING MINING
Information
Patent Grant
Traversing across a wash-out zone in a wellbore
Patent number
10,711,548
Issue date
Jul 14, 2020
Saudi Arabian Oil Company
Frode Hveding
E21 - EARTH DRILLING MINING
Information
Patent Grant
Wireline tractor comprising a disc-shaped cutting device for perfor...
Patent number
10,683,719
Issue date
Jun 16, 2020
Qinterra Technologies AS
Arne Motland
E21 - EARTH DRILLING MINING
Information
Patent Grant
Cement squeeze well tool
Patent number
10,626,698
Issue date
Apr 21, 2020
Saudi Arabian Oil Company
Ahmed Al-Mousa
E21 - EARTH DRILLING MINING
Information
Patent Grant
Downhole tool member for hydrocarbon resource recovery
Patent number
10,626,694
Issue date
Apr 21, 2020
Kureha Corporation
Masayuki Okura
E21 - EARTH DRILLING MINING
Information
Patent Grant
Wellbore logging tool assembly
Patent number
10,612,333
Issue date
Apr 7, 2020
Stephen Peter McCormick
E21 - EARTH DRILLING MINING
Information
Patent Grant
Ring assembly for measurement while drilling, logging while drillin...
Patent number
10,612,360
Issue date
Apr 7, 2020
Saudi Arabian Oil Company
Abdulaziz S. Al-Qasim
E21 - EARTH DRILLING MINING
Information
Patent Grant
Method of removing equipment from a section of a wellbore and relat...
Patent number
10,605,028
Issue date
Mar 31, 2020
Qinterra Technologies AS
Erik Boge
E21 - EARTH DRILLING MINING
Information
Patent Grant
Guidance system for a downhole boring device
Patent number
10,597,944
Issue date
Mar 24, 2020
Coiled Tubing Specialties, LLC
Bruce L. Randall
E21 - EARTH DRILLING MINING
Information
Patent Grant
Downhole force generating tool
Patent number
10,577,867
Issue date
Mar 3, 2020
Thru Tubing Solutions, Inc.
Roger Schultz
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
Systems and methods for pipe concentricity, zonal isolation, and st...
Patent number
10,557,317
Issue date
Feb 11, 2020
Saudi Arabian Oil Company
Abdulaziz S. Al-Qasim
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Drilling tool
Patent number
10,557,307
Issue date
Feb 11, 2020
Welltec A/S
Tomas Sune Andersen
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Apparatus and methods for well intervention
Patent number
10,544,657
Issue date
Jan 28, 2020
Schlumberger Technology Corporation
Thomas MacDougall
E21 - EARTH DRILLING MINING
Information
Patent Grant
Systems and methods for holding wireline device against well
Patent number
10,472,910
Issue date
Nov 12, 2019
Schlumberger Technology Corporation
Joseph Varkey
E21 - EARTH DRILLING MINING
Information
Patent Grant
Method of using a downhole force generating tool
Patent number
10,443,310
Issue date
Oct 15, 2019
Thru Tubing Solutions, Inc.
Roger Schultz
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
Self-propelled device for use in a subterranean well
Patent number
10,443,354
Issue date
Oct 15, 2019
Halliburton Energy Services, Inc.
Zachary R. Murphree
E21 - EARTH DRILLING MINING
Information
Patent Grant
Downhole stroking tool
Patent number
10,435,977
Issue date
Oct 8, 2019
Welltec A/S
Rasmus Sommer
E21 - EARTH DRILLING MINING
Information
Patent Grant
Downhole tool and method
Patent number
10,428,596
Issue date
Oct 1, 2019
Paradigm Drilling Services Limited
Neil Andrew Abercrombie Simpson
E21 - EARTH DRILLING MINING
Information
Patent Grant
Method and apparatus for stress mapping of pipelines and other tubu...
Patent number
10,364,665
Issue date
Jul 30, 2019
Quanta Associates, L.P.
Bruce I. Girrell
G01 - MEASURING TESTING
Information
Patent Grant
Sensor transportation apparatus and guide device
Patent number
10,364,627
Issue date
Jul 30, 2019
PETROMAC IP LIMITED
Stephen Peter McCormick
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Multi-run retrievable battery pack for electronic slickline tools
Patent number
10,358,883
Issue date
Jul 23, 2019
Halliburton Energy Services, Inc.
Sean Gregory Thomas
E21 - EARTH DRILLING MINING
Information
Patent Grant
Cradle for retention, transportation and rotation of blowout preventer
Patent number
10,352,106
Issue date
Jul 16, 2019
Woolslayer Companies, Inc.
Dewayne Vogt
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Dual function downhole tool
Patent number
10,337,323
Issue date
Jul 2, 2019
Welltec A/S
Christian Krüger
E21 - EARTH DRILLING MINING
Information
Patent Grant
Automatic driller
Patent number
10,329,863
Issue date
Jun 25, 2019
A&O Technologies LLC
Alejandro Rodriguez
E21 - EARTH DRILLING MINING
Information
Patent Grant
Method of forming lateral boreholes from a parent wellbore
Patent number
10,323,493
Issue date
Jun 18, 2019
Coiled Tubing Specialties, LLC
Bruce L. Randall
E21 - EARTH DRILLING MINING
Information
Patent Grant
Method of forming lateral boreholes from a parent wellbore
Patent number
10,309,205
Issue date
Jun 4, 2019
Coiled Tubing Specialties, LLC
Bruce L. Randall
E21 - EARTH DRILLING MINING
Information
Patent Grant
Well restimulation downhole assembly
Patent number
10,280,698
Issue date
May 7, 2019
General Electric Company
Jeffrey Robert Potts
E21 - EARTH DRILLING MINING
Information
Patent Grant
Downhole tractor with redundant motor drives with independent circu...
Patent number
10,273,771
Issue date
Apr 30, 2019
C6 Technologies AS
Eitan Bonderover
E21 - EARTH DRILLING MINING
Information
Patent Grant
System for performing an operation within an elongated space
Patent number
10,273,770
Issue date
Apr 30, 2019
PARADIGM TECHNOLOGY SERVICES V.B.
Andre Martin Van Der Ende
E21 - EARTH DRILLING MINING
Information
Patent Grant
Internal tractor system for downhole tubular body
Patent number
10,260,299
Issue date
Apr 16, 2019
Coiled Tubing Specialties, LLC
Bruce L. Randall
E21 - EARTH DRILLING MINING
Patents Applications
last 30 patents
Information
Patent Application
THRUST DRIVEN TRACTOR BY FLUID JETTING
Publication number
20210277733
Publication date
Sep 9, 2021
Saudi Arabian Oil Company
Ali Radi SSAFWANY
E21 - EARTH DRILLING MINING
Information
Patent Application
METHOD FOR REDUCING STICK-SLIP LOGGING TOOLS
Publication number
20210131208
Publication date
May 6, 2021
Halliburton Energy Services, Inc.
Wesley Neil Ludwig
E21 - EARTH DRILLING MINING
Information
Patent Application
DOWNHOLE DEVICE INCLUDING A FLUID PROPULSION SYSTEM
Publication number
20210131209
Publication date
May 6, 2021
Baker Hughes Oilfield Operations LLC
Zhi Yong He
E21 - EARTH DRILLING MINING
Information
Patent Application
Method for Synchronizing Downhole Tractor and Winch Deployment
Publication number
20200399968
Publication date
Dec 24, 2020
Halliburton Energy Services, Inc.
Wesley Neil Ludwig
E21 - EARTH DRILLING MINING
Information
Patent Application
AUTONOMOUS THROUGH-TUBULAR DOWNHOLE SHUTTLE
Publication number
20200392803
Publication date
Dec 17, 2020
China Petroleum and Chemical Corporation
Jinhai ZHAO
E21 - EARTH DRILLING MINING
Information
Patent Application
METHOD OF CONFIGURING SUBTERRANEAN COMPONENTS
Publication number
20200284111
Publication date
Sep 10, 2020
Baker Hughes Oilfield Operations LLC
Otto Fanini
E21 - EARTH DRILLING MINING
Information
Patent Application
SYSTEM FOR CONFIGURING SUBTERRANEAN COMPONENTS
Publication number
20200284112
Publication date
Sep 10, 2020
Baker Hughes Oilfield Operations LLC
Otto Fanini
E21 - EARTH DRILLING MINING
Information
Patent Application
Systems and Methods for Monitoring Downhole Conditions
Publication number
20200248548
Publication date
Aug 6, 2020
Saudi Arabian Oil Company
Abdulrahman Abdulaziz Al-Mulhem
G01 - MEASURING TESTING
Information
Patent Application
Semi-Autonomous Downhole Taxi with Fiber Optic Communication
Publication number
20200248517
Publication date
Aug 6, 2020
Saudi Arabian Oil Company
Brett W. Bouldin
G02 - OPTICS
Information
Patent Application
CEMENT SQUEEZE WELL TOOL
Publication number
20200232299
Publication date
Jul 23, 2020
Saudi Arabian Oil Company
Ahmed Al-Mousa
E21 - EARTH DRILLING MINING
Information
Patent Application
WELL LOGGING ASSEMBLY
Publication number
20200217145
Publication date
Jul 9, 2020
ZIEBEL AS
Neil Livingston GARDNER
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SELF-PROPELLING PERFORATING GUN SYSTEM
Publication number
20200199957
Publication date
Jun 25, 2020
SCHLUMBERGER TECHNOLOGY CORPORATION
Michael Bertoja
E21 - EARTH DRILLING MINING
Information
Patent Application
SYSTEM AND METHOD FOR USE IN MEASURING A PROPERTY OF AN ENVIRONMENT...
Publication number
20200183040
Publication date
Jun 11, 2020
Paradigm Technology Services B.V.
Andre Martin van der Ende
G01 - MEASURING TESTING
Information
Patent Application
COILED TUBING DRILLING ROBOT, ROBOT SYSTEM AND PROCESS PARAMETER CO...
Publication number
20200181994
Publication date
Jun 11, 2020
Chengdu University of Technology
Qingyou LIU
E21 - EARTH DRILLING MINING
Information
Patent Application
METHOD OF INSERTING A DEVICE IN A SUBSEA OIL WELL, METHOD OF REMOVI...
Publication number
20200165890
Publication date
May 28, 2020
Petroleo Brasileiro S.A. - PETROBRAS
Lincoln HOMERO THOME FERREIRA
E21 - EARTH DRILLING MINING
Information
Patent Application
AUTOMATIC DRILLER
Publication number
20200157904
Publication date
May 21, 2020
Alejandro Rodriguez
E21 - EARTH DRILLING MINING
Information
Patent Application
METHOD AND APPARATUS FOR PERFORMING A SURVEY OF TUBING WHICH IS STU...
Publication number
20200149390
Publication date
May 14, 2020
Altus Intervention (Technologies) AS
Darrell S. Sonne
E21 - EARTH DRILLING MINING
Information
Patent Application
Systems and Methods for Holding Wireline Device Against Well
Publication number
20200072006
Publication date
Mar 5, 2020
SCHLUMBERGER TECHNOLOGY CORPORATION
Joseph Varkey
E21 - EARTH DRILLING MINING
Information
Patent Application
Systems and Methods for Holding Wireline Device Against Well
Publication number
20200024920
Publication date
Jan 23, 2020
SCHLUMBERGER TECHNOLOGY CORPORATION
Joseph Varkey
E21 - EARTH DRILLING MINING
Information
Patent Application
PROPULSION UNIT FOR WELLBORE TRACTOR TOOL
Publication number
20200024915
Publication date
Jan 23, 2020
Daniel Wessel
E21 - EARTH DRILLING MINING
Information
Patent Application
CEMENT SQUEEZE WELL TOOL
Publication number
20190368292
Publication date
Dec 5, 2019
Saudi Arabian Oil Company
Ahmed Al-Mousa
E21 - EARTH DRILLING MINING
Information
Patent Application
AUTONOMOUS TRACTOR USING COUNTER FLOW-DRIVEN PROPULSION
Publication number
20190368290
Publication date
Dec 5, 2019
Halliburton Energy Services, Inc.
James Dan Vick
E21 - EARTH DRILLING MINING
Information
Patent Application
DOWNHOLE TOOL ASSEMBLY ADVANCEMENT THROUGH WELLBORE
Publication number
20190345770
Publication date
Nov 14, 2019
THRU TUBING SOLUTIONS, INC.
Roger L. SCHULTZ
E21 - EARTH DRILLING MINING
Information
Patent Application
DRILLING DEVICE
Publication number
20190338598
Publication date
Nov 7, 2019
HOCHSCHULE BOCHUM
Simon HAHN
E21 - EARTH DRILLING MINING
Information
Patent Application
SYSTEM FOR THE OPERATIONAL AND PERFORMANCE EFFICIENCY IMPROVEMENT O...
Publication number
20190316433
Publication date
Oct 17, 2019
Sam Schroit
F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information
Patent Application
DOWNHOLE FORCE GENERATING TOOL
Publication number
20190292855
Publication date
Sep 26, 2019
THRU TUBING SOLUTIONS, INC.
Roger Schultz
E21 - EARTH DRILLING MINING
Information
Patent Application
DOWNHOLE TOOLS AND METHODS OF CONTROLLING DOWNHOLE TOOLS
Publication number
20190277102
Publication date
Sep 12, 2019
SCHLUMBERGER TECHNOLOGY CORPORATION
Pierre-Arnaud Foucher
E21 - EARTH DRILLING MINING
Information
Patent Application
DOWNHOLE TOOL STRING
Publication number
20190218876
Publication date
Jul 18, 2019
QINTERRA TECHNOLOGIES AS
Georges Emile Arnaly
E21 - EARTH DRILLING MINING
Information
Patent Application
Downhole Tractor Comprising Two Or More Hydrualic Supply Lines
Publication number
20190219072
Publication date
Jul 18, 2019
Altus Intervention (Technologies) AS
Gerald McInally
E21 - EARTH DRILLING MINING
Information
Patent Application
SYSTEM AND METHOD FOR GUIDING A TUBULAR ALONG A BOREHOLE
Publication number
20190195049
Publication date
Jun 27, 2019
BAKER HUGHES, A GE COMPANY, LLC
Silviu Livesu
E21 - EARTH DRILLING MINING