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E21B41/00
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Parent Industries
E
FIXED CONSTRUCTIONS
E21
Mining
E21B
EARTH DRILLING
Current Industry
E21B41/00
Equipment or details not covered by groups E21B15/00 - E21B40/00
Sub Industries
E21B41/0007
for underwater installations
E21B41/0014
Underwater well locating or reentry systems
E21B41/0021
Safety devices
E21B41/0035
Apparatus or methods for multilateral well technology
E21B41/0042
characterised by sealing the junction between a lateral and a main bore
E21B41/005
Waste disposal systems
E21B41/0057
Disposal of a fluid by injection into a subterranean formation
E21B41/0064
Carbon dioxide sequestration
E21B41/0071
Adaptation of flares
E21B41/0078
Nozzles used in boreholes
E21B41/0085
Adaptations of electric power generating means for use in boreholes
E21B41/0092
Methods relating to program engineering, design or optimisation
E21B41/02
in situ inhibition of corrosion in boreholes or wells
E21B41/04
Manipulators for underwater operations
E21B41/06
Work chambers for underwater operations
E21B41/08
Underwater guide bases
E21B41/10
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Industries
Overview
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Jet flow adjustment method for rotary steerable downhole release
Patent number
11,982,146
Issue date
May 14, 2024
China National Petroleum Corporation
Jichuan Zhang
E21 - EARTH DRILLING MINING
Information
Patent Grant
Systems and methods for borehole tubular design
Patent number
11,982,158
Issue date
May 14, 2024
Landmark Graphics Corporation
Zhengchun Liu
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Carbon dioxide enhanced cement
Patent number
11,981,859
Issue date
May 14, 2024
Halliburton Energy Services, Inc.
Thomas Jason Pisklak
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Systems for waste gas sequestration in geological formations and me...
Patent number
11,982,160
Issue date
May 14, 2024
Saudi Arabian Oil Company
Zeyad Tareq Ahmed
E21 - EARTH DRILLING MINING
Information
Patent Grant
Wellbore protector ram
Patent number
11,982,159
Issue date
May 14, 2024
Saudi Arabian Oil Company
Ahmed A. Al-Mousa
E21 - EARTH DRILLING MINING
Information
Patent Grant
Method and apparatus for cleaning and inspecting oil well drilling...
Patent number
11,975,368
Issue date
May 7, 2024
TRI-STATE ENVIRONMENTAL, LLC
Anthony Scott Carter
B08 - CLEANING
Information
Patent Grant
Flaring boom kit for collecting spills during drilling and workover...
Patent number
11,976,536
Issue date
May 7, 2024
Saudi Arabian Oil Company
Ahmed Abdulaziz Al-Mousa
E21 - EARTH DRILLING MINING
Information
Patent Grant
Electrical transmission in a well using wire mesh
Patent number
11,976,520
Issue date
May 7, 2024
Halliburton Energy Services, Inc.
David Joe Steele
E21 - EARTH DRILLING MINING
Information
Patent Grant
Downhole wellbore systems for generating electricity
Patent number
11,976,537
Issue date
May 7, 2024
Oilfield Equipment Development Center Limited
Luis Seczon
E21 - EARTH DRILLING MINING
Information
Patent Grant
Interactive virtual reality manipulation of downhole data
Patent number
11,977,674
Issue date
May 7, 2024
Halliburton Energy Services, Inc.
Ilker R. Capoglu
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Carbon dioxide transport and sequestration marine vessel
Patent number
11,975,805
Issue date
May 7, 2024
StoreCo2 UK Limited
Keith William Hutchinson
E21 - EARTH DRILLING MINING
Information
Patent Grant
Oil rig drill pipe and tubing tally system
Patent number
11,971,247
Issue date
Apr 30, 2024
Helmerich & Payne Technologies, LLC
Peter A. Torrione
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Reduced physics well production monitoring
Patent number
11,972,183
Issue date
Apr 30, 2024
Xecta Intelligent Production Services
Sathish Sankaran
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Systems for generating geothermal power in an organic Rankine cycle...
Patent number
11,971,019
Issue date
Apr 30, 2024
ICE Thermal Harvesting, LLC
Adrian Benjamin Bodishbaugh
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Grant
Downhole electrical generator
Patent number
11,970,923
Issue date
Apr 30, 2024
Halliburton Energy Services, Inc.
Ana Beatriz Martins Aguiar
E21 - EARTH DRILLING MINING
Information
Patent Grant
Adjustable fins on a turbine
Patent number
11,971,004
Issue date
Apr 30, 2024
Schlumberger Technology Corporation
Annabel Felton
F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information
Patent Grant
Automatically detecting and correcting anomalies in log data
Patent number
11,965,399
Issue date
Apr 23, 2024
GEOSOFTWARE C.V.
Chiranjith Ranganathan
E21 - EARTH DRILLING MINING
Information
Patent Grant
Multi-energy complementary system for co-associated abandoned mine...
Patent number
11,965,419
Issue date
Apr 23, 2024
ANHUI UNIVERSITY OF SCIENCE AND TECHNOLOGY
Tong Zhang
E21 - EARTH DRILLING MINING
Information
Patent Grant
Shear coupling and method of assembling same
Patent number
11,965,537
Issue date
Apr 23, 2024
Plainsman Mfg. Inc.
Tyler J. Dyck
E21 - EARTH DRILLING MINING
Information
Patent Grant
Hydrogen production, storage and recovery
Patent number
11,959,364
Issue date
Apr 16, 2024
TERRAH2 LLC
Eva Vinegar
E21 - EARTH DRILLING MINING
Information
Patent Grant
Acidizing retarder compositions and methods of reducing a rate of c...
Patent number
11,959,020
Issue date
Apr 16, 2024
Saudi Arabian Oil Company
Jin Huang
E21 - EARTH DRILLING MINING
Information
Patent Grant
System and method for creating pressure waves in a well
Patent number
11,959,362
Issue date
Apr 16, 2024
Schlumberger Technology Corporation
Mark Callister Oettli
E21 - EARTH DRILLING MINING
Information
Patent Grant
Multilateral intelligent well completion methodology and system
Patent number
11,959,363
Issue date
Apr 16, 2024
Schlumberger Technology Corporation
Krishna Trisal
E21 - EARTH DRILLING MINING
Information
Patent Grant
Bleeding off a hydraulic fracturing manifold used in oil and gas ex...
Patent number
11,959,358
Issue date
Apr 16, 2024
DOWNING WELLHEAD EQUIPMENT, LLC
Ronnie B. Beason
E21 - EARTH DRILLING MINING
Information
Patent Grant
Systems and methods for wellsite control
Patent number
11,962,957
Issue date
Apr 16, 2024
Schlumberger Technology Corporation
Julien Converset
E21 - EARTH DRILLING MINING
Information
Patent Grant
High-efficiency yield-increasing exploitation method for natural ga...
Patent number
11,952,869
Issue date
Apr 9, 2024
CHINA UNIVERSITY OF PETROLEUM (EAST CHINA)
Jianbo Zhang
E21 - EARTH DRILLING MINING
Information
Patent Grant
Methods for generating synthetic production logs for perforated int...
Patent number
11,952,868
Issue date
Apr 9, 2024
Saudi Arabian Oil Company
Nauman Aqeel
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Fluid sampling and measuring assembly and method
Patent number
11,952,890
Issue date
Apr 9, 2024
Saipem S.p.A.
Alessandro Radicioni
E21 - EARTH DRILLING MINING
Information
Patent Grant
Wireless flow control devices and methods to reestablish fluid flow...
Patent number
11,952,862
Issue date
Apr 9, 2024
Halliburton Energy Services, Inc.
Michael Linley Fripp
E21 - EARTH DRILLING MINING
Information
Patent Grant
Atmospheric asteroid miner/packager
Patent number
11,952,898
Issue date
Apr 9, 2024
Joshua Thomas Boyle
E21 - EARTH DRILLING MINING
Patents Applications
last 30 patents
Information
Patent Application
METHODS AND APPARATUS FOR PRODUCING AMMONIA IN A WELLBORE
Publication number
20240150187
Publication date
May 9, 2024
Norce Innovation AS
Eric Cayeux
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Application
SYSTEM AND METHOD FOR LOCATING, MEASURING, COUNTING, AND AIDING IN...
Publication number
20240151516
Publication date
May 9, 2024
Helmerich & Payne Technologies, LLC
Peter A. Torrione
G01 - MEASURING TESTING
Information
Patent Application
AUTOMATED LAND TRUCK PRESSURE TEST
Publication number
20240151219
Publication date
May 9, 2024
Halliburton Energy Services, Inc.
Derek R. WILLIAMS
E21 - EARTH DRILLING MINING
Information
Patent Application
SYSTEMS AND METHODS FOR EXCHANGING FRACTURING COMPONENTS OF A HYDRA...
Publication number
20240151128
Publication date
May 9, 2024
BJ Energy Solutions, LLC
Tony Yeung
E21 - EARTH DRILLING MINING
Information
Patent Application
Lock Ring Actuator for Tubing Hanger Installation
Publication number
20240151116
Publication date
May 9, 2024
Dril-Quip, Inc.
Andrew B. Mitchell
E21 - EARTH DRILLING MINING
Information
Patent Application
SYSTEM FOR DETECTING AN ENTITY IN THE VICINITY OF A DRILLING MACHIN...
Publication number
20240151119
Publication date
May 9, 2024
MBI PRODUITS DE FORAGE INC.
Pietro DE CICCIO
G01 - MEASURING TESTING
Information
Patent Application
SLIDABLE ISOLATION SLEEVE WITH I-SHAPED SEAL
Publication number
20240151120
Publication date
May 9, 2024
Halliburton Energy Services, Inc.
Benjamin Butler
E21 - EARTH DRILLING MINING
Information
Patent Application
SYSTEMS AND METHODS TO DEPLOY A CHEMICAL INHIBITOR IN AN OIL OR GAS...
Publication number
20240141756
Publication date
May 2, 2024
Saudi Arabian Oil Company
Qiwei Wang
E21 - EARTH DRILLING MINING
Information
Patent Application
OIL AND GAS OPERATIONS WITH VALVE OPERABLY COUPLED TO WELLHEAD
Publication number
20240141747
Publication date
May 2, 2024
Downing Wellhead Equipment, LLC
Ronnie B. Beason
E21 - EARTH DRILLING MINING
Information
Patent Application
SUBSEA TEMPLATE FOR INJECTING FLUID FOR LONG TERM STORAGE IN A SUBT...
Publication number
20240141757
Publication date
May 2, 2024
HORISONT ENERGI AS
Bjørgulf HAUKELIDSÆTER EIDESEN
E21 - EARTH DRILLING MINING
Information
Patent Application
ADJUSTABLE WHIPSTOCK ISOLATION MECHANISM
Publication number
20240141745
Publication date
May 2, 2024
Halliburton Energy Services, Inc.
Aihua Liang
E21 - EARTH DRILLING MINING
Information
Patent Application
OIL AND GAS OPERATIONS WITH VALVE OPERABLY COUPLED TO WELLHEAD
Publication number
20240141748
Publication date
May 2, 2024
Downing Wellhead Equipment, LLC
Ronnie B. Beason
E21 - EARTH DRILLING MINING
Information
Patent Application
GENERATING ELECTRICITY WITH A WELLBORE DRILLING MUD FLOW
Publication number
20240141758
Publication date
May 2, 2024
Saudi Arabian Oil Company
Ahmed Abdullah Al-Mousa
E21 - EARTH DRILLING MINING
Information
Patent Application
METHOD FOR POWERING WITH A HYBRID BATTERY PACK SYSTEM
Publication number
20240141759
Publication date
May 2, 2024
CNPC USA CORPORATION
Wu BI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
DUAL WELL, DUAL PUMP PRODUCTION
Publication number
20240141765
Publication date
May 2, 2024
Halliburton Energy Services, Inc.
Donn J. BROWN
E21 - EARTH DRILLING MINING
Information
Patent Application
RESIN-BASED MATERIALS FOR USE IN WELLBORE OPERATIONS
Publication number
20240141135
Publication date
May 2, 2024
Halliburton Energy Services, Inc.
Paul J. JONES
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
ARTIFICIAL INTELLIGENCE DRILLING ADVISORY ENGINE IN A MATERIAL PROC...
Publication number
20240133269
Publication date
Apr 25, 2024
THE BOSTON CONSULTING GROUP, INC.
Pedro Alcalá
E21 - EARTH DRILLING MINING
Information
Patent Application
SYSTEMS FOR WASTE GAS SEQUESTRATION IN GEOLOGICAL FORMATIONS AND ME...
Publication number
20240133270
Publication date
Apr 25, 2024
Saudi Arabian Oil Company
Zeyad Tareq Ahmed
E21 - EARTH DRILLING MINING
Information
Patent Application
TAPERED STRING PULSE POWER ROCK EXCAVATION SYSTEM
Publication number
20240133271
Publication date
Apr 25, 2024
Halliburton Energy Services, Inc.
Richard Thomas Hay
E21 - EARTH DRILLING MINING
Information
Patent Application
APPARATUS AND METHODS FOR REDUCING FUGITIVE GAS EMISSIONS AT OIL FA...
Publication number
20240125747
Publication date
Apr 18, 2024
Project Canary, PBC
David L. Armitage
G08 - SIGNALLING
Information
Patent Application
METHOD AND SYSTEM FOR POWER GENERATION AND USE
Publication number
20240125203
Publication date
Apr 18, 2024
Saudi Arabian Oil Company
Jinjiang Xiao
E21 - EARTH DRILLING MINING
Information
Patent Application
TWO-PART DRILLING AND RUNNING TOOL INCLUDING A ONE WAY MECHANISM
Publication number
20240117713
Publication date
Apr 11, 2024
Halliburton Energy Services, Inc.
Lars Petter Larsen
E21 - EARTH DRILLING MINING
Information
Patent Application
LATCH COLLET INCLUDING UNIQUE TORQUE BUTTONS
Publication number
20240117712
Publication date
Apr 11, 2024
Halliburton Energy Services, Inc.
Lars Petter Larsen
E21 - EARTH DRILLING MINING
Information
Patent Application
METHOD FOR INCREASING CRUDE OIL PRODUCTION BY CO2 STORAGE IN AQUIFE...
Publication number
20240117714
Publication date
Apr 11, 2024
China University of Petroleum (East China)
Xianmin ZHANG
E21 - EARTH DRILLING MINING
Information
Patent Application
OPTIMIZATION UNDER UNCERTAINTY FOR INTEGRATED MODELS
Publication number
20240118451
Publication date
Apr 11, 2024
SCHLUMBERGER TECHNOLOGY CORPORATION
Vijaya Halabe
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
DOWNHOLE POWER MANAGEMENT SYSTEM WITH RECHARGEABLE BATTERIES AND GE...
Publication number
20240117715
Publication date
Apr 11, 2024
Halliburton Energy Services, Inc.
Imran Sharif Vehra
E21 - EARTH DRILLING MINING
Information
Patent Application
SUBSEA FLUID HANDLING SYSTEM AND METHOD FOR LONG TERM STORAGE OF FL...
Publication number
20240110470
Publication date
Apr 4, 2024
Bjørgulf HAUKELIDSÆTER EIDSEN
E21 - EARTH DRILLING MINING
Information
Patent Application
BEHIND CASING CEMENTING TOOL
Publication number
20240110459
Publication date
Apr 4, 2024
ConocoPhillips Company
Lars HOVDA
E21 - EARTH DRILLING MINING
Information
Patent Application
METHOD AND SYSTEMS FOR SUBSURFACE CARBON CAPTURE
Publication number
20240110464
Publication date
Apr 4, 2024
FMC Technologies, Inc.
Harold Brian Skeels
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Wellhead Bracing System
Publication number
20240110463
Publication date
Apr 4, 2024
Chevron U.S.A. Inc.
Wangming Lu
E21 - EARTH DRILLING MINING