Membership
Tour
Register
Log in
Drilling for or production of natural gas hydrate reservoirs; Drilling through or monitoring of formations containing gas hydrates
Follow
Industry
CPC
E21B2043/0115
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
E21B2043/0115
Drilling for or production of natural gas hydrate reservoirs; Drilling through or monitoring of formations containing gas hydrates
Industries
Overview
Organizations
People
Information
Impact
Please log in for detailed analytics
Patents Grants
last 30 patents
Information
Patent Grant
Production of methane from abundant hydrate deposits
Patent number
10,718,190
Issue date
Jul 21, 2020
Upendra Wickrema Singhe
E21 - EARTH DRILLING MINING
Information
Patent Grant
Method and system for extracting stranded gas from underwater envir...
Patent number
10,688,466
Issue date
Jun 23, 2020
CENTURY FATHOM, INC.
Stuart L. Phoenix
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Method and system for recovering gas in natural gas hydrate exploit...
Patent number
10,683,736
Issue date
Jun 16, 2020
Guangzhou Institute of Energy Conversion, Chinese Academy of Sciences
Zhaoyang Chen
E21 - EARTH DRILLING MINING
Information
Patent Grant
Device and method for solid-state fluidization mining of seabed sha...
Patent number
10,655,436
Issue date
May 19, 2020
SOUTHWEST PETROLEUM UNIVERSITY
Qingyou Liu
E21 - EARTH DRILLING MINING
Information
Patent Grant
Breakable ball for wellbore operations
Patent number
10,422,200
Issue date
Sep 24, 2019
Halliburton Energy Services, Inc.
Nicholas F. Budler
E21 - EARTH DRILLING MINING
Information
Patent Grant
Methods and systems for determining minimum porosity for presence o...
Patent number
10,386,286
Issue date
Aug 20, 2019
Chevron U.S.A. Inc.
Hugh Callahan Daigle
G01 - MEASURING TESTING
Information
Patent Grant
Method for mechanically stabilizing deep sea sediments, marine raw...
Patent number
10,316,483
Issue date
Jun 11, 2019
GEOMAR Helmholtz-Zentrum fuer Ozeanforschung Kiel
Matthias Haeckel
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Grant
Fluid characterization apparatus, systems, and methods
Patent number
10,302,799
Issue date
May 28, 2019
Halliburton Energy Services, Inc.
Peter James Boul
E21 - EARTH DRILLING MINING
Information
Patent Grant
Process for remediating hydrates from subsea flowlines
Patent number
10,273,785
Issue date
Apr 30, 2019
Trendsetter Engineering, Inc.
David Edward Older
E21 - EARTH DRILLING MINING
Information
Patent Grant
Tailing deposit tool
Patent number
10,260,344
Issue date
Apr 16, 2019
IHC Holland IE B.V.
Johannes Bartholomeus Van Doesburg
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Grant
Wellbore completion for methane hydrate production with real time f...
Patent number
10,233,746
Issue date
Mar 19, 2019
Baker Hughes, a GE company, LLC
Michael H. Johnson
E21 - EARTH DRILLING MINING
Information
Patent Grant
High-integrity pressure protection system Christmas tree
Patent number
10,221,645
Issue date
Mar 5, 2019
Cameron International Corporation
Declan Elliott
E21 - EARTH DRILLING MINING
Information
Patent Grant
Subsea technique for promoting fluid flow
Patent number
10,161,238
Issue date
Dec 25, 2018
Wright's Well Control Services, LLC
David C. Wright
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
Simulation experiment system and simulation method of entire natura...
Patent number
10,095,819
Issue date
Oct 9, 2018
Guangzhou Institute of Energy Conversion, Chinese Academy of Sciences
Xiaosen Li
E21 - EARTH DRILLING MINING
Information
Patent Grant
Systems and methods for harvesting natural gas from underwater clat...
Patent number
9,951,496
Issue date
Apr 24, 2018
Susanne F Vaughan
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Grant
Planning drilling operations using models and rig market databases
Patent number
9,934,481
Issue date
Apr 3, 2018
Schlumberger Technology Corporation
Hallgrim Ludvigsen
E21 - EARTH DRILLING MINING
Information
Patent Grant
Systems and methods for releasing methane from clathrates
Patent number
9,828,842
Issue date
Nov 28, 2017
Elwha LLC
Roderick A. Hyde
E21 - EARTH DRILLING MINING
Information
Patent Grant
Natural gas hydrate formation drilling simulation device
Patent number
9,790,743
Issue date
Oct 17, 2017
Guangzhou Institute of Energy Conversion, Chinese Academy of Sciences
Xiaosen Li
E21 - EARTH DRILLING MINING
Information
Patent Grant
Power generation and methane recovery from methane hydrates
Patent number
9,784,182
Issue date
Oct 10, 2017
ExxonMobil Upstream Research Company
Sulabh K. Dhanuka
F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information
Patent Grant
Natural gas hydrate reservoir heating
Patent number
9,777,563
Issue date
Oct 3, 2017
Chevron U.S.A. Inc.
John T. Balczewski
E21 - EARTH DRILLING MINING
Information
Patent Grant
Adjustable conduit
Patent number
9,482,060
Issue date
Nov 1, 2016
Susanne F Vaughan
E21 - EARTH DRILLING MINING
Information
Patent Grant
Method of indicating the presence of gas hydrate and shallow gas in...
Patent number
9,482,771
Issue date
Nov 1, 2016
Fugro Marine Geoservices, Inc.
Zijian Zhang
E21 - EARTH DRILLING MINING
Information
Patent Grant
Subsea technique for promoting fluid flow
Patent number
9,435,185
Issue date
Sep 6, 2016
Wright's Well Control Services, LLC
David C. Wright
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
Method for recovering methane gas from natural gas hydrate by injec...
Patent number
9,429,003
Issue date
Aug 30, 2016
Korea Advanced Institute of Science and Technology
Huen Lee
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Gas hydrate conversion system for harvesting hydrocarbon hydrate de...
Patent number
9,394,169
Issue date
Jul 19, 2016
McAlister Technologies, LLC
Roy Edward McAlister
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Enhancing production of clathrates by use of thermosyphons
Patent number
9,371,722
Issue date
Jun 21, 2016
Chevron U.S.A. Inc.
John Thomas Balczewski
E21 - EARTH DRILLING MINING
Information
Patent Grant
System for gas hydrate production and method thereof
Patent number
9,322,250
Issue date
Apr 26, 2016
Baker Hughes Incorporated
Michael H. Johnson
E21 - EARTH DRILLING MINING
Information
Patent Grant
Systems and methods for extracting and processing gases from submer...
Patent number
9,309,473
Issue date
Apr 12, 2016
McAlister Technologies, LLC
Roy Edward McAlister
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Reservoir pressure testing to determine hydrate composition
Patent number
9,291,051
Issue date
Mar 22, 2016
ConocoPhillips Company
Keith C. Hester
E21 - EARTH DRILLING MINING
Information
Patent Grant
Production of methane from abundant hydrate deposits
Patent number
9,248,424
Issue date
Feb 2, 2016
Upendra Wickrema Singhe
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Patents Applications
last 30 patents
Information
Patent Application
CONCENTRIC COILED TUBING DOWNLINE FOR HYDRATE REMEDIATION
Publication number
20210246733
Publication date
Aug 12, 2021
Halliburton Energy Services, Inc.
Galen Roy Hebert
E21 - EARTH DRILLING MINING
Information
Patent Application
PRESSURIZED TEST DEVICE AND METHOD FOR IN-SITU MINING NATURAL GAS H...
Publication number
20200232305
Publication date
Jul 23, 2020
Jilin University
Chen CHEN
E21 - EARTH DRILLING MINING
Information
Patent Application
A METHOD OF WATER FLOW EROSION FOR MARINE GAS HYDRATE EXPLOITATION
Publication number
20200063542
Publication date
Feb 27, 2020
DALIAN UNIVERSITY OF TECHNOLOGY
Yongchen SONG
E21 - EARTH DRILLING MINING
Information
Patent Application
DEVICE AND METHOD FOR SOLID-STATE FLUIDIZED MINING OF NATURAL GAS H...
Publication number
20200040710
Publication date
Feb 6, 2020
SOUTHWEST PETROLEUM UNIVERSITY
Yang TANG
E21 - EARTH DRILLING MINING
Information
Patent Application
SUBSEA METHANE PRODUCTION ASSEMBLY
Publication number
20190226303
Publication date
Jul 25, 2019
AKER SOLUTIONS AS
Anders BILLINGTON
E21 - EARTH DRILLING MINING
Information
Patent Application
MOVING-RISER METHOD AND SYSTEM FOR HARVESTING NATURAL GAS FROM SEAB...
Publication number
20190211654
Publication date
Jul 11, 2019
University of Louisiana at Lafayette
Boyun Guo
E21 - EARTH DRILLING MINING
Information
Patent Application
Subsea Hydrocarbon Extraction System
Publication number
20180355674
Publication date
Dec 13, 2018
Cameron International Corporation
Iain Michael Cooper
E21 - EARTH DRILLING MINING
Information
Patent Application
Methane Clathrate Harvesting Systems and Methods
Publication number
20180305894
Publication date
Oct 25, 2018
Susanne F. Vaughan
E21 - EARTH DRILLING MINING
Information
Patent Application
SUBSEA METHANE HYDRATE PRODUCTION
Publication number
20180298702
Publication date
Oct 18, 2018
AKER SOLUTIONS AS
Anders BILLINGTON
E21 - EARTH DRILLING MINING
Information
Patent Application
METHOD AND SYSTEM FOR EXTRACTING STRANDED GAS FROM UNDERWATER ENVIR...
Publication number
20180290124
Publication date
Oct 11, 2018
Stuart L. Phoenix
C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information
Patent Application
FLUID FILTER FOR MINING MACHINE
Publication number
20180223834
Publication date
Aug 9, 2018
Joy MM Delaware, Inc.
Matthew E. Hayes
E21 - EARTH DRILLING MINING
Information
Patent Application
PREDICTION OF METHANE HYDRATE PRODUCTION PARAMETERS
Publication number
20180128938
Publication date
May 10, 2018
BAKER HUGHES INCORPORATED
Xiaowei Wang
G01 - MEASURING TESTING
Information
Patent Application
HIGH-INTEGRITY PRESSURE PROTECTION SYSTEM CHRISTMAS TREE
Publication number
20170362909
Publication date
Dec 21, 2017
Cameron International Corporation
Declan Elliott
E21 - EARTH DRILLING MINING
Information
Patent Application
BREAKABLE BALL FOR WELLBORE OPERATIONS
Publication number
20170247978
Publication date
Aug 31, 2017
Halliburton Energy Services ,Inc.
Nicholas F. BUDLER
E21 - EARTH DRILLING MINING
Information
Patent Application
NATURAL GAS HYDRATE FORMATION DRILLING SIMULATION DEVICE
Publication number
20160305205
Publication date
Oct 20, 2016
GUANGZHOU INSTITUTE OF ENERGY CONVERSION, CHINESE ACADEMY OF SCIENCES
Xiaosen Li
E21 - EARTH DRILLING MINING
Information
Patent Application
Method for Recovering Methane Gas from Natural Gas Hydrate by Injec...
Publication number
20150107826
Publication date
Apr 23, 2015
Korea Advanced Institute of Science and Technology
Huen Lee
E21 - EARTH DRILLING MINING
Information
Patent Application
SYSTEMS AND METHODS FOR EXTRACTING AND PROCESSING GASES FROM SUBMER...
Publication number
20140348718
Publication date
Nov 27, 2014
McAlister Technologies, LLC
Roy Edward McAlister
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Application
WELL STIMULATION WITH GAS HYDRATES
Publication number
20140262265
Publication date
Sep 18, 2014
SCHLUMBERGER TECHNOLOGY CORPORATION
Richard D. Hutchins
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
METHOD FOR TRANSPORTING MINERALS AND FOSSIL FUELS FROM UNDERWATER S...
Publication number
20140219769
Publication date
Aug 7, 2014
Vladimer Loladze
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Application
Method and System for Monitoring The Incursion of Particulate Mater...
Publication number
20140196885
Publication date
Jul 17, 2014
SCHLUMBERGER TECHNOLOGY CORPORATION
Shunetsu Onodera
E21 - EARTH DRILLING MINING
Information
Patent Application
METHODS AND SYSTEMS FOR DETERMINING MINIMUM POROSITY FOR PRESENCE O...
Publication number
20140142853
Publication date
May 22, 2014
Chevron U.S.A. Inc.
Hugh Callahan Daigle
G01 - MEASURING TESTING
Information
Patent Application
Method of indicating the presence of gas hydrate and shallow gas in...
Publication number
20140129147
Publication date
May 8, 2014
FUGRO GEOCONSULTING, INC.
Zijian Zhang
G01 - MEASURING TESTING
Information
Patent Application
GAS HYDRATE CONVERSION SYSTEM FOR HARVESTING HYDROCARBON HYDRATE DE...
Publication number
20140120025
Publication date
May 1, 2014
McAlister Technologies, LLC
Roy Edward McAlister
C30 - CRYSTAL GROWTH
Information
Patent Application
Enhancing Production of Clathrates by Use of Thermosyphons
Publication number
20140041872
Publication date
Feb 13, 2014
Chevron U.S.A. Inc.
John Thomas Balczewski
E21 - EARTH DRILLING MINING
Information
Patent Application
Initiating Production of Clathrates by Use of Thermosyphons
Publication number
20140041871
Publication date
Feb 13, 2014
Chevron U.S.A. Inc.
John Thomas Balczewski
E21 - EARTH DRILLING MINING
Information
Patent Application
Production of Methane from Abundant Hydrate Deposits
Publication number
20130341179
Publication date
Dec 26, 2013
Upendra Wickrema Singhe
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Systems and methods for off-shore energy production and CO2 sequest...
Publication number
20130266380
Publication date
Oct 10, 2013
PODenergy, Inc.
Mark E. Capron
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Application
METHOD OF DEVELOPING A RESERVOIR FROM A TECHNIQUE OF SELECTING THE...
Publication number
20130218537
Publication date
Aug 22, 2013
IFP ENERGIES NOUVELLES
Mickaele LE RAVALEC
G01 - MEASURING TESTING
Information
Patent Application
SYSTEM AND METHOD FOR PRE-CONDITIONING A HYDRATE RESERVOIR
Publication number
20130206414
Publication date
Aug 15, 2013
Chevron U.S.A. Inc.
John Thomas Balczewski
E21 - EARTH DRILLING MINING
Information
Patent Application
MEASURING GAS CONTENT OF UNCONVENTIONAL RESERVOIR ROCKS
Publication number
20130152665
Publication date
Jun 20, 2013
Erik Christopher Dunlop
G01 - MEASURING TESTING