A method for enhanced mud gas logging includes receiving a gas stream; separating the gas stream into a first gas stream, a second gas stream, and a third gas stream; directing the first gas stream to a gas chromatography configuration including a gas chromatography column and a photoionization detector; detecting, by the photoionization detector, gas species in the first gas stream; separating, by a first separation component, water vapor from the second gas stream to produce a processed second gas stream; detecting, by a first mass spectrometer, gas species in the processed second gas stream; separating, by a second separation component, water vapor and other gas species from the third gas stream to produce a processed third gas stream; and detecting, by a second mass spectrometer, gas species in the processed third gas stream.
B01D 53/00 - Séparation de gaz ou de vapeursRécupération de vapeurs de solvants volatils dans les gazÉpuration chimique ou biologique des gaz résiduaires, p. ex. gaz d'échappement des moteurs à combustion, fumées, vapeurs, gaz de combustion ou aérosols
B01D 53/02 - Séparation de gaz ou de vapeursRécupération de vapeurs de solvants volatils dans les gazÉpuration chimique ou biologique des gaz résiduaires, p. ex. gaz d'échappement des moteurs à combustion, fumées, vapeurs, gaz de combustion ou aérosols par adsorption, p. ex. chromatographie préparatoire en phase gazeuse
A method for enhanced mud gas logging includes receiving a gas stream; separating the gas stream into a first gas stream, a second gas stream, and a third gas stream; directing the first gas stream to a gas chromatography configuration including a gas chromatography column and a photoionization detector; detecting, by the photoionization detector, gas species in the first gas stream; separating, by a first separation component, water vapor from the second gas stream to produce a processed second gas stream; detecting, by a first mass spectrometer, gas species in the processed second gas stream; separating, by a second separation component, water vapor and other gas species from the third gas stream to produce a processed third gas stream; and detecting, by a second mass spectrometer, gas species in the processed third gas stream.
Methods for identifying, evaluating, and high-grading rocks associated with past or future potential generation of hydrogen from geologic materials are provided. For example, a method for evaluating a hydrogen system within a geological source rock includes obtaining a geological sample of the geological source rock; extracting 'mobile' gases of the geological sample under a pressure gradient; evaluating the 'mobile' gases extracted from the geological sample; and quantifying a volume of hydrogen previously generated based on the 'mobile' gases.
C01B 3/06 - Production d'hydrogène ou de mélanges gazeux contenant de l'hydrogène par réaction de composés inorganiques comportant un hydrogène lié électropositivement, p. ex. de l'eau, des acides, des bases, de l'ammoniac, avec des agents réducteurs inorganiques
C01B 3/08 - Production d'hydrogène ou de mélanges gazeux contenant de l'hydrogène par réaction de composés inorganiques comportant un hydrogène lié électropositivement, p. ex. de l'eau, des acides, des bases, de l'ammoniac, avec des agents réducteurs inorganiques avec des métaux
E21B 49/08 - Prélèvement d'échantillons de fluides ou test des fluides dans les trous de forage ou dans les puits
4.
EVALUATING HYDROGEN GENERATION POTENTIAL USING MAGNETIC SUSCEPTIBILITY AND GRAVITY MEASUREMENTS FOR GEOLOGIC HYDROGEN EXPLORATION
A method for evaluating geological hydrogen source rock in a region is provided. The method includes: collecting magnetic susceptibility data from a plurality of subsurface locations in the region; receiving geophysical survey data of the region, wherein the geophysical survey data comprises geophysical data collected from above ground; tying the magnetic susceptibility data of the plurality of subsurface locations to the geophysical survey data; generating a geologic map of igneous rock, metamorphic rock, or mafic mineral- or iron-rich sedimentary rock within the region based on the magnetic susceptibility data using a model; and determining, based on the geologic map, a target zone of the geological hydrogen source rock with a potential for hydrogen production or with the potential for hydrogen accumulation.
G01V 3/26 - Prospection ou détection électrique ou magnétiqueMesure des caractéristiques du champ magnétique de la terre, p. ex. de la déclinaison ou de la déviation spécialement adaptée au carottage fonctionnant au moyen de champs magnétiques ou électriques produits ou modifiés par la formation terrestre environnante ou par les dispositifs de détection
G01V 9/02 - Détermination de l'existence ou du cours d'une eau souterraine
G01V 3/38 - Traitement de données, p. ex. pour l'analyse, pour l'interprétation ou pour la correction
5.
SYSTEMS AND METHODS FOR EVALUATING HYDROGEN GENERATION POTENTIAL FROM ROCKS FOR GEOLOGIC HYDROGEN EXPLORATION
The mineralogical, chemical, magnetic, and physical properties of a rock can be used to determine the amount of hydrogen that was generated during rock alteration and the remaining amount of hydrogen generation potential. The methodologies evaluate the hydrogen generation potential of geological samples and identify natural hydrogen source rocks. The mineralogy, elemental composition, iron content and oxidation state, and other properties of a geological sample may be determined. From the determined mineralogy and other properties of the geological sample, the amount of hydrogen which the geological sample may have generated may be quantified. This method can determine the maturity of hydrogen source rocks, the potential volume of hydrogen that can be generated in other parts of a given geologic province with higher degrees of hydrogen source rock maturity, and quantify the potential remaining volume of hydrogen that can be still be generated via secondary enhanced hydrogen stimulation processes.
G01N 23/095 - Absorption des rayons gamma par résonance, p. ex. en utilisant l’effet Mössbauer
6.
SYSTEMS AND METHODS FOR EVALUATING HYDROGEN GENERATION POTENTIAL USING MAGNETIC SUSCEPTIBILITY AND GRAVITY MEASUREMENTS FOR GEOLOGIC HYDROGEN EXPLORATION
A method for evaluating geological hydrogen source rock in a region is provided. The method includes: collecting magnetic susceptibility data from a plurality of subsurface locations in the region; receiving geophysical survey data of the region, wherein the geophysical survey data comprises geophysical data collected from above ground; tying the magnetic susceptibility data of the plurality of subsurface locations to the geophysical survey data; generating a geologic map of igneous rock, metamorphic rock, or mafic mineral- or iron-rich sedimentary rock within the region based on the magnetic susceptibility data using a model; and determining, based on the geologic map, a target zone of the geological hydrogen source rock with a potential for hydrogen production or with the potential for hydrogen accumulation.
G01V 11/00 - Prospection ou détection par des méthodes combinant des techniques spécifiées dans les groupes
E21B 49/00 - Test pour déterminer la nature des parois des trous de forageEssais de couchesProcédés ou appareils pour prélever des échantillons du terrain ou de fluides en provenance des puits, spécialement adaptés au forage du sol ou aux puits
SYSTEMS AND METHODS FOR EVALUATING HYDROGEN GENERATION POTENTIAL USING MAGNETIC SUSCEPTIBILITY AND GRAVITY MEASUREMENTS FOR NATURAL HYDROGEN EXPLORATION
A method for evaluating geological hydrogen source rock in a region is provided. The method includes: collecting magnetic susceptibility data from a plurality of subsurface locations in the region; receiving geophysical survey data of the region, wherein the geophysical survey data comprises geophysical data collected from above ground; tying the magnetic susceptibility data of the plurality of subsurface locations to the geophysical survey data; generating a geologic map of igneous rock, metamorphic rock, or mafic mineral-or iron-rich sedimentary rock within the region based on the magnetic susceptibility data using a model; and determining, based on the geologic map, a target zone of the geological hydrogen source rock with a potential for hydrogen production or with the potential for hydrogen accumulation.
G01V 3/38 - Traitement de données, p. ex. pour l'analyse, pour l'interprétation ou pour la correction
G01N 27/72 - Recherche ou analyse des matériaux par l'emploi de moyens électriques, électrochimiques ou magnétiques en recherchant des variables magnétiques
G01V 3/18 - Prospection ou détection électrique ou magnétiqueMesure des caractéristiques du champ magnétique de la terre, p. ex. de la déclinaison ou de la déviation spécialement adaptée au carottage
8.
SYSTEMS AND METHODS FOR EVALUATING HYDROGEN GENERATION POTENTIAL FROM ROCKS FOR NATURAL HYDROGEN EXPLORATION
The mineralogical, chemical, magnetic, and physical properties of a rock can be used to determine the amount of hydrogen that was generated during rock alteration and the remaining amount of hydrogen generation potential. The methodologies evaluate the hydrogen generation potential of geological samples and identify natural hydrogen source rocks. The mineralogy, elemental composition, iron content and oxidation state, and other properties of a geological sample may be determined. From the determined mineralogy and other properties of the geological sample, the amount of hydrogen which the geological sample may have generated may be quantified. This method can determine the maturity of hydrogen source rocks, the potential volume of hydrogen that can be generated in other parts of a given geologic province with higher degrees of hydrogen source rock maturity, and quantify the potential remaining volume of hydrogen that can be still be generated via secondary enhanced hydrogen stimulation processes.
Methods for identifying, evaluating, and high-grading rocks associated with past or future potential generation of hydrogen from geologic materials are provided. For example, a method for evaluating a hydrogen system within a geological source rock includes obtaining a geological sample of the geological source rock; extracting ‘mobile’ gases of the geological sample under a pressure gradient; evaluating the ‘mobile’ gases extracted from the geological sample; and quantifying a volume of hydrogen previously generated based on the ‘mobile’ gases.
Methods for identifying, evaluating, and high-grading rocks associated with past or future potential generation of hydrogen from geologic materials are provided. For example, a method for evaluating a hydrogen system within a geological source rock includes obtaining a geological sample of the geological source rock; extracting ‘mobile’ gases of the geological sample under a pressure gradient; evaluating the ‘mobile’ gases extracted from the geological sample; and quantifying a volume of hydrogen previously generated based on the ‘mobile’ gases.
Embodiments of the invention relate to producing hydrogen from a subsurface formation by injecting a reactant into the subsurface formation and reacting the reactant with the subsurface formation to form at least one of hydrogen gas or a mineralized product within the subsurface formation. The hydrogen produced is collected or one or more components of the reactant is sequestered to form a mineralized product in the subsurface formation. Other embodiments of the invention relate to producing hydrogen by injecting a thermal fluid into the subsurface rock formation, where the thermal fluid includes a reactant. The reactant is reacted with components in the subsurface formation to form at least one of hydrogen gas mineralized sulfur, or mineralized carbon.
Embodiments of the invention relate to methods, systems, and software for identifying and quantifying subsurface hydrogen, helium, carbon dioxide, or other fluids using multiple indicia from geophysical well logs, other wireline logging tools, or mudlogging tools.
E21B 49/08 - Prélèvement d'échantillons de fluides ou test des fluides dans les trous de forage ou dans les puits
E21B 49/00 - Test pour déterminer la nature des parois des trous de forageEssais de couchesProcédés ou appareils pour prélever des échantillons du terrain ou de fluides en provenance des puits, spécialement adaptés au forage du sol ou aux puits
13.
Systems and methods for enhanced detection and quantification of chemical species
A method for enhanced mud gas logging includes receiving a gas stream; separating the gas stream into a first gas stream, a second gas stream, and a third gas stream; directing the first gas stream to a gas chromatography configuration including a gas chromatography column and a photoionization detector; detecting, by the photoionization detector, gas species in the first gas stream; separating, by a first separation component, water vapor from the second gas stream to produce a processed second gas stream; detecting, by a first mass spectrometer, gas species in the processed second gas stream; separating, by a second separation component, water vapor and other gas species from the third gas stream to produce a processed third gas stream; and detecting, by a second mass spectrometer, gas species in the processed third gas stream.
B01D 53/00 - Séparation de gaz ou de vapeursRécupération de vapeurs de solvants volatils dans les gazÉpuration chimique ou biologique des gaz résiduaires, p. ex. gaz d'échappement des moteurs à combustion, fumées, vapeurs, gaz de combustion ou aérosols
B01D 53/02 - Séparation de gaz ou de vapeursRécupération de vapeurs de solvants volatils dans les gazÉpuration chimique ou biologique des gaz résiduaires, p. ex. gaz d'échappement des moteurs à combustion, fumées, vapeurs, gaz de combustion ou aérosols par adsorption, p. ex. chromatographie préparatoire en phase gazeuse
C01B 3/56 - Séparation de l'hydrogène ou des gaz contenant de l'hydrogène à partir de mélanges gazeux, p. ex. purification par contact avec des solidesRégénération des solides usés
C10G 2/00 - Production de mélanges liquides d'hydrocarbures de composition non définie à partir d'oxydes de carbone
A hydrogen production system for producing a hydrogen gas product includes a geologic hydrogen source configured to provide a feedstock comprising hydrogen, nitrogen, and helium and purification equipment comprising two or more of: a pressure swing adsorption (PSA) device; a guard bed; a separation membrane; a reactive membrane; or a cryogenic separation device. The purification equipment is configured to receive the feedstock from the geologic hydrogen source and produce a hydrogen gas product, and production of the hydrogen gas product exhibits a carbon intensity score less than 3.0 kg CO2 eq/kg H2.
C01B 3/56 - Séparation de l'hydrogène ou des gaz contenant de l'hydrogène à partir de mélanges gazeux, p. ex. purification par contact avec des solidesRégénération des solides usés
B01D 53/22 - Séparation de gaz ou de vapeursRécupération de vapeurs de solvants volatils dans les gazÉpuration chimique ou biologique des gaz résiduaires, p. ex. gaz d'échappement des moteurs à combustion, fumées, vapeurs, gaz de combustion ou aérosols par diffusion
C07C 1/04 - Préparation d'hydrocarbures à partir d'un ou plusieurs composés, aucun d'eux n'étant un hydrocarbure à partir d'oxydes de carbone à partir de monoxyde de carbone avec de l'hydrogène
C07C 29/151 - Préparation de composés comportant des groupes hydroxyle ou O-métal liés à un atome de carbone ne faisant pas partie d'un cycle aromatique à six chaînons par réduction exclusivement des oxydes de carbone avec de l'hydrogène ou des gaz contenant de l'hydrogène
C07C 29/152 - Préparation de composés comportant des groupes hydroxyle ou O-métal liés à un atome de carbone ne faisant pas partie d'un cycle aromatique à six chaînons par réduction exclusivement des oxydes de carbone avec de l'hydrogène ou des gaz contenant de l'hydrogène caractérisée par le réacteur utilisé
C07C 273/04 - Préparation d'urée ou de ses dérivés, c.-à-d. de composés contenant l'un des groupes les atomes d'azote ne faisant pas partie de groupes nitro ou nitroso d'urée, de ses sels, de ses complexes ou de ses composés d'addition à partir de dioxyde de carbone et d'ammoniac
E21B 21/06 - Dispositions pour traiter les fluides de forage à l'extérieur du trou de forage
E21B 21/08 - Commande ou surveillance de la pression ou de l'écoulement du fluide de forage, p. ex. remplissage automatique des trous de forage, commande automatique de la pression au fond
E21B 21/16 - Procédés ou appareils pour nettoyer les trous de forage par jet de fluide, p. ex. en utilisant l'air d'échappement du moteur utilisant des fluides gazeux
E21B 43/34 - Aménagements pour séparer les matériaux produits par le puits
16.
PRODUCTION OF NITROGENOUS PRODUCTS USING GEOLOGIC HYDROGEN
A hydrogen production system for producing a hydrogen gas product includes a geologic hydrogen source configured to provide a feedstock comprising hydrogen, nitrogen, and helium and purification equipment comprising two or more of: a pressure swing adsorption (PSA) device; a guard bed; a separation membrane; a reactive membrane; or a cryogenic separation device. The purification equipment is configured to receive the feedstock from the geologic hydrogen source and produce a hydrogen gas product, and production of the hydrogen gas product exhibits a carbon intensity score less than 3.0 kg CO2 eq/kg H2.
Methods for identifying, evaluating, and high-grading rocks associated with past or future potential generation of hydrogen from geologic materials are provided. For example, a method for evaluating a hydrogen system within a geological source rock includes obtaining a geological sample of the geological source rock; extracting ‘mobile’ gases of the geological sample under a pressure gradient; evaluating the ‘mobile’ gases extracted from the geological sample; and quantifying a volume of hydrogen previously generated based on the ‘mobile’ gases.
The mineralogical, chemical, magnetic, and physical properties of a rock can be used to determine the amount of hydrogen that was generated during rock alteration and the remaining amount of hydrogen generation potential. The methodologies evaluate the hydrogen generation potential of geological samples and identify natural hydrogen source rocks. The mineralogy, elemental composition, iron content and oxidation state, and other properties of a geological sample may be determined. From the determined mineralogy and other properties of the geological sample, the amount of hydrogen which the geological sample may have generated may be quantified. This method can determine the maturity of hydrogen source rocks, the potential volume of hydrogen that can be generated in other parts of a given geologic province with higher degrees of hydrogen source rock maturity, and quantify the potential remaining volume of hydrogen that can be still be generated via secondary enhanced hydrogen stimulation processes.
A method of producing hydrogen and sequestering carbon or sulfur includes generating a fluid including at least one of water, steam, hydrogen sulfide, carbon dioxide and heat as a byproduct of a surface facility and injecting the fluid into a subsurface formation. The subsurface formation can include a porous rock, in various forms of porosity such as intragranular, intergranular, fracture porosity. The method can further include heating the fluid to stimulate an exothermic reaction of the fluid with components of the subsurface rock formation and produce a hydrogen reaction product and one or more of sulfur minerals from the hydrogen sulfide or carbon minerals from the carbon dioxide. The fluid can be heated to between about 25° C. and about 500° C. The method can also include extracting the hydrogen produced from the reaction of the fluid with the subsurface rock formation and mineralizing sulfur or carbon in the porous rock.
E21B 43/24 - Procédés de récupération assistée pour l'extraction d'hydrocarbures utilisant la chaleur, p. ex. injection de vapeur
C01B 3/06 - Production d'hydrogène ou de mélanges gazeux contenant de l'hydrogène par réaction de composés inorganiques comportant un hydrogène lié électropositivement, p. ex. de l'eau, des acides, des bases, de l'ammoniac, avec des agents réducteurs inorganiques
E21B 36/00 - Aménagements pour le chauffage, le refroidissement ou l'isolation dans les trous de forage ou dans les puits, p. ex. pour être utilisés dans les zones de permagel
E21B 43/16 - Procédés de récupération assistée pour l'extraction d'hydrocarbures
E21B 43/27 - Procédés pour activer la production par formation de crevasses ou de fractures par emploi de produits chimiques érosifs, p. ex. d'acides
22.
PRODUCTION AND USE OF AQUA-AMMONIA FOR STORAGE OF ENERGY OR HYDROGEN
Embodiments of the invention relate to methods, systems, and software for identifying and quantifying subsurface hydrogen, helium, carbon dioxide, or other fluids using multiple indicia from geophysical well logs, other wireline logging tools, or mudlogging tools.
E21B 49/08 - Prélèvement d'échantillons de fluides ou test des fluides dans les trous de forage ou dans les puits
E21B 49/00 - Test pour déterminer la nature des parois des trous de forageEssais de couchesProcédés ou appareils pour prélever des échantillons du terrain ou de fluides en provenance des puits, spécialement adaptés au forage du sol ou aux puits
24.
SYSTEMS AND METHODS FOR PRODUCING RENEWABLE AMMONIA
37 - Services de construction; extraction minière; installation et réparation
45 - Services juridiques; services de sécurité; services personnels pour individus
Produits et services
Extraction of energy sources in the nature of gas from
geologic sites. Licensing of intellectual property in the field of energy;
software licensing; product licensing services.
26.
SYSTEMS AND METHODS FOR PRODUCING RENEWABLE HYDROGEN
C07C 273/04 - Préparation d'urée ou de ses dérivés, c.-à-d. de composés contenant l'un des groupes les atomes d'azote ne faisant pas partie de groupes nitro ou nitroso d'urée, de ses sels, de ses complexes ou de ses composés d'addition à partir de dioxyde de carbone et d'ammoniac
37 - Services de construction; extraction minière; installation et réparation
45 - Services juridiques; services de sécurité; services personnels pour individus
Produits et services
(1) Extraction of energy sources in the nature of gas from geologic sites.
(2) Licensing of intellectual property in the field of energy; software licensing; product licensing services.
37 - Services de construction; extraction minière; installation et réparation
45 - Services juridiques; services de sécurité; services personnels pour individus
Produits et services
extraction of energy sources in the nature of gas from geologic sites licensing of intellectual property in the field of energy; software licensing; product licensing services
B01D 53/00 - Séparation de gaz ou de vapeursRécupération de vapeurs de solvants volatils dans les gazÉpuration chimique ou biologique des gaz résiduaires, p. ex. gaz d'échappement des moteurs à combustion, fumées, vapeurs, gaz de combustion ou aérosols
B01D 53/14 - Séparation de gaz ou de vapeursRécupération de vapeurs de solvants volatils dans les gazÉpuration chimique ou biologique des gaz résiduaires, p. ex. gaz d'échappement des moteurs à combustion, fumées, vapeurs, gaz de combustion ou aérosols par absorption
B01D 53/22 - Séparation de gaz ou de vapeursRécupération de vapeurs de solvants volatils dans les gazÉpuration chimique ou biologique des gaz résiduaires, p. ex. gaz d'échappement des moteurs à combustion, fumées, vapeurs, gaz de combustion ou aérosols par diffusion
Embodiments of the invention relate to methods, systems, and software for identifying and quantifying subsurface hydrogen, helium, carbon dioxide, or other fluids using multiple indicia from geophysical well logs, other wireline logging tools, or mudlogging tools.
E21B 49/08 - Prélèvement d'échantillons de fluides ou test des fluides dans les trous de forage ou dans les puits
E21B 49/00 - Test pour déterminer la nature des parois des trous de forageEssais de couchesProcédés ou appareils pour prélever des échantillons du terrain ou de fluides en provenance des puits, spécialement adaptés au forage du sol ou aux puits
An energy system includes a natural or enhanced geothermal reservoir having a subsurface rock formation and an energy source integrated into the natural or enhanced geothermal reservoir configured to convert heat to energy. The energy source can include at least one of: a hydrogen source included in the subsurface rock formation, a methane or other hydrocarbon gas source, and a dihydrogen sulfide source. The dihydrogen sulfide and the methane or other hydrocarbon gas source can be converted to hydrogen and an associated carbon dioxide or sulfur reaction product can also be sequestered by mineralization in the subsurface rock formation following the conversion.
F03G 4/02 - Dispositifs produisant une puissance mécanique à partir d'énergie géothermique avec contact direct du fluide
C25B 1/04 - Hydrogène ou oxygène par électrolyse de l'eau
33.
SURFACE INTEGRATION OF HYDROGEN GENERATION, STORAGE, AND INTEGRATION AND UTILIZATION OF WASTE HEAT FROM ENHANCED GEOLOGIC HYDROGEN PRODUCTION AND DECARBONATION REACTIONS
A method of producing hydrogen and sequestering carbon or sulfur includes generating a fluid including at least one of water, steam, hydrogen sulfide, carbon dioxide and heat as a byproduct of a surface facility and injecting the fluid into a subsurface formation. The subsurface formation can include a porous rock, in various forms of porosity such as intragranular, intergranular, fracture porosity. The method can further include heating the fluid to stimulate an exothermic reaction of the fluid with components of the subsurface rock formation and produce a hydrogen reaction product and one or more of sulfur minerals from the hydrogen sulfide or carbon minerals from the carbon dioxide. The fluid can be heated to between about 25°C and about 500°C. The method can also include extracting the hydrogen produced from the reaction of the fluid with the subsurface rock formation and mineralizing at least one of the sulfur or carbon in the porous rock.
C01B 3/34 - Production d'hydrogène ou de mélanges gazeux contenant de l'hydrogène par réaction de composés organiques gazeux ou liquides avec des agents gazéifiants, p. ex. de l'eau, du gaz carbonique, de l'air par réaction d'hydrocarbures avec des agents gazéifiants
E21B 43/24 - Procédés de récupération assistée pour l'extraction d'hydrocarbures utilisant la chaleur, p. ex. injection de vapeur
E21B 43/295 - Gazéification de matières minérales, p. ex. pour produire des mélanges de gaz combustibles
34.
SYSTEMS AND METHODS FOR MONITORING, QUANTITATIVE ASSESSMENT, AND CERTIFICATION OF LOW-CARBON HYDROGEN AND DERIVATIVE PRODUCTS
A method for assessing a molecular or isotopic composition of a fluid includes analyzing a proportion of the fluid derived from a source to determine the source of the fluid, quantifying the proportion of the fluid derived from one or more sources, and assessing the relationships of chemical species within the fluid to validate the source of the fluid. This assessment can be accomplished through the direct measurement of molecular composition of fluid mixtures or the isotopic composition of specific fluids in that mixture, and/or a combination of statistical, thermodynamics, or kinetic modelling of these chemical reactions. The results of these measurements and models can be used to verify the source and conditions of various forms of hydrogen or other resources.
Embodiments are directed to storing, providing, and using hydrogen, helium, or carbon dioxide within natural hydrogen reservoirs or depleted natural hydrogen reservoirs. A hydrogen storage reservoir can be connected to a hydrogen production system and hydrogen from the hydrogen production system can be injected into the hydrogen storage reservoir. The injected hydrogen can be extracted as needed for energy production, chemical synthesis, or as a feedstock.
C25B 1/04 - Hydrogène ou oxygène par électrolyse de l'eau
F03G 4/02 - Dispositifs produisant une puissance mécanique à partir d'énergie géothermique avec contact direct du fluide
37.
SURFACE INTEGRATION OF HYDROGEN GENERATION, STORAGE, AND INTEGRATION AND UTILIZATION OF WASTE HEAT FROM ENHANCED GEOLOGIC HYDROGEN PRODUCTION AND DECARBONATION REACTIONS
A method of producing hydrogen and sequestering carbon or sulfur includes generating a fluid including at least one of water, steam, hydrogen sulfide, carbon dioxide and heat as a byproduct of a surface facility and injecting the fluid into a subsurface formation. The subsurface formation can include a porous rock, in various forms of porosity such as intragranular, intergranular, fracture porosity. The method can further include heating the fluid to stimulate an exothermic reaction of the fluid with components of the subsurface rock formation and produce a hydrogen reaction product and one or more of sulfur minerals from the hydrogen sulfide or carbon minerals from the carbon dioxide. The fluid can be heated to between about 25°C and about 500°C. The method can also include extracting the hydrogen produced from the reaction of the fluid with the subsurface rock formation and mineralizing at least one of the sulfur or carbon in the porous rock.
C01B 3/34 - Production d'hydrogène ou de mélanges gazeux contenant de l'hydrogène par réaction de composés organiques gazeux ou liquides avec des agents gazéifiants, p. ex. de l'eau, du gaz carbonique, de l'air par réaction d'hydrocarbures avec des agents gazéifiants
E21B 43/24 - Procédés de récupération assistée pour l'extraction d'hydrocarbures utilisant la chaleur, p. ex. injection de vapeur
E21B 43/295 - Gazéification de matières minérales, p. ex. pour produire des mélanges de gaz combustibles
38.
INTEGRATION OF NATURAL HYDROGEN RESERVOIR STORAGE CAPACITY OR SUITABLE SUBSURFACE RESERVOIRS WITH OTHER HYDROGEN SOURCES AND SINKS
Embodiments are directed to storing, providing, and using hydrogen, helium, or carbon dioxide within natural hydrogen reservoirs or depleted natural hydrogen reservoirs. A hydrogen storage reservoir can be connected to a hydrogen production system and hydrogen from the hydrogen production system can be injected into the hydrogen storage reservoir. The injected hydrogen can be extracted as needed for energy production, chemical synthesis, or as a feedstock.
A method for assessing a molecular or isotopic composition of a fluid includes analyzing a proportion of the fluid derived from a source to determine the source of the fluid, quantifying the proportion of the fluid derived from one or more sources, and assessing the relationships of chemical species within the fluid to validate the source of the fluid. This assessment can be accomplished through the direct measurement of molecular composition of fluid mixtures or the isotopic composition of specific fluids in that mixture, and/or a combination of statistical, thermodynamics, or kinetic modelling of these chemical reactions. The results of these measurements and models can be used to verify the source and conditions of various forms of hydrogen or other resources.
An energy system includes a natural or enhanced geothermal reservoir having a subsurface rock formation and an energy source integrated into the natural or enhanced geothermal reservoir configured to convert heat to energy. The energy source can include at least one of: a hydrogen source included in the subsurface rock formation, a methane or other hydrocarbon gas source, and a dihydrogen sulfide source. The dihydrogen sulfide and the methane or other hydrocarbon gas source can be converted to hydrogen and an associated carbon dioxide or sulfur reaction product can also be sequestered by mineralization in the subsurface rock formation following the conversion.
C01B 3/04 - Production d'hydrogène ou de mélanges gazeux contenant de l'hydrogène par décomposition de composés inorganiques, p. ex. de l'ammoniac
C01B 3/24 - Production d'hydrogène ou de mélanges gazeux contenant de l'hydrogène par décomposition de composés organiques gazeux ou liquides d'hydrocarbures
41.
INTEGRATION OF NATURAL HYDROGEN RESERVOIR STORAGE CAPACITY OR SUITABLE SUBSURFACE RESERVOIRS WITH OTHER HYDROGEN SOURCES AND SINKS
Embodiments are directed to storing, providing, and using hydrogen, helium, or carbon dioxide within natural hydrogen reservoirs or depleted natural hydrogen reservoirs. A hydrogen storage reservoir can be connected to a hydrogen production system and hydrogen from the hydrogen production system can be injected into the hydrogen storage reservoir. The injected hydrogen can be extracted as needed for energy production, chemical synthesis, or as a feedstock.
A method of producing hydrogen and sequestering carbon or sulfur includes generating a fluid including at least one of water, steam, hydrogen sulfide, carbon dioxide and heat as a byproduct of a surface facility and injecting the fluid into a subsurface formation. The subsurface formation can include a porous rock, in various forms of porosity such as intragranular, intergranular, fracture porosity. The method can further include heating the fluid to stimulate an exothermic reaction of the fluid with components of the subsurface rock formation and produce a hydrogen reaction product and one or more of sulfur minerals from the hydrogen sulfide or carbon minerals from the carbon dioxide. The fluid can be heated to between about 25° C. and about 500° C. The method can also include extracting the hydrogen produced from the reaction of the fluid with the subsurface rock formation and mineralizing at least one of the sulfur or carbon in the porous rock.
C01B 3/02 - Production d'hydrogène ou de mélanges gazeux contenant de l'hydrogène
C01B 3/06 - Production d'hydrogène ou de mélanges gazeux contenant de l'hydrogène par réaction de composés inorganiques comportant un hydrogène lié électropositivement, p. ex. de l'eau, des acides, des bases, de l'ammoniac, avec des agents réducteurs inorganiques
E21B 36/00 - Aménagements pour le chauffage, le refroidissement ou l'isolation dans les trous de forage ou dans les puits, p. ex. pour être utilisés dans les zones de permagel
E21B 43/16 - Procédés de récupération assistée pour l'extraction d'hydrocarbures
E21B 43/24 - Procédés de récupération assistée pour l'extraction d'hydrocarbures utilisant la chaleur, p. ex. injection de vapeur
E21B 43/27 - Procédés pour activer la production par formation de crevasses ou de fractures par emploi de produits chimiques érosifs, p. ex. d'acides
43.
SYSTEMS AND METHODS FOR MONITORING, QUANTITATIVE ASSESSMENT, AND CERTIFICATION OF LOW-CARBON HYDROGEN AND DERIVATIVE PRODUCTS
A method for assessing a molecular or isotopic composition of a fluid includes analyzing a proportion of the fluid derived from a source to determine the source of the fluid, quantifying the proportion of the fluid derived from one or more sources, and assessing the relationships of chemical species within the fluid to validate the source of the fluid. This assessment can be accomplished through the direct measurement of molecular composition of fluid mixtures or the isotopic composition of specific fluids in that mixture, and/or a combination of statistical, thermodynamics, or kinetic modelling of these chemical reactions. The results of these measurements and models can be used to verify the source and conditions of various forms of hydrogen or other resources.
Embodiments of the invention relate to producing hydrogen from a subsurface formation by injecting a reactant into the subsurface formation and reacting the reactant with the subsurface formation to form at least one of hydrogen gas or a mineralized product within the subsurface formation. The hydrogen produced is collected or one or more components of the reactant is sequestered to form a mineralized product in the subsurface formation. Other embodiments of the invention relate to producing hydrogen by injecting a thermal fluid into the subsurface rock formation, where the thermal fluid includes a reactant. The reactant is reacted with components in the subsurface formation to form at least one of hydrogen gas mineralized sulfur, or mineralized carbon.
Embodiments of the invention relate to producing hydrogen from a subsurface formation by injecting a reactant into the subsurface formation and reacting the reactant with the subsurface formation to form at least one of hydrogen gas or a mineralized product within the subsurface formation. The hydrogen produced is collected or one or more components of the reactant is sequestered to form a mineralized product in the subsurface formation. Other embodiments of the invention relate to producing hydrogen by injecting a thermal fluid into the subsurface rock formation, where the thermal fluid includes a reactant. The reactant is reacted with components in the subsurface formation to form at least one of hydrogen gas mineralized sulfur, or mineralized carbon.
Embodiments of the invention relate to producing hydrogen from a subsurface formation by injecting a reactant into the subsurface formation and reacting the reactant with the subsurface formation to form at least one of hydrogen gas or a mineralized product within the subsurface formation. The hydrogen produced is collected or one or more components of the reactant is sequestered to form a mineralized product in the subsurface formation. Other embodiments of the invention relate to producing hydrogen by injecting a thermal fluid into the subsurface rock formation, where the thermal fluid includes a reactant. The reactant is reacted with components in the subsurface formation to form at least one of hydrogen gas, mineralized sulfur, or mineralized carbon.
E21B 41/00 - Matériel ou accessoires non couverts par les groupes
C01B 3/06 - Production d'hydrogène ou de mélanges gazeux contenant de l'hydrogène par réaction de composés inorganiques comportant un hydrogène lié électropositivement, p. ex. de l'eau, des acides, des bases, de l'ammoniac, avec des agents réducteurs inorganiques
E21B 43/24 - Procédés de récupération assistée pour l'extraction d'hydrocarbures utilisant la chaleur, p. ex. injection de vapeur
E21B 43/26 - Procédés pour activer la production par formation de crevasses ou de fractures
47.
SYSTEMS AND METHODS FOR DISCOVERING AND RECOVERING SUBSURFACE FLUIDS AND VERIFICATION OF SUBSURFACE STORAGE FLUIDS
Embodiments of the invention relate to methods, systems, and software for identifying and quantifying subsurface hydrogen, helium, carbon dioxide, or other fluids using multiple indicia from geophysical well logs, other wireline logging tools, or mudlogging tools.
C01B 3/24 - Production d'hydrogène ou de mélanges gazeux contenant de l'hydrogène par décomposition de composés organiques gazeux ou liquides d'hydrocarbures
E21B 47/00 - Relevés dans les trous de forage ou dans les puits
E21B 47/00 - Relevés dans les trous de forage ou dans les puits
E21B 47/00 - Relevés dans les trous de forage ou dans les puits
E21B 49/00 - Test pour déterminer la nature des parois des trous de forageEssais de couchesProcédés ou appareils pour prélever des échantillons du terrain ou de fluides en provenance des puits, spécialement adaptés au forage du sol ou aux puits
E21B 49/00 - Test pour déterminer la nature des parois des trous de forageEssais de couchesProcédés ou appareils pour prélever des échantillons du terrain ou de fluides en provenance des puits, spécialement adaptés au forage du sol ou aux puits
E21B 49/00 - Test pour déterminer la nature des parois des trous de forageEssais de couchesProcédés ou appareils pour prélever des échantillons du terrain ou de fluides en provenance des puits, spécialement adaptés au forage du sol ou aux puits
Embodiments of the invention relate to methods, systems, and software for identifying and quantifying subsurface hydrogen, helium, carbon dioxide, or other fluids using multiple indicia from geophysical well logs, other wireline logging tools, or mudlogging tools.
E21B 49/00 - Test pour déterminer la nature des parois des trous de forageEssais de couchesProcédés ou appareils pour prélever des échantillons du terrain ou de fluides en provenance des puits, spécialement adaptés au forage du sol ou aux puits
C01B 3/24 - Production d'hydrogène ou de mélanges gazeux contenant de l'hydrogène par décomposition de composés organiques gazeux ou liquides d'hydrocarbures
C25B 1/04 - Hydrogène ou oxygène par électrolyse de l'eau
F25B 1/047 - Machines, installations ou systèmes à compression à cycle irréversible à compresseur rotatif du type à vis
F25J 1/02 - Procédés ou appareils de liquéfaction ou de solidification des gaz ou des mélanges gazeux nécessitant l'emploi d'une réfrigération, p. ex. de l'hélium, de l'hydrogène
37 - Services de construction; extraction minière; installation et réparation
42 - Services scientifiques, technologiques et industriels, recherche et conception
Produits et services
Extraction of energy sources in the nature of gas from
geologic sites. Development of software and product development, namely,
physical tools all in the field of energy; research and
analysis services in the field of energy; development of
databases in the field of energy; development of resource
maps, namely, mapping services featuring energy resources;
exploration and searching of energy sources, namely, gas;
development of advanced learning techniques to increase
production of energy sources.
37 - Services de construction; extraction minière; installation et réparation
42 - Services scientifiques, technologiques et industriels, recherche et conception
Produits et services
Extraction of energy sources in the nature of gas from
geologic sites. Development of software and product development, namely,
physical tools all in the field of energy; research and
analysis services in the field of energy; development of
databases in the field of energy; development of resource
maps, namely, mapping services featuring energy resources;
exploration and searching of energy sources, namely, gas;
development of advanced learning techniques to increase
production of energy sources.
37 - Services de construction; extraction minière; installation et réparation
42 - Services scientifiques, technologiques et industriels, recherche et conception
Produits et services
(1) Extraction of energy sources in the nature of gas from geologic sites.
(2) Development of software and product development, namely, physical tools all in the field of energy; research and analysis services in the field of energy; development of databases in the field of energy; development of resource maps, namely, mapping services featuring energy resources; exploration and searching of energy sources, namely, gas; development of advanced learning techniques to increase production of energy sources.
37 - Services de construction; extraction minière; installation et réparation
42 - Services scientifiques, technologiques et industriels, recherche et conception
Produits et services
(1) Extraction of energy sources in the nature of gas from geologic sites.
(2) Development of software and product development, namely, physical tools all in the field of energy; research and analysis services in the field of energy; development of databases in the field of energy; development of resource maps, namely, mapping services featuring energy resources; exploration and searching of energy sources, namely, gas; development of advanced learning techniques to increase production of energy sources.
37 - Services de construction; extraction minière; installation et réparation
42 - Services scientifiques, technologiques et industriels, recherche et conception
Produits et services
extraction of energy sources in the nature of gas from geologic sites development of software and product development, namely, physical tools all in the field of energy; research and analysis services in the field of energy; development of databases in the field of energy; development of resource maps, namely, mapping services featuring energy resources; exploration and searching of energy sources, namely, gas; development of advanced learning techniques to increase production of energy sources
37 - Services de construction; extraction minière; installation et réparation
42 - Services scientifiques, technologiques et industriels, recherche et conception
Produits et services
extraction of energy sources in the nature of gas from geologic sites development of software and product development, namely, physical tools all in the field of energy; research and analysis services in the field of energy; development of databases in the field of energy; development of resource maps, namely, mapping services featuring energy resources; exploration and searching of energy sources, namely, gas; development of advanced learning techniques to increase production of energy sources
C25B 1/00 - Production électrolytique de composés inorganiques ou de non-métaux
C25B 9/00 - Cellules ou assemblages de cellulesÉléments de structure des cellulesAssemblages d'éléments de structure, p. ex. assemblages d'électrode-diaphragmeCaractéristiques des cellules relatives aux procédés
C25B 15/02 - Commande ou régulation des opérations
37 - Services de construction; extraction minière; installation et réparation
42 - Services scientifiques, technologiques et industriels, recherche et conception
Produits et services
Extraction of energy sources from geologic sites. Development of software and physical tools in the field of
energy; research and analysis services in the field of
energy; development of databases and resource maps in the
field of energy; exploration and searching of energy
sources; development of techniques to increase production of
energy sources.
37 - Services de construction; extraction minière; installation et réparation
42 - Services scientifiques, technologiques et industriels, recherche et conception
Produits et services
(1) Extraction of energy sources, namely, natural gas from geologic sites.
(2) Development of software and physical tools in the field of energy; research and analysis in the field of natural gas exploration and extraction; exploration and searching of energy sources, namely, natural gas; development of techniques to increase production of energy sources, namely, natural gas.
42 - Services scientifiques, technologiques et industriels, recherche et conception
Produits et services
development of software and product development, namely, physical tools all in the field of energy; research and analysis services in the field of energy; development of databases in the field of energy; development of resource maps, namely, mapping services featuring energy resources; exploration and searching of energy sources, namely, gas; development of advanced learning techniques to increase production of energy sources
