子分类：
| 序号 | 专利名 | 申请号 | 申请日 | 公开（公告）号 | 公开（公告）日 | 发明人 |
|---|---|---|---|---|---|---|
| 161 | Underground storage chambers and methods therefore | EP85100902.7 | 1985-01-29 | EP0157101A1 | 1985-10-09 | Van Fossan, Neal E.; Rutherford, John |
This invention relates to a new and novel method for the underground storage of fluid materials including those which are readily soluable or reactive with water or brine such as concentrated caustic soda, ethylene dichloride or anhydrous ammonia within chambers developed in salt formations via solution mining and from which essentially all the brine has been removed; and the chambers thereby produced. More particularly this invention relates to methods for making underground storage chambers; of recovering the brine formed in the making of the chamber; isolating the contaminants, i.e., the insolubles mixed with brine re- suiting from the solution mining of the storage chamber, such that fluids soluable or reactive with water or brine can be stored therein; and also to a method for controlling the velocity of free fall of materials injected into the chamber for storage, such that erosion of the equipment employed is minimized. |
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| 162 | Mittel und Verfahren zum Abdecken des Sumpfes von Kavernen | EP83108117.9 | 1983-08-17 | EP0103204A1 | 1984-03-21 | Gloria, Karl, Dipl.-Ing.; Costinescu-Tataranu, Alexander-Barbu, Dipl.-Ing.; Schuster, Wilhelm, Ing.(grad.); Wittekind, Jürgen, Ing.(grad.) |
Offenbart wird ein Mittel und ein Verfahren zum Abdekken des Sumpfes von Kavernen, die zur Speicherung von gasförmigen oder flüssigen, nichtwäßrigen Stoffen dienen, unter Verwendung eines sogenannten geologisch alten Rohöls, wobei dem Rohöl eine reaktionsfähige Komponente beigemischt wird, die sich mit dessen funktionellen Gruppen verbindet und diese blockiert. Als reaktionsfähige Komponente eignen sich insbesondere Isocyanate und Epoxidverbindungen. |
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| 163 | Verfahren und Einrichtung zur Vermeidung des Ausblasens der Wasservorlage von Gleichdruckluftspeicheranlagen für Gasturbinenkraftwerke | EP81200690.6 | 1981-06-19 | EP0044581A1 | 1982-01-27 | Zaugg, Paul |
Verfahren und Einrichtung zur Vermeidung des Ausblasens der Wasservorlage von Gleichdrucktuftspeicheranlagen für Gasturbinenkraftwerke, wobei die mit gelöster Luft angereicherte oberflächennahe Wasserschicht in der Kaverne über ein Röhrensystem abgesaugt und durch eine Entlüftungseinrichtung in die oberflächennahe Schicht des Ausgleichsbeckens gefördert wird. |
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| 164 | HYDROGEN SUPPLY METHOD AND SYSTEM | PCT/US2013025551 | 2013-02-11 | WO2013122867A3 | 2014-07-31 | OATES ROMMEL M; DADEBO SOLOMON |
| A method and system for supplying additional hydrogen from a reservoir of stored hydrogen in a salt cavern to a hydrogen pipeline to assist in meeting customer demand for hydrogen is provided. Contaminants introduced while the stored hydrogen stream is in the salt cavern may cause the crude hydrogen stream to not have the required product purity specification. The stored hydrogen is removed from the salt cavern as a crude hydrogen stream and thereafter diluted with higher purity hydrogen formed from the pipeline to form a hydrogen product stream at or below the product purity specification. The hydrogen product can be formed without removal of any of the contaminants in the crude stream, thereby creating a more cost effective and simplified supply process compared to conventional processes employing a salt cavern for hydrogen supply. | ||||||
| 165 | DRILLED UNDERGROUND GASEOUS STORAGE SYSTEM | PCT/US2011033271 | 2011-04-20 | WO2011139572A3 | 2012-03-01 | VERMA PUNEET; CHUANG AMILY C; RUFAEL TECLE |
| The present invention discloses embodiments of a drilled underground gaseous storage system. The embodiments of the present invention comprise storage tubes inserted below the surface of the ground for the storage of gases. The embodiments of the present invention may be used to store gaseous hydrogen. In addition, the embodiments of the present invention many be used to store other gases such as compressed natural gas. | ||||||
| 166 | COLLECTING DEVICE AND SYSTEM FOR HANDLING AN UNCONTROLLED BLOW-OUT | PCT/NO2010000119 | 2010-03-29 | WO2010110675A2 | 2010-09-30 | VASSMYR KJELL-ARE; SCHUMACHER ROB RUDI |
| A collecting device for collecting liquid hydrocarbons and/or water in an underground area of activity (10) is provided, as well as a system for handling liquid fluids, such as hydrocarbons and/or water which infiltrates the underground area of activity (10). The system comprises at least one collecting shaft (14) for collecting liquid fluids, such as liquid hydrocarbons and/or water, which extends down into the ground (12) and comprises an opening (13) leading into the area of activity (10). The system further comprises at least one pump shaft (19) which is protected against influx of liquid hydrocarbons and/or water from the area of activity (10), wherein at least one pump (26, 26') is provided for pumping out liquid hydrocarbons and water through at least one outlet channel (30), a connecting tunnel (16) between a lower portion of the collecting shaft (14) and a lower portion of the pump shaft (19), thereby establishing fluid communication between the collecting shaft (14) and the pump shaft (19), and at least one superstructure (20, 22) which covers the opening (13) of the at least one collecting shaft, and where the superstructure (20, 22) is provided with openings for the through-flow of fluid, which openings are designed with a size that prevents loose objects over a given size from passing through the openings of the at least one superstructure (20, 22). | ||||||
| 167 | CARBON DIOXIDE (CO2) AS CUSHION GAS FOR COMPRESSED AIR ENERGY STORAGE (CAES) | PCT/US2009039281 | 2009-04-02 | WO2009146101A3 | 2010-01-21 | OLDENBURG CURTIS M |
| The present invention provides for the utilization of a cushion gas in compressed air energy storage (CAES). In particular, the use of carbon dioxide (CO2) as the cushion gas has been provided. Using CO2 as the cushion gas enhances the effectiveness of the CAES by allowing greater amounts of compressed air to be stored and extracted. | ||||||
| 168 | METHOD AND APPARATUS FOR PROVIDING OVER-PRESSURE PROTECTION FOR AN UNDERGROUND STORAGE CAVERN | PCT/US2015029416 | 2015-05-06 | WO2015171728A3 | 2016-02-25 | JAMES PHILLIP |
| A method and apparatus is provided which will provide over-pressure protection for an underground storage cavern (10) by reducing the pressure of a pressurized gas stream originating from the an underground storage cavern to form a lower pressure gas stream, monitoring (15) the pressure of a lower pressure gas stream and stopping the flow (8) of the lower pressure gas stream to the pipeline should the pressure of the lower pressure gas stream exceed a threshold value. | ||||||
| 169 | ABYSSAL SEQUESTRATION OF NUCLEAR WASTE AND OTHER TYPES OF HAZARDOUS WASTE | PCT/US2012045084 | 2012-06-29 | WO2013003796A8 | 2015-11-26 | GERMANOVICH LEONID; MURDOCH LAWRENCE C; ROBINOWITZ MARVIN |
| A system and method of disposing nuclear waste and other hazardous waste includes means for, and the steps of, blending a waste stream, which includes either a radioactive waste or a hazardous waste (or both), with a liquid and, optionally, a solid material to produce a dense fluid and pumping the dense fluid into a tubing string of an injection boring. The dense fluid then exits a perforation in a casing of the injection boring and enters a fracture in a rock strata, where it continues to propagate downward until it reaches an immobilization point. The dense fluid may be a slurry formed by a metal and a cross-linked polymer gel or hydrated clay slurry. The metal can be one that has a melting temperature less than the temperature at the bottom of the injection boring. The solid material could also be other nuclear waste or a radionuclide. | ||||||
| 170 | SUBSIDENCE CONTROL SYSTEM | PCT/US2010057162 | 2010-11-18 | WO2012102688A2 | 2012-08-02 | PATTEN JAMES W |
| A method of maintaining structural integrity of a subsiding earthen fluid containment structure is disclosed and comprises forming a lined containment infrastructure (100) including a convex bulged crown portion (120), floor portion (110) and sidewall portions (115) which enclose a comminuted earthen material (126) within an enclosed volume (125) such that fluid flow from the lined containment compound is restricted. The bulged crown flattens, thickens and diminishes in surface area during subsidence of the comminuted earthen material as fluid is removed. The bulged crown is shaped to avoid tensile stresses which may otherwise result in breach or failure of lined containment during subsidence. Further, the lined containment structure can include an inner insulative layer and an outer impermeable seal layer having unique contributions as described in more detail herein. | ||||||
| 171 | METHOD AND CONTROL DEVICE FOR OPERATING AN UNDERGROUND GAS RESERVOIR | PCT/DE2007001779 | 2007-09-29 | WO2008040338A3 | 2008-08-28 | LENK GUNAR; SCHMIDT HANS-WERNER; SAFFERT ULRICH; JOST RAIMUND; SCHULZE OLIVER |
| The invention relates to a method for operating an underground gas reservoir, wherein a fluid is supplied to and discharged from said gas reservoir. A probe group of at least two probes is used for supplying and discharging the medium which flows through said probe group during introduction and discharge, each of the at least two probes is allocated to a storage layer (P1-PN) and is flow-connected to the gas reservoir via the respective probe, the medium having a pressure at said gas reservoir. The flow rate of the medium is adjusted in each of the at least two probes on the basis of set values. According to the invention, the set values (S1-SN) are determined in such a way that the difference between the probe flow pressures (pF1-2, pF2-N, pFN-1) of the medium of the probe group (21-2N) is kept to a minimum. The invention also relates to a control device for operating an underground gas reservoir. The invention thus provides a method and a control device for operating an underground gas reservoir which substantially facilitates the control of the operation of the gas reservoir by a reservoir engineer during the introduction and discharge processes and allows an optimal use of the gas reservoir with improved operational safety. | ||||||
| 172 | METHOD OF STORAGE OF SEQUESTERED GREENHOUSE GASSES IN DEEP UNDERGROUND RESERVOIRS | PCT/US2007019134 | 2007-08-31 | WO2008027506A3 | 2008-07-31 | CURLETT HARRY B |
| A system and method for storage of Greenhouse Gasses, in particular CO2 gasses, in an underground reservoir of rock at the shallowest depth necessary to achieve a combination of temperature and pressure sufficient to ensure that the reservoir is hydraulically sealed and isolated. Particle Jet Drilling is utilized to afford an economical process of drilling the necessary deep well bores to reach the deep rock formations. The underground reservoirs are formed through hydraulic dilation of existing joints in the rock formations. | ||||||
| 173 | PUSHABLE MULTI-FIBER CONNECTOR | PCT/US2015051753 | 2015-09-23 | WO2016049208A9 | 2016-08-04 | HILL JOHN PAUL; POWER WALTER E; NISHIGUCHI YUKI |
| Multi-fiber, fiber optic cable assemblies may be configured so that the terminal ends of the cables have pre-assembled back-post assemblies that include pre-assembled ferrules, such as MPO ferrules that meet the requisite tolerances needed for fiber optic transmissions. To protect the pre-assembled components from damage prior to and during installation, pre-assembled components may be enclosed within a protective housing. The housing with pre-assembled components may be of a size smaller than fully assembled connectors so as to be sized to fit through a conduit. The remaining connector housing components for the multi-fiber connectors may be provided separately and may be configured to be attached to the back-post assembly after installation of the cable. | ||||||
| 174 | UNDERGROUND WATER-STORAGE VAULT AND METHOD FOR INSTALLING SAME | PCT/US2015043596 | 2015-08-04 | WO2016022551A2 | 2016-02-11 | WILEY JAY; JANDA ALEC; JANDA SCOTT R; REED TIMOTHY D |
| An underground water-storage system that includes a sump having a base and sidewalls that cooperate to define an open-topped box that defines a reservoir, a plurality of plastic water matrices each defining a void space for receiving water, and a lid. The sump and lid are formed of a reinforced geomembrane material and include welds and are prefabricated in a location remote from an installation site of the underground water-storage vault more than two days prior to installation. | ||||||
| 175 | LARGE ACCESS PORT TO SUBTERRANEAN CHAMBER | PCT/US2013076074 | 2013-12-18 | WO2014100151A2 | 2014-06-26 | CARTER PRESTON |
| The invention relates to a large access port to a subterranean chamber of a compressed air energy storage system and a method for forming the same. The access port has a liner with a proximal end near ground level and a distal end near the subterranean chamber to provide fluidic communication between the compressed air energy storage system and the subterranean chamber. Separate pipes are located within the liner and extend from the proximal end to beyond the distal end of the liner to provide fluidic communication with fluid in the subterranean chamber. Support structure couples the liner to the separate pipes for support. | ||||||
| 176 | USE OF UNDERGROUND GAS STORAGE TO PROVIDE A FLOW ASSURANCE BUFFER BETWEEN INTERLINKED PROCESSING UNITS | PCT/NL2010050173 | 2010-04-02 | WO2010117265A3 | 2010-12-02 | WILLE HEIN; MEEK HARKE JAN |
| This invention relates to a system for the development of one or more offshore hydrocarbon fields (40,40') comprising at least one floating hydrocarbon processing unit (1) that is moored to the seabed (21) and connected to a hydrocarbon reservoir via a riser (2) and a wellhead (3) on the seabed, the unit receiving and processing the hydrocarbon mixture received from the reservoir via the riser, the floating hydrocarbon processing unit being provided with process equipment to separate from the received hydrocarbon mixture the oil, water and gas and provided with storage tanks (12) for storage of the separated oil, a gas storage buffer reservoir (7) placed at a certain distance from and isolated from the hydrocarbon reservoir, a gas export riser (5) connected to the floating hydrocarbon processing unit and the gas buffer reservoir to export the separated gas from the hydrocarbon processing unit and inject the gas into the gas buffer reservoir for temporary storage of the produced gas, and, a gas riser (8) connected with one end to the gas buffer reservoir and with another end connected to a floating gas processing unit (9) for processing the gas received from the gas buffer reservoir so that the gas can be transported to shore. | ||||||
| 177 | METHOD FOR INTRODUCING CO2 INTO THE GROUND | PCT/NL2008050699 | 2008-11-05 | WO2009061187A2 | 2009-05-14 | DRIJVER BENNO CORNELIS; KOOI HENDRIK; WILLEMSEN AUGUST |
| The invention relates to a method for introducing CO2 into the ground, wherein gaseous CO2 is passed via a shaft with a downwardly flowing liquid into a layer of the ground and is compressed under the influence of the pressure of the liquid column in the shaft. The invention further relates to use of such a method for the underground storage of CO2. | ||||||
| 178 | Pile Underground Fluid Storage Assembly | US15438125 | 2017-02-21 | US20180237223A1 | 2018-08-23 | David R. Hall; Seth Myer |
| A pile underground fluid storage assembly is disclosed which allows the labor of installing two systems to be shared, therefore reducing installation costs. The assembly includes a foundation pile for structural support of the building structure along with storage tanks for storage of fluids at various temperatures as required for building operations, with the tanks being located within the interior space of the pile. The assembly further reduces maintenance and repair costs by making the underground tanks accessible. It also prevents underground storage tank floating issues when groundwater levels exceed storage tank fluid levels. | ||||||
| 179 | Method for CO2 EOR and storage and use thereof | US14784368 | 2014-04-17 | US10024149B2 | 2018-07-17 | Bamshad Nazarian; Philip Sefton Ringrose |
| A method of Enhanced Oil Recovery from oil zones in a subterranean geological formation, and from oil zones. The method including: a first injecting step of injecting a first composition including CO2 into the subterranean geological formation for a period of time; a second injecting step of injecting a second composition including CO2 and a hydrocarbon into the subterranean geological formation for a period of time, wherein the first composition and the second composition are different; and extracting oil from the subterranean geological formation. | ||||||
| 180 | Method for detecting leakage in an underground hydrocarbon storage cavern | US14696387 | 2015-04-25 | US09975701B2 | 2018-05-22 | James N. McCoy |
| Underground storage caverns are used for the bulk storage of hydrocarbon liquids, such as crude oil and gases. The caverns are typically formed in salt formations by dissolving the salt and removing it with a flow of water. The cavern is accessed through a bore hole which has casing and internal tubing with an annulus between the casing and tubing. Some cavern bore holes may have casing, but no tubing. The cavern typically has hydrocarbon liquid above brine with an inert gas above the hydrocarbon liquid. In order to use the cavern, and periodically check it for physical integrity, it is necessary to test the cavern to determine if there is leakage from the cavern or the bore hole. The interface of the hydrocarbon liquid and overriding gas is moved downward by injecting gas into the annulus. Acoustic pulses are sent down the annulus through the gas to determine when the interface is located just below the end of the casing in the top of the cavern chimney (a reference level) by examining the return reflection pulse from the interface for a polarity inversion. When this is detected, a measured volume of gas is injected into the annulus. After a waiting period, the gas is released from the annulus and measured until the interface is detected by acoustic pulses to again be at the reference level. The volumes of injected gas and released gas are compared to determine if there has been leakage from the cavern. Alternative, the interface can be driven by gas pressure from the surface down to the casing bottom and back to the surface with gas volumes detecting leakage. | ||||||
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