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公开(公告)号：CA2663035A1
公开(公告)日：2008-06-19
申请号：CA2663035
申请日：2007-07-23
Applicant: EXXONMOBIL UPSTREAM RES CO
Inventor： EHRHARDT MARK E , WILSON W BRETT , MATHEWS WILLIAM S , DANACZKO MARK A , RYMER DAWN L , SIBAL PAUL W , SANDSTROM ROBERT E , FOGLESONG ROBERT E , DENTON ROBERT D
Abstract: Methods and systems for receiving liquefied natural gas (LNG) and deliver ing vaporized natural gas to a pipeline in fluid communication with onshore equipment and methods for importing LNG. In one embodiment, an open-sea bert h import terminal includes a platform, which is fixed to the sea floor and i ncludes two or more sets of berthing structures. LNG carriers berth at the o pen-sea berth import terminal to transfer LNG to a storage vessel moored at one of the berthing structures. LNG vaporization facilities, either on the s torage vessel or the platform, vaporize the LNG prior to delivery to the pip eline. The storage vessel may include a barge or another LNG carrier. In oth er embodiments, the open-sea berth import terminal may have no storage facil ities, but two LNG carriers may berth at the berthing structures to concurre ntly perform offloading operations, with one transferring LNG and the other performing other offloading operations to enhance operations.
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公开(公告)号：AU2007332978B2
公开(公告)日：2014-06-05
申请号：AU2007332978
申请日：2007-07-23
Applicant: EXXONMOBIL UPSTREAM RES CO
Inventor： SIBAL PAUL W , DENTON ROBERT D , WILSON W BRETT , RYMER DAWN L , EHRHARDT MARK E , SANDSTROM ROBERT E , DANACZKO MARK A , FOGLESONG ROBERT E , MATHEWS WILLIAM S
Abstract: Methods and systems for receiving liquefied natural gas (LNG) and delivering vaporized natural gas to a pipeline in fluid communication with onshore equipment and methods for importing LNG. In one embodiment, an open-sea berth import terminal includes a platform, which is fixed to the sea floor and includes two or more sets of berthing structures. LNG carriers berth at the open-sea berth import terminal to transfer LNG to a storage vessel moored at one of the berthing structures. LNG vaporization facilities, either on the storage vessel or the platform, vaporize the LNG prior to delivery to the pipeline. The storage vessel may include a barge or another LNG carrier. In other embodiments, the open-sea berth import terminal may have no storage facilities, but two LNG carriers may berth at the berthing structures to concurrently perform offloading operations, with one transferring LNG and the other performing other offloading operations to enhance operations.
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公开(公告)号：MX2009002551A
公开(公告)日：2009-03-20
申请号：MX2009002551
申请日：2007-07-23
Applicant: EXXONMOBIL UPSTREAM RES CO
Inventor： EHRHARDT MARK E , MATHEWS WILLIAM S , WILSON W BRETT , DENTON ROBERT D , RYMER DAWN L , SIBAL PAUL W , SANDSTROM ROBERT E , DANACZKO MARK A , FOGLESONG ROBERT E
IPC: F25B1/00
Abstract: Métodos y sistemas para recibir gas natural licuado (LNG) y entregar gas natural vaporizado a una tubería en comunicación fluida con equipo en tierra y métodos para importar LNG. En una modalidad, una terminal de importación de atraque en mar abierto incluye una plataforma, que se fija al fondo marino e incluye das o más conjuntos de estructuras de atraque. Los barcos transportadores de LNG se atracan en la terminal de importación de atraque en mar abierto para transferir LNG a un barco de almacenamiento amarrado en una de las estructuras de atraque. Las instalaciones de vaporización de LNG, ya sea en el barco de almacenamiento o en la plataforma, vaporizan el LNG antes de entregarlo a la tubería. El barco de almacenamiento puede incluir una barcaza u otro buque transportador de LNG. En otras modalidades, la terminal de importación de atraque en mar abierto puede no contar con instalaciones de almacenamiento; sin embargo, dos buques transportadores de LNG pueden atracarse en las estructuras de atraque para llevar a cabo de manera simultánea operaciones de descarga, con uno que transfiere LNG y el otro que lleva a cabo otras operaciones de descarga para mejorar las operaciones.
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公开(公告)号：SG174766A1
公开(公告)日：2011-10-28
申请号：SG2011063450
申请日：2007-07-23
Applicant: EXXONMOBIL UPSTREAM RES CO
Inventor： EHRHARDT MARK E , MATHEWS WILLIAM S , RYMER DAWN L , SIBAL PAUL W , SANDSTROM ROBERT E , WILSON W BRETT , DANACZKO MARK A , DENTON ROBERT D , FOGLESONG ROBERT E
Abstract: OPEN-SEA BERTH LNG IMPORT TERMINAL AbstractMethods and systems for receiving liquefied natural gas (LNG) and delivering vaporized natural gas to a pipeline in fluid communication with onshore equipment and methods for importing LNG. In one embodiment, an open-sea berth import terminal includes a platfonn, which is fixed to the sea floor and includes two or more sets of berthing structures. LNG carriers berth at the open-sea berth import terminal to transfer LNG to a storage vessel moored at one of the berthing structures. LNG vaporization facilities, either on the storage vessel or the platform, vaporize the LNG prior to delivery to the pipeline. The storage vessel may include a barge or another LNG carrier. In other embodiments, the open-sea berth import terminal may have no storage facilities, but two LNG carriers may berth at the berthing structures to concurrently perform offloading operations, with one transferring LNG and the other performing other offloading operations to enhance operations.Figure 1
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公开(公告)号：AU2009317982A1
公开(公告)日：2010-05-27
申请号：AU2009317982
申请日：2009-10-12
Applicant: EXXONMOBIL UPSTREAM RES CO
Inventor： YUNG TIN-WOO , HE HAIPING , SANDSTROM ROBERT E
IPC: G01L27/00
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Patent Agency Ranking
公开(公告)号：AU2007332978A1
公开(公告)日：2008-06-19
申请号：AU2007332978
申请日：2007-07-23
Applicant: EXXONMOBIL UPSTREAM RES CO
Inventor： DANACZKO MARK A , SIBAL PAUL W , RYMER DAWN L , MATHEWS WILLIAM S , SANDSTROM ROBERT E , DENTON ROBERT D , EHRHARDT MARK E , WILSON W BRETT , FOGLESONG ROBERT E
IPC: F25B1/00
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公开(公告)号：CA2669119A1
公开(公告)日：2008-05-22
申请号：CA2669119
申请日：2007-09-17
Applicant: EXXONMOBIL UPSTREAM RES CO
Inventor： DANACKO MARK A , SANDSTROM ROBERT E , GENTRY MARK C
Abstract: A method and system for transporting fluid is described. The method inclu des coupling a transit vessel to a terminal vessel associated with at least one terminal. The transit vessel and the terminal vessel are coupled at an o pen sea or lightering location, which may be selected based upon operational conditions. Then, cryogenic fluid is transferred between the transit vessel and the terminal vessel, while the transit vessel and terminal vessel are m oving in substantially the same direction. Once the transfer is complete, th e terminal vessel decouples from the transit vessel and moves a terminal to provide the cryogenic fluid to the terminal. The cryogenic fluid may include liquefied natural gas (LNG) and/or liquefied carbon dioxide (CO2).
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公开(公告)号：CA2700749C
公开(公告)日：2016-03-22
申请号：CA2700749
申请日：2008-08-29
Applicant: EXXONMOBIL UPSTREAM RES CO
Inventor： SRNKA LEONARD J , NEDWED TIMOTHY J , THOMANN HANS , SANDSTROM ROBERT E
Abstract: Methods for detecting a liquid under a surface and characterizing Ice are provided The liquid may be a liquid hy-drocarbon such as crude oil or fuel oil or mineral oil The surface may be ice, snow, or water, and the method may be practiced in an arctic region to detect oil spills, leaks, or seepages The methods may be used with a range finder to characterize marine ice The methods may include a nuclear magnetic resonance (NMR) tool with antenna to send a radio-frequency (RF) excitation pulse or signal into volume of substances being detected, detect an NMR response signal to determine the presence of the liquid of interest The NMR response may include a relaxation time element and an intensity level and may include a free induction signal (T2*), a spin echo signal (T2), a train of spin echo signals (T2), or a thermal equilibrium signal (T 1).
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公开(公告)号：CA2741779C
公开(公告)日：2015-09-15
申请号：CA2741779
申请日：2009-10-12
Applicant: EXXONMOBIL UPSTREAM RES CO
Inventor： YUNG TIN-WOO , HE HAIPING , SANDSTROM ROBERT E
Abstract: The present invention discloses apparatuses, systems, and methods for controlling liquid impact pressure in liquid impact systems. The liquid impact systems include at least one gas and a liquid, the gas having a density (PG) and a polytropic index (.kappa.) and the liquid having a density (PL). The methods include the step of calculating a liquid impact load of the liquid on the object by determining a parameter .PSI. for the system, wherein .PSI. is defined as (PG/PL) (.kappa.-1)/.kappa.. The systems are also configured to utilize the parameter .PSI.. The parameter .PSI. may be adjusted to increase or reduce the liquid impact load on the system. Automatic, computer-implemented systems and methods may be used or implemented. These methods and systems may be useful in applications such as LNG shipping and loading/off-loading, fuel tank operation, manufacturing processes, vehicles dynamics, and combustion processes, among others.
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公开(公告)号：CA2663035C
公开(公告)日：2014-08-19
申请号：CA2663035
申请日：2007-07-23
Applicant: EXXONMOBIL UPSTREAM RES CO
Inventor： EHRHARDT MARK E , MATHEWS WILLIAM S , RYMER DAWN L , SIBAL PAUL W , SANDSTROM ROBERT E , WILSON W BRETT , DANACZKO MARK A , DENTON ROBERT D , FOGLESONG ROBERT E
Abstract: Methods and systems for receiving liquefied natural gas (LNG) and delivering vaporized natural gas to a pipeline in fluid communication with onshore equipment and methods for importing LNG. In one embodiment, an open-sea berth import terminal includes a platform, which is fixed to the sea floor and includes two or more sets of berthing structures. LNG carriers berth at the open-sea berth import terminal to transfer LNG to a storage vessel moored at one of the berthing structures. LNG vaporization facilities, either on the storage vessel or the platform, vaporize the LNG prior to delivery to the pipeline. The storage vessel may include a barge or another LNG carrier. In other embodiments, the open-sea berth import terminal may have no storage facilities, but two LNG carriers may berth at the berthing structures to concurrently perform offloading operations, with one transferring LNG and the other performing other offloading operations to enhance operations.
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