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1. 发明申请

WO2007106691A3 INHIBITING RESERVOIR SOURING USING A TREATED INJECTION WATER 审中-公开
标题翻译：使用处理的注射用水抑制储存
公开(公告)号：WO2007106691A3
公开(公告)日：2008-04-17
申请号：PCT/US2007063486
申请日：2007-03-07
申请人： MARATHON OIL CO , MCELHINEY JOHN E
发明人： MCELHINEY JOHN E
IPC分类号： E21B43/16 , E21B43/26
CPC分类号： E21B43/20
摘要： A process for inhibiting souring in a hydrocarbon reservoir provides a feed water including a plurality of phosphorous constituents and having an elevated phosphorous concentration. At least some of the phosphorous constituents are removed from the feed water to produce a treated injection water, which has a reduced phosphorous concentration less than the elevated phosphorous concentration. The treated injection water is injected into the reservoir via a first well and the hydrocarbon is produced from the reservoir via a second well. The process inhibits souring in the reservoir insofar as the treated injection water results in a lower level of souring in the reservoir over time than if the feed water had been injected into the reservoir.
摘要翻译：在烃储层中抑制酸化的方法提供了包含多个磷组分并且具有升高的磷浓度的给水。从给水中除去至少一些磷组分以产生经处理的注射水，其具有小于磷浓度的降低的磷浓度。经处理的注入水通过第一井注入储存器中，并且烃通过第二井由储存器产生。只要处理的注射水导致储存器中的酸化水平随着时间的推移而降低，如果给水已经注入到储存器中，则该方法抑制储存器中的酸化。

2. 发明申请

WO1982000044A1 MOBILITY CONTROL AGENT 审中-公开
标题翻译：移动控制代理
公开(公告)号：WO1982000044A1
公开(公告)日：1982-01-07
申请号：PCT/US1981000505
申请日：1981-04-17
申请人： MARATHON OIL CO
发明人： MARATHON OIL CO , ARGABRIGHT P , PHILLIPS B , RHUDY J
IPC分类号： E21B43/22
CPC分类号： C09K8/588 , C08F2/10 , Y10S507/936
摘要： Des agents polymeres de commande de mobilite utiles dans des procedes de recuperation d'huile residuelle, qui donnent des mobilites reciproques relatives ameliorees, sont prepares en amorcant la polymerisation d'un monomere comprenant un groupe vinylique avec un catalyseur comprenant un persulfate et un sulfate d'ammonium ferreux. Le monomere vinylique est un acrylyle, un cyanure de vinyle, un styryle, et leurs sels solubles dans l'eau.

3. 发明申请

WO1980000849A1 APPARATUS AND METHOD FOR CONTROLLING THE RATE OF FEEDING A PETROLEUM PRODUCT TO A COKING DRUM SYSTEM 审中-公开
标题翻译：用于控制将石油产品送入炼焦鼓系统的装置和方法
公开(公告)号：WO1980000849A1
公开(公告)日：1980-05-01
申请号：PCT/US1978000110
申请日：1978-10-13
申请人： MARATHON OIL CO , JOHNSON I , MCGRIEVY L , BRUCE C
发明人： MARATHON OIL CO
IPC分类号： C10B21/10
CPC分类号： C10B41/00 , C10B55/00 , G05B13/02 , Y10S208/02
摘要： Coking drum system in combination with a process control unit (32) wherein the rate of material delivered to a coking drum (30) during a coking process timing cycle is monitored and the quantity of material received by the coking drum (30) is continuously derived therefrom. Based on this derived quantity of delivered material, the quantity of feed material required to fill the drum to a pre-established level with coke, at the completion of the timing cycle, can be predicted. The flow rate of feed material to the coking drum (30) is accordingly adjusted so that the amount of coke produced in the drum during one timing cycle is optimized.
摘要翻译：焦化鼓系统与过程控制单元（32）组合，其中监测在焦化处理定时循环期间输送到焦化鼓（30）的物料的速率，并且连续获得由焦化鼓（30）接收的材料的量由此。基于所得到的输送材料量，可以预测在定时周期完成时将鼓填充到预先确定的焦炭水平所需的进料量。相应地调节进料到焦化鼓（30）的流速，使得在一个定时循环期间在滚筒中产生的焦炭的量被优化。

4. 发明申请

WO2008027982A3 METHOD AND APPARATUS FOR SELECTIVE DOWN HOLE FLUID COMMUNICATION 审中-公开
标题翻译：用于选择性下孔流体通信的方法和设备
公开(公告)号：WO2008027982A3
公开(公告)日：2008-11-06
申请号：PCT/US2007077136
申请日：2007-08-29
申请人： MARATHON OIL CO , WESSON DAVID S , GEORGE KEVIN R , SNIDER PHILIP M
发明人： WESSON DAVID S , GEORGE KEVIN R , SNIDER PHILIP M
IPC分类号： E21B43/14 , E21B43/117
CPC分类号： E21B43/116 , E21B43/114 , E21B43/119 , E21B43/26
摘要： Methods and apparatus for perforating a formation in a wellbore without perforating a well bore casing. The methods and apparatus include an external casing perforating device configured so as not to perforate the casing. The interior of the perforating device serves as a fluid flow path between the casing and the formation following perforation and a valve in the casing selectively opens and closes the flow path.
摘要翻译：用于在井眼中穿孔而不穿透井筒套管的方法和设备。该方法和设备包括配置为不穿透壳体的外部穿孔装置。穿孔装置的内部用作穿孔后壳体与地层之间的流体流动路径，并且壳体中的阀门选择性地打开和关闭流动路径。

5. 发明申请

WO02101277A3 TRANSPORT OF A WET GAS THROUGH A SUBSEA PIPELINE 审中-公开
标题翻译：通过一个SUBSEA管道输送的气体
公开(公告)号：WO02101277A3
公开(公告)日：2003-03-13
申请号：PCT/US0217659
申请日：2002-06-05
申请人： MARATHON OIL CO
发明人： WAYCUILIS JOHN J , YORK STEPHEN D
IPC分类号： F17D1/00 , B01J8/00 , B01J8/18 , B01J8/38 , F16L55/165 , F17C11/00 , F28D13/00 , F17D1/04 , F17D3/01
CPC分类号： B01J8/007 , B01J8/1836 , B01J8/388 , B01J2208/00115 , B01J2208/0015 , F17C11/007 , F28D13/00
摘要： A transport process for a wet gas employs a subsea heat exchanger having first and second flowpaths separated by a heat transfer surface. A cooler heat transfer medium is conveyed through the first flowpath in a liquid phase while a warmer hydrocarbon stream having a gaseous hydrocarbon phase and a liquid aqueous phase is conveyed through the second flowpath, which cools the hydrocarbon stream and heats the heat transfer medium. The heat transfer medium is converted by heating to a vapor phase, which is conveyed to a passive condenser associated with the subsea heat exchanger. The ambient temperature of the sea water submersing the condenser cools the heat transfer medium and restores it to the liquid phase for reuse in the heat exchanger. A portion of the hydrocarbon stream is converted by cooling to a plurality of solid gas hydrate particles while a solid particle medium entrained within the hydrocarbon stream prevents the buil-up of gas hydrate particles in the second flowpath. The gas hydrate particles mix with the remaining liquid phase components of the hydrocarbon stream to form a gas hydrate slurry, which is withdrawn from the second flowpath and conveyed through a subsea transport pipeline.
摘要翻译：用于湿气体的运输方法采用具有由传热表面分开的第一和第二流路的海底热交换器。较冷的传热介质以液相方式通过第一流路输送，而具有气态烃相和液态水相的较热烃流被输送通过第二流路，该第二流路冷却烃流并加热传热介质。传热介质通过加热转化为气相，将其输送到与海底热交换器相关联的被动冷凝器。浸入冷凝器的海水的环境温度冷却传热介质并将其还原到液相中以在热交换器中重新使用。烃流的一部分通过冷却转化为多个固体气体水合物颗粒，而夹带在烃流中的固体颗粒介质阻止第二流路中的气体水合物颗粒的填充。气体水合物颗粒与烃流的剩余液相组分混合以形成气体水合物浆料，其从第二流动路径排出并通过海底输送管线输送。

6. 发明申请

WO1982001911A1 PROCESS FOR SELECTIVELY REDUCING THE PERMEABILITY OF A SUBTERRANEAN FORMATION 审中-公开
标题翻译：选择性地降低下层形成的渗透性的方法
公开(公告)号：WO1982001911A1
公开(公告)日：1982-06-10
申请号：PCT/US1981001275
申请日：1981-09-22
申请人： MARATHON OIL CO
发明人： MARATHON OIL CO , SYDANSK ROBERT D
IPC分类号： E21B33/138
CPC分类号： E21B43/261 , C09K8/5045
摘要： Un procede de reduction selective de la permeabilite d'une zone relativement tres permeable d'une formation souterraine consiste a injecter une solution aqueuse ayant un precipite insoluble en suspension dans la formation souterraine par l'intermediaire de l'alesage d'un puits penetrant dans cette formation.

7. 发明申请

WO2007046986A3 PROCESS FOR CONVERTING GASEOUS ALKANES TO OLEFINS AND LIQUID HYDROCARBONS 审中-公开
标题翻译：将气态烯烃转化为烯烃和液态烃的方法
公开(公告)号：WO2007046986A3
公开(公告)日：2007-06-07
申请号：PCT/US2006035788
申请日：2006-09-13
申请人： MARATHON OIL CO , WAYCUILIS JOHN J
发明人： WAYCUILIS JOHN J
IPC分类号： C07C2/00 , C07C1/00
CPC分类号： C10G29/02 , C01B7/093 , C01B7/096 , C01B9/04 , C07C1/26 , C07C17/10 , C07C2529/08 , C10G50/00 , C10L3/10 , C10L3/102 , C07C11/02 , C07C19/075
摘要： A process for converting gaseous alkanes to olefins and liquid hydrocarbons wherein a gaseous feed containing alkanes is reacted with a dry bromine vapor to form alkyl bromides and hydrobromic acid vapor. The mixture of alkyl bromides and hydrobromic acid are then reacted over a synthetic crystalline alumino-silicate catalyst, such as an X or Y type zeolite, at a temperature of from about 250° C. to about 500° C. so as to form olefins, higher molecular weight hydrocarbons and hydrobromic acid vapor. Various methods are disclosed to remove the hydrobromic acid vapor from the higher molecular weight hydrocarbons and to generate bromine from the hydrobromic acid for use in the process.
摘要翻译：一种将气态烷烃转化成烯烃和液态烃的方法，其中含有烷烃的气态进料与干燥的溴蒸气反应形成烷基溴化物和氢溴酸蒸汽。然后使烷基溴与氢溴酸的混合物在约250℃至约500℃的温度下在合成的结晶硅铝酸盐催化剂如X或Y型沸石上反应，以形成烯烃，较高分子量的烃和氢溴酸蒸气。公开了各种方法以从较高分子量的烃中除去氢溴酸蒸气并从氢溴酸中产生溴用于该方法中。

8. 发明申请

WO2005113474A3 PROCESS FOR CONVERTING HYDROCARBON CONDENSATE TO FUELS 审中-公开
标题翻译：将碳氢化合物转化为燃料的方法
公开(公告)号：WO2005113474A3
公开(公告)日：2006-12-07
申请号：PCT/US2005015983
申请日：2005-05-09
申请人： MARATHON OIL CO , TREESH MARK E , BUTCHER RANDY D
发明人： TREESH MARK E , BUTCHER RANDY D
IPC分类号： C10G69/02 , C07C27/06 , C10G11/08 , C10G45/00 , C10G65/00 , C10G65/14
CPC分类号： C10G65/14 , C10G45/00 , C10G65/00
摘要： A process for treating condensate recovered from gas which is produced from a subterranean formation. Liquid condensate that is separated from gas produced from a subterranean formation is combined with a selected liquid fraction of product from a Fisher-Tropsch reactor and further processed, such as by hydrotreating, fractionating and/or hydrocracking, to produce hydrocarbon fuels or fuel blends.
摘要翻译：一种处理从地层中产生的从气体中回收的冷凝水的方法。与从地下地层产生的气体分离的液体冷凝物与来自费托尔反应堆的产品的选定液体馏分组合，并进一步加工，例如通过加氢处理，分馏和/或加氢裂化，以产生烃燃料或燃料混合物。

9. 发明申请

WO2005124101A3 METHOD AND SYSTEM FOR PRODUCING GAS AND LIQUID IN A SUBTERRANEAN WELL 审中-公开
标题翻译：在地下水中生产气体和液体的方法和系统
公开(公告)号：WO2005124101A3
公开(公告)日：2006-07-27
申请号：PCT/US2005020564
申请日：2005-06-13
申请人： MARATHON OIL CO , SMITH THOMAS B , PRESTON YALE M
发明人： SMITH THOMAS B , PRESTON YALE M
IPC分类号： E21B43/38 , E21B21/06
CPC分类号： E21B43/38 , E21B43/385
摘要： A method for producing a gas and a liquid in a subterranean well includes the step directing a gas flow in a well annulus through one or more baffle plates to separate at least some of the liquid from the gas. The method can also include the steps of directing the separated liquid down the annulus towards a producing formation of the well, dehydrating the gas flow proximate to a surface of the well, and then directing the dehydrated gas flow to the surface. A system for performing the method includes a set of baffle plates located proximate to the producing formation configured to provide a tortuous path for the gas flow through the annulus, and a single baffle plate located proximate to the surface configured to dehydrate the gas flow. In addition to separating the liquid from the gas flow, the set of baffle plates maintains a single phase wet gas above the baffle plates, and a liquid phase below the baffle plates.
摘要翻译：一种用于在地下井中产生气体和液体的方法包括将井环中的气流引导通过一个或多个挡板以将至少一些液体与气体分离的步骤。该方法还可以包括以下步骤：将分离的液体向下引导到井的生产地层，使靠近井的表面的气流脱水，然后将脱水气流引导到表面。用于执行该方法的系统包括位于生产地层附近的一组挡板，其被配置为提供通过环空的气流的曲折路径，以及靠近被配置为使气流脱水的表面的单个挡板。除了从气流中分离液体之外，该组挡板在挡板上方保持单相湿气，并在挡板下方保持液相。

10. 发明申请

WO03042331A3 BIODESULFURIZATION OF HYDROCARBONS 审中-公开
标题翻译：烃类的生物脱硫
公开(公告)号：WO03042331A3
公开(公告)日：2003-07-24
申请号：PCT/US0236160
申请日：2002-11-12
申请人： MARATHON OIL CO
发明人： PLUMMER MARK A
IPC分类号： C10G45/04 , C10G32/00
CPC分类号： C10G45/04
摘要： A process for converting organic sulfur compounds contained in liquid hydrocarbons to elemental sulfur. The liquid hydrocarbons are solubilized in an organic solvent and reacted in the presence of a biocatalyst and hydrogen. The organic solvent is a nucleophilic solvent having a pKa greater than about 2, an electrophilic solvent having a pKa more negative than about -2, or mixtures thereof. The biocatalyst may be supported on a Lewis acid. Elemental sulfur is removed from the liquid hydrocarbons. Liquid hydrocarbons treated in accordance with this process have significantly reduced concentrations of organic sulfur compounds and thus reduced viscosity.
摘要翻译：一种将液态烃中所含的有机硫化合物转化为元素硫的方法。液态烃溶解在有机溶剂中并在生物催化剂和氢气存在下反应。有机溶剂是pKa大于约2的亲核溶剂，pKa大于约-2的亲电子溶剂或其混合物。生物催化剂可以负载在路易斯酸上。元素硫从液态烃中除去。按照这种方法处理的液态烃具有显着降低的有机硫化合物浓度并因此降低了粘度。

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