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11. 发明申请

WO2010034984A1 SINTERED PROPPANT MADE WITH A RAW MATERIAL CONTAINING ALKALINE EARTH EQUIVALENT 审中-公开
标题翻译：用含碱性碱土矿物质的原料制成的特制
公开(公告)号：WO2010034984A1
公开(公告)日：2010-04-01
申请号：PCT/GB2009/002263
申请日：2009-09-23
申请人： HALLIBURTON ENERGY SERVICES, INC. , LUO, Hongyu , SANTRA, Ashok, K. , NORMAN, Lewis, R. , PARKER, Mark , POWELL, Ronald, J. , SAINI, Rajesh, K. , CURTIS, Philip, Anthony
发明人： LUO, Hongyu , SANTRA, Ashok, K. , NORMAN, Lewis, R. , PARKER, Mark , POWELL, Ronald, J. , SAINI, Rajesh, K.
IPC分类号： C09K8/80
CPC分类号： C09K8/80 , Y10T428/2927 , Y10T428/2991
摘要： A method of making a proppant is provided, wherein the method includes the steps of: (a) forming a particulate comprising: (i) a binder; and (ii) a filler; and (b) sintering the particulate to form a sintered proppant, wherein the sintered proppant comprises: (i) at least 20 wt% of alkaline earth oxide equivalent; and (ii) at least 20 wt% of silicon dioxide equivalent. A method of treating (e.g., fracturing) a subterranean formation is provided, the method including the steps of: (a) suspending a sintered proppant in a treatment fluid, wherein the sintered proppant comprises: (i) at least 20 wt% of alkaline earth oxide equivalent; and (ii) at least 20 wt% of silicon dioxide equivalent; and (b) introducing the sintered proppant into the subterranean formation (e.g., into a fracture). In addition, a sintered proppant is provided comprising: (i) at least 20 wt% of alkaline earth oxide equivalent; and (ii) at least 20 wt% of silicon dioxide equivalent. The sintered proppant is made with a raw material selected from the group consisting of: unhydrated cement, hydrated cement (e.g., construction cement or concrete waste), kiln dust, fly ash, limestone, lime, talc, olivine, dolomite, clay that contains a substantial concentration of alkaline earth oxide equivalent, and any combination thereof in any proportion.
摘要翻译：提供一种制备支撑剂的方法，其中该方法包括以下步骤：（a）形成颗粒，包括：（i）粘合剂; 和（ii）填料; 和（b）烧结颗粒以形成烧结的支撑剂，其中烧结的支撑剂包括：（i）至少20重量％的碱土金属氧化物当量; 和（ii）至少20重量％的二氧化硅当量。提供了处理（例如，压裂）地下地层的方法，该方法包括以下步骤：（a）将烧结的支撑剂悬浮在处理流体中，其中烧结的支撑剂包括：（i）至少20wt％的碱地氧化物当量; 和（ii）至少20重量％的二氧化硅当量; 和（b）将烧结的支撑剂引入地层（例如，进入裂缝）。此外，提供了烧结的支撑剂，其包含：（i）至少20wt％的碱土金属氧化物当量; 和（ii）至少20重量％的二氧化硅当量。烧结的支撑剂由选自以下的原料制成：水合水泥，水合水泥（例如建筑水泥或混凝土废料），窑灰，飞灰，石灰石，石灰，滑石，橄榄石，白云石，含有相当浓度的碱土金属氧化物当量，以及其任意组合。

12. 发明申请

WO2009103943A3 METHODS AND SYSTEMS FOR USING A LASER TO CLEAN HYDROCARBON TRANSFER CONDUITS 审中-公开
标题翻译：使用激光清洁油墨转移导线的方法和系统
公开(公告)号：WO2009103943A3
公开(公告)日：2009-10-15
申请号：PCT/GB2009000241
申请日：2009-01-28
申请人： HALLIBURTON ENERGY SERV INC , SARKAR DIPTABHAS , NORMAN LEWIS R , ABNEY LAURENCE JAMES , CURTIS PHILIP ANTHONY
发明人： SARKAR DIPTABHAS , NORMAN LEWIS R , ABNEY LAURENCE JAMES
IPC分类号： B08B7/00 , B08B9/027 , B08B9/04
CPC分类号： B08B9/04 , B08B7/0042 , B08B9/027
摘要： An improved method and system for removing blockage from hydrocarbon transfer conduits (108). An apparatus and methods for cleaning a hydrocarbon transfer conduit is disclosed whereby a laser head (104) is placed in a hydrocarbon transfer conduit to be cleaned and supplied with a laser beam. The laser head applies the laser beam to an area in the hydrocarbon transfer conduit to. be cleaned.
摘要翻译：一种用于从烃输送管道（108）去除堵塞的改进的方法和系统。公开了一种用于清洁烃输送导管的装置和方法，其中激光头（104）被放置在要被清洁并被供应激光束的烃输送导管中。激光头将激光束施加到烃输送管道中的一个区域。被清理

13. 发明申请

WO2009090368A2 REDUCING CO2 EMISSIONS FROM OILFIELD DIESEL ENGINES 审中-公开
标题翻译：减少油田柴油机二氧化碳排放量
公开(公告)号：WO2009090368A2
公开(公告)日：2009-07-23
申请号：PCT/GB2009000011
申请日：2009-01-06
申请人： HALLIBURTON ENERGY SERV INC , CURTIS PHILIP ANTHONY , SCHULTZ ROGER , NORMAN LEWIS R
发明人： SCHULTZ ROGER , NORMAN LEWIS R
IPC分类号： E21B43/16 , F02D19/08
CPC分类号： E21B43/16 , F02D19/0642 , F02D19/081 , F02D19/10 , F02D29/04 , Y02T10/36
摘要： A method of reducing CO2 emission from a wellsite diesel engine includes the steps of: providing the wellsite diesel engine operatively coupled to a wellsite apparatus for transmission of power from the wellsite diesel engine to the wellsite apparatus; and injecting at least one component of natural gas into the wellsite diesel engine, thereby combusting the natural gas component in the wellsite diesel engine. A system for supplying power to a wellsite apparatus includes a wellsite diesel engine operatively coupled to the wellsite apparatus for transmission of power to the wellsite apparatus; a diesel fuel supply; a natural gas component fuel supply which supplies at least one component of natural gas; and each of the diesel and natural gas component fuel supplies being connected to the wellsite diesel engine for combustion therein of a mixture of diesel fuel and the natural gas component.
摘要翻译：一种减少井场柴油发动机二氧化碳排放的方法包括以下步骤：提供可操作地连接到井场设备的井场柴油机，以将功率从井场柴油发动机传输到井场装置; 将至少一种天然气成分注入井筒柴油发动机，从而燃烧现场柴油发动机中的天然气成分。用于向井场装置供电的系统包括可操作地联接到井场装置的井场柴油机，用于向井场装置传输动力; 柴油燃料供应; 提供至少一种天然气成分的天然气组分燃料供应; 并且每个柴油和天然气组分燃料供应物连接到井场柴油发动机以在其中燃烧柴油燃料和天然气组分的混合物。

14. 发明申请

WO2010128270A3 TREATMENT FLUIDS FOR REDUCTION OF WATER BLOCKS, OIL BLOCKS, AND/OR GAS CONDENSATES AND ASSOCIATED METHODS 审中-公开
标题翻译：用于减少水块，油块和/或气体凝结物和相关方法的处理液
公开(公告)号：WO2010128270A3
公开(公告)日：2011-03-31
申请号：PCT/GB2010000575
申请日：2010-03-25
申请人： HALLIBURTON ENERGY SERV INC , NORMAN LEWIS R , HALL BOBBY E , SAINI RAJESH K , GHOSH ANINDYA , CURTIS PHILIP ANTHONY
发明人： NORMAN LEWIS R , HALL BOBBY E , SAINI RAJESH K , GHOSH ANINDYA
IPC分类号： C09K8/524 , C07C217/00 , C09K8/60 , C09K8/68 , E21B43/00
CPC分类号： C09K8/68 , C09K8/52 , C09K8/602
摘要： The present invention provides treatment fluids useful for subterranean operations, and more particularly, in at least one aspect, a treatment fluid that comprises a carrier fluid and a cationic surfactant comprising a cationic head group, a polar group attached to the head group, and a hydrophobic group that is either a saturated or unsaturated, branched or straight chain alkyl, and comprises about 6 carbons to about 22 carbons. The treatment fluids of the present invention are at least suitable for use as a remedial treatment for the reduction of existing water blocks, oil blocks, and/or gas condensates.
摘要翻译：本发明提供了用于地下操作的处理流体，更具体地，在至少一个方面，包括载体流体和包含阳离子头基，连接到头基上的极性基团和阳离子表面活性剂的阳离子表面活性剂的处理流体，疏水基团，其为饱和或不饱和的，支链或直链烷基，并且包含约6个碳至约22个碳原子。本发明的处理液至少适合用作减少现有水块，油块和/或气体冷凝物的补救处理。

15. 发明申请

WO2005103439A1 DRILL CUTTING DEOILING 审中-公开
标题翻译：钻孔切割机
公开(公告)号：WO2005103439A1
公开(公告)日：2005-11-03
申请号：PCT/GB2005/001365
申请日：2005-04-07
申请人： HALLIBURTON ENERGY SERVICES, INC. , WAIN, Christopher, Paul , GOEL, Ravi, K. , FUNG, Gee , DESAI, Anant , SHARMA, Puneet , SEATON, Simon , KIRSNER, Jeff , NORMAN, Lewis, R.
发明人： GOEL, Ravi, K. , FUNG, Gee , DESAI, Anant , SHARMA, Puneet , SEATON, Simon , KIRSNER, Jeff , NORMAN, Lewis, R.
IPC分类号： E21B21/06
CPC分类号： E21B21/066 , E21B41/005
摘要： The present invention features a method and system for extraction of oil from drill cuttings. The extraction is carrying out by using a solvent. The extraction conditions preferably include a temperature and pressure each elevated above ambient and optionally to at least the critical point of the solvent. The cleaned drill cuttings may include not more than 1 wt. % oil.
摘要翻译：本发明的特征在于一种从钻屑中提取油的方法和系统。通过使用溶剂进行萃取。萃取条件优选包括各自升高到高于环境温度和任选至少至少溶剂临界点的温度和压力。清洁的钻屑可以包括不超过1重量％％油。

16. 发明专利

CA2128807A1 ENCAPSULATED BREAKERS AND METHOD FOR USE IN TREATING SUBTERRANEAN FORMATIONS 未知
公开(公告)号：CA2128807A1
公开(公告)日：1995-01-28
申请号：CA2128807
申请日：1994-07-26
申请人： NORMAN LEWIS R , LARAMAY STEVE B
发明人： NORMAN LEWIS R , LARAMAY STEVE B
IPC分类号： C09K8/62 , C09K8/68 , C09K8/70 , C09K8/92 , E21B43/26
摘要： The present invention relates to a method of breaking an aqueous fracturing fluid comprising introducing said aqueous fracturing fluid into contact with an encapsulated breaker said encapsulated breaker comprising an aqueous fluid soluble breaker for said fracturing fluid encapsulated within a membrane comprising a partially hydrolyzed acrylic crosslinked with either an aziridine prepolymer or a carbodiimide, said membrane having imperfections through which an aqueous fluid can diffuse, such that an aqueous fluid in said fracturing fluid can diffuse through said membrane, dissolve at least a portion of said breaker and diffuse outward from said encapsulated breaker to contact and break the fracturing fluid in contact therewith.

17. 发明专利

CA2128807C ENCAPSULATED BREAKERS AND METHOD FOR USE IN TREATING SUBTERRANEAN FORMATIONS 未知
公开(公告)号：CA2128807C
公开(公告)日：2001-09-18
申请号：CA2128807
申请日：1994-07-26
申请人： NORMAN LEWIS R , LARAMAY STEVE B
发明人： NORMAN LEWIS R , LARAMAY STEVE B
IPC分类号： C09K8/62 , C09K8/68 , C09K8/70 , C09K8/92 , E21B43/26
摘要： The present invention relates to a method of breaking an aqueous fracturing fluid comprising introducing said aqueous fracturing fluid into contact with an encapsulated breaker said encapsulated breaker comprising an aqueous fluid soluble breaker for said fracturing fluid encapsulated within a membrane comprising a partially hydrolyzed acrylic crosslinked with either an aziridine prepolymer or a carbodiimide, said membrane having imperfections through which an aqueous fluid can diffuse, such that an aqueous fluid in said fracturing fluid can diffuse through said membrane, dissolve at least a portion of said breaker and diffuse outward from said encapsulated breaker to contact and break the fracturing fluid in contact therewith.

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