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11.发明申请Methods and compositions for thermally treating a conduit used for hydrocarbon production or transmission to help remove paraffin wax buildup 审中-公开用于热处理用于烃生产或传输的导管以帮助去除石蜡堆积的方法和组合物公开(公告)号：US20080067108A1
公开(公告)日：2008-03-20
申请号：US11521529
申请日：2006-09-14
IPC分类号： C10G73/38
CPC分类号： E21B36/008 , B01J31/04 , B01J31/06 , B08B9/027 , C09K8/524 , C09K8/536 , E21B37/06 , E21B43/01 , F16L53/30 , F17D1/17 , F17D1/18 , F17D3/16
摘要： Methods are provided for increasing the temperature of a section of conduit used for the production or transmission of hydrocarbon. According to one aspect, a method is provided for increasing the temperature of a section of conduit used for the production or transmission of hydrocarbon, the method comprising the steps of: forming a treatment fluid comprising: (i) a carrier fluid; (ii) a first reactant and a second reactant, wherein the first reactant and second reactant are selected for being capable of reacting together in an exothermic chemical reaction; the first and second reactant are in at least sufficient concentrations in the carrier fluid to generate a theoretical heat of reaction of at least 1,000 kJ/liter of the treatment fluid; and (iii) a catalyst for the reaction between the first reactant and the second reactant, wherein at least some of the catalyst is suspended in the carrier fluid in a solid form that is adapted to help control the release of the catalyst into the carrier fluid. The method further comprises the step of: introducing the treatment fluid into a section of conduit used for the production or transmission of hydrocarbon.
摘要翻译： 提供了用于增加用于生产或传输烃的导管段的温度的方法。 根据一个方面，提供了一种用于提高用于生产或传输烃的导管部分的温度的方法，所述方法包括以下步骤：形成处理流体，其包括：（i）载体流体; （ii）第一反应物和第二反应物，其中所述第一反应物和第二反应物选择为能够在放热化学反应中一起反应; 第一和第二反应物在载体流体中至少具有足够的浓度以产生至少1,000kJ /升处理流体的理论反应热; 和（iii）用于第一反应物和第二反应物之间的反应的催化剂，其中至少一些催化剂以固体形式悬浮在载体流体中，其适于帮助控制催化剂释放到载体流体中 。 该方法还包括以下步骤：将处理流体引入用于生产或传输烃的导管部分。
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12.发明申请Methods and compositions for thermally treating a conduit used for hydrocarbon production or transmission to help remove paraffin wax buildup 有权用于热处理用于烃生产或传输的导管以帮助去除石蜡堆积的方法和组合物公开(公告)号：US20080066784A1
公开(公告)日：2008-03-20
申请号：US11521530
申请日：2006-09-14
IPC分类号： B08B9/00
CPC分类号： E21B36/008 , B01J31/04 , B01J31/06 , B08B9/027 , C09K8/524 , C09K8/536 , E21B37/06 , E21B43/01 , F16L53/30 , F17D1/17 , F17D1/18 , F17D3/16
摘要： Methods are provided for increasing the temperature of a section of conduit used for the production or transmission of hydrocarbon. According to one aspect, the method includes the steps of: (a) forming a treatment fluid comprising: (i) a carrier fluid; and (ii) a first reactant and a second reactant; and (b) introducing the treatment fluid into a section of conduit used for the production or transmission of hydrocarbon. The first reactant and second reactant are selected for being capable of reacting together in an exothermic chemical reaction; and the first and second reactant are in at least sufficient concentrations in the carrier fluid to generate a theoretical heat of reaction of at least 1,000 kJ/liter of the treatment fluid. At least some of at least one of the first reactant and the second reactant is suspended in the carrier fluid in a solid form that is adapted to help control the release of the reactant into the carrier fluid.
摘要翻译： 提供了用于增加用于生产或传输烃的导管段的温度的方法。 根据一个方面，该方法包括以下步骤：（a）形成处理流体，包括：（i）载体流体; 和（ii）第一反应物和第二反应物; 和（b）将处理流体引入用于生产或传输碳氢化合物的导管部分。 选择第一反应物和第二反应物以在放热化学反应中一起反应; 并且第一和第二反应物在载体流体中至少具有足够的浓度以产生至少1,000kJ /升处理流体的理论反应热。 第一反应物和第二反应物中的至少一种中的至少一种以固体形式悬浮在载体流体中，其适于帮助控制反应物释放到载体流体中。
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公开(公告)号：US07080688B2
公开(公告)日：2006-07-25
申请号：US10641242
申请日：2003-08-14
申请人： Bradley L. Todd , Ronald J. Powell
发明人： Bradley L. Todd , Ronald J. Powell
IPC分类号： E21B37/00 , E21B43/04 , E21B43/267
CPC分类号： C09K8/805 , C09K8/536 , C09K8/706 , C09K8/72 , E21B43/04 , Y10S507/924 , Y10S507/927
摘要： Improved methods and compositions for degrading filter cake deposited in a subterranean formation are provided. These methods and compositions utilize particulates coated with acid-releasing degradable material wherein the released acid is used to degrade a filter cake.
摘要翻译： 提供了改进沉积在地层中降解滤饼的方法和组合物。 这些方法和组合物利用涂有释放酸的可降解材料的颗粒，其中释放的酸用于降解滤饼。
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公开(公告)号：US06209646B1
公开(公告)日：2001-04-03
申请号：US09295716
申请日：1999-04-21
申请人： Baireddy R. Reddy , Ronald J. Crook , Jiten Chatterji , Bobby J. King , Dennis W. Gray , Russell M. Fitzgerald , Ronald J. Powell , Bradley L. Todd
发明人： Baireddy R. Reddy , Ronald J. Crook , Jiten Chatterji , Bobby J. King , Dennis W. Gray , Russell M. Fitzgerald , Ronald J. Powell , Bradley L. Todd
IPC分类号： E21B3313
CPC分类号： C09K8/92 , C04B40/0633 , C09K8/46 , C09K8/516 , C04B28/02
摘要： Methods of controlling the rates of release of chemical additives into treating fluids are provided by the present invention. The methods are basically comprised of causing a chemical additive in liquid form to be absorbed into a porous solid material whereby the chemical additive is encapsulated thereby and when the resulting encapsulated chemical additive is combined with the treating fluid, the chemical additive is slowly released into the treating fluid. After being encapsulated, the liquid chemical additive is combined with the treating fluid and the treating fluid containing the encapsulated chemical additive is introduced into a well.
摘要翻译： 通过本发明提供控制化学添加剂释放到处理流体中的速率的方法。 所述方法基本上包括使液体形式的化学添加剂吸收到多孔固体材料中，由此化学添加剂被包封，并且当将所得的包封的化学添加剂与处理液组合时，化学添加剂被缓慢地释放到 处理流体。 封装后，将液体化学添加剂与处理液合并，将含有包封的化学添加剂的处理液引入孔中。
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15.发明授权Methods and compositions for thermally treating a conduit used for hydrocarbon production or transmission to help remove paraffin wax buildup 有权用于热处理用于烃生产或传输的导管以帮助去除石蜡堆积的方法和组合物公开(公告)号：US07624743B2
公开(公告)日：2009-12-01
申请号：US11521530
申请日：2006-09-14
CPC分类号： E21B36/008 , B01J31/04 , B01J31/06 , B08B9/027 , C09K8/524 , C09K8/536 , E21B37/06 , E21B43/01 , F16L53/30 , F17D1/17 , F17D1/18 , F17D3/16
摘要： Methods are provided for increasing the temperature of a section of conduit used for the production or transmission of hydrocarbon. According to one aspect, the method includes the steps of: (a) forming a treatment fluid comprising: (i) a carrier fluid; and (ii) a first reactant and a second reactant; and (b) introducing the treatment fluid into a section of conduit used for the production or transmission of hydrocarbon. The first reactant and second reactant are selected for being capable of reacting together in an exothermic chemical reaction; and the first and second reactant are in at least sufficient concentrations in the carrier fluid to generate a theoretical heat of reaction of at least 1,000 kJ/liter of the treatment fluid. At least some of at least one of the first reactant and the second reactant is suspended in the carrier fluid in a solid form that is adapted to help control the release of the reactant into the carrier fluid.
摘要翻译： 提供了用于增加用于生产或传输烃的导管段的温度的方法。 根据一个方面，该方法包括以下步骤：（a）形成处理流体，包括：（i）载体流体; 和（ii）第一反应物和第二反应物; 和（b）将处理流体引入用于生产或传输碳氢化合物的导管部分。 选择第一反应物和第二反应物以在放热化学反应中一起反应; 并且第一和第二反应物在载体流体中至少具有足够的浓度以产生至少1,000kJ /升处理流体的理论反应热。 第一反应物和第二反应物中的至少一种中的至少一种以固体形式悬浮在载体流体中，其适于帮助控制反应物释放到载体流体中。
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16.发明授权Resin composition and methods of consolidating particulate solids in wells with or without closure pressure 有权在具有或不具有闭合压力的孔中固结颗粒固体的树脂组合物和方法公开(公告)号：US06311773B1
公开(公告)日：2001-11-06
申请号：US09493998
申请日：2000-01-28
IPC分类号： E21B33138
CPC分类号： C09K8/68 , C09K8/685 , C09K8/805 , E21B43/025 , Y10S507/903 , Y10S507/924
摘要： Improved hardenable resin compositions and methods of consolidating particulate solids in subterranean zones penetrated by well bores are provided. The improved hardenable resin compositions of the invention are basically comprised of a hardenable organic resin, an aminosilane resin-to-particulate solid coupling agent, a viscous carrier fluid breaker for breaking separating films of viscous carrier fluid between resin coated particulate solids and a surface active agent for causing the resin composition to flow to the contact points between resin coated particulate solids.
摘要翻译： 提供了改进的可硬化树脂组合物和固化井眼穿透的地下区域中的颗粒固体的方法。 本发明的改进的可硬化树脂组合物基本上由可硬化的有机树脂，氨基硅烷树脂与颗粒状固体偶联剂，用于在树脂涂覆的颗粒固体和表面活性剂之间破坏粘性载体流体的分离膜的粘性载流体破碎剂 用于使树脂组合物流到树脂涂覆的颗粒固体之间的接触点的试剂。
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17.发明授权Enzyme compositions and methods of using these compositions to degrade succinoglycan 有权酶组合物和使用这些组合物降解琥珀酰聚糖的方法公开(公告)号：US07195071B2
公开(公告)日：2007-03-27
申请号：US10634721
申请日：2003-08-05
申请人： Ronald J. Powell , Bradley L. Todd
发明人： Ronald J. Powell , Bradley L. Todd
IPC分类号： E21B43/27
CPC分类号： C12N9/1048 , C12N9/2405 , C12N9/244 , C12P19/14
摘要： This invention relates to enzyme compositions and methods of using these enzyme compositions, inter alia, to degrade succinoglycan. In one embodiment, the present invention provides a method of degrading succinoglycan comprising contacting the succinoglycan with an enzyme composition that comprises enzymes that are capable of degrading the linkages between sugar moieties of the succinoglycan.
摘要翻译： 本发明涉及酶组合物和使用这些酶组合物，尤其是降解琥珀酰聚糖的方法。 在一个实施方案中，本发明提供降解琥珀酰聚糖的方法，包括使琥珀酰聚糖与包含能够降解琥珀聚糖糖部分之间的键的酶的酶组合物接触。
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公开(公告)号：US09914868B2
公开(公告)日：2018-03-13
申请号：US14196451
申请日：2014-03-04
摘要： Provided is a method of treating a subterranean formation comprising: preparing a well servicing fluid comprised of a base fluid, a temporary compacted material wherein the temporary compacted material is a compacted organic acid; placing the well servicing fluid into a subterranean formation; and allowing the temporary compacted material to gradually dissolve.
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公开(公告)号：US08905136B2
公开(公告)日：2014-12-09
申请号：US12813959
申请日：2010-06-11
摘要： An aqueous-swellable and degradable diverting system and the use of the system in treating a subterranean formation penetrated by a wellbore. The diverting system includes a carrier fluid and a partially dehydrated or anhydrous borate source material that does not swell or does not swell substantially when placed in contact with the carrier fluid. The carrier fluid is capable of carrying and placing the borate source material into a stimulation network substantially distanced from a wellbore. Exposure of the diverting composition to a sufficient amount of aqueous fluid swells the borate source material, bridges a desired portion of the stimulation network, and then dissolves at least a portion of the diverting composition. The diverting techniques allow for treatment in a subterranean formation to be diverted to a previously untreated portion of the formation, in particular a portion of the formation that is significantly distanced from the wellbore.
摘要翻译： 水溶胀性和可降解的转移系统以及该系统用于处理井眼渗透的地下地层的用途。 转向系统包括载体流体和部分脱水或无水的硼酸盐源材料，当与载体流体接触时不会膨胀或不膨胀。 载体流体能够将硼酸盐源材料携带并放置在基本上远离井眼的刺激网络中。 将转移组合物暴露于足够量的水溶液中使硼酸盐源材料膨胀，桥接刺激网络的期望部分，然后溶解转移组合物的至少一部分。 转移技术允许在地下地层中的处理被转移到地层的先前未处理的部分，特别是地层中远离井眼的部分地层。
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公开(公告)号：US08657003B2
公开(公告)日：2014-02-25
申请号：US12957522
申请日：2010-12-01
申请人： Thomas D. Welton , Bradley L. Todd
发明人： Thomas D. Welton , Bradley L. Todd
IPC分类号： E21B33/13
CPC分类号： C09K8/80 , C09K8/032 , C09K8/426 , C09K8/5045 , C09K8/72
摘要： Methods of controlling fluid loss, providing fluid diversion, or plugging a portion of a well bore using a treatment fluid including relatively insoluble borate material particulates that are placed into a subterranean formation to provide the desired action and then degrade over time in the subterranean formation in the presence of an aqueous fluid such as water.
摘要翻译： 使用包括相对不溶的硼酸盐物质颗粒的处理流体来控制流体损失，提供流体分流或堵塞井眼的一部分的方法，所述处理流体放置在地下地层中以提供期望的作用，然后随着时间的推移在地下地层中降解 含水流体如水的存在。
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