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11.发明申请Methods and compositions for treating subterranean formations with gelled hydrocarbon fluids 有权用胶体烃流体处理地下地层的方法和组合物公开(公告)号：US20080146463A1
公开(公告)日：2008-06-19
申请号：US12011263
申请日：2008-01-25
IPC分类号： E21B43/26
CPC分类号： C09K8/64 , C09K8/82 , C09K2208/26
摘要： Among other things, methods of treating a subterranean formation with gelled hydrocarbon fluids are provided. In certain embodiments, these methods comprise the steps of providing a gelled liquid hydrocarbon treatment fluid comprising a liquid hydrocarbon and a gelling agent that comprises a polyvalent metal salt of an organophosphonic acid ester or a polyvalent metal salt of an organophosphinic acid, and treating the subterranean formation with the gelled liquid hydrocarbon treatment fluid. The gelled liquid hydrocarbon treatment fluids of the present invention are suitable for use in subterranean treatment operations, such as subterranean stimulation and sand control treatments like fracturing and gravel packing, that may be carried out in subterranean formations for the production of hydrocarbons. The compositions and methods of the present invention also may be suitable, for example, to be used as plugging agents, well bore cleanup fluids, viscous sweep fluids, or insulating fluids to be used in associated methods.
摘要翻译： 其中，提供了用凝胶状烃流体处理地下地层的方法。 在某些实施方案中，这些方法包括以下步骤：提供包含液体烃和胶凝剂的胶凝液体烃处理流体，其包含有机膦酸酯的多价金属盐或有机亚膦酸的多价金属盐，并处理地下 用胶凝液化烃处理液形成。 本发明的胶凝液化烃处理流体适用于地下处理操作，例如地层刺激和砂控制处理，如压裂和砾石填充，其可以在用于生产烃的地下地层中进行。 本发明的组合物和方法也可适用于例如用作堵塞剂，井眼清洗液，粘性清洗流体或用于相关方法的绝缘流体。
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12.发明授权Compositions and methods for treating subterranean formations with liquefied petroleum gas 有权用液化石油气处理地下地层的组合物和方法公开(公告)号：US07341103B2
公开(公告)日：2008-03-11
申请号：US10788152
申请日：2004-02-26
IPC分类号： E21B43/00
摘要： The present invention relates to gelled fluids and methods for using liquefied petroleum gas in subterranean operations. More particularly, the present invention relates to servicing fluids that comprise gelled liquefied petroleum gas or servicing fluids that comprise a conventional gelled hydrocarbon fluid with liquefied petroleum gas and methods of using such servicing fluids in subterranean formations. One embodiment of the present invention provides a method of treating a subterranean formation comprising the steps of providing a gelled LPG fluid comprising liquefied petroleum gas and a gelling agent; and placing the gelled LPG fluid into the subterranean formation. Another embodiment of the present invention provides a method of treating a subterranean formation comprising the steps of providing a combined LPG servicing fluid comprising liquefied petroleum gas and a conventional hydrocarbon servicing fluid; and placing the combined LPG servicing fluid into the subterranean formation.
摘要翻译： 本发明涉及凝胶流体和在地下操作中使用液化石油气的方法。 更具体地说，本发明涉及维修流体，其包括凝胶化液化石油气或维修流体，其包括具有液化石油气的常规凝胶烃流体和在地下地层中使用这种维护流体的方法。 本发明的一个实施方案提供了一种处理地下地层的方法，包括以下步骤：提供包含液化石油气和胶凝剂的凝胶化LPG流体; 并将凝胶化的LPG流体置于地层中。 本发明的另一个实施方案提供了一种处理地下地层的方法，包括以下步骤：提供包含液化石油气和常规碳氢化合物维修流体的组合液化石油气维修流体; 并将组合的LPG维修流体放置到地下地层中。
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13.发明授权Methods and compositions for treating subterranean formations with gelled hydrocarbon fluids 有权用胶体烃流体处理地下地层的方法和组合物公开(公告)号：US07314850B2
公开(公告)日：2008-01-01
申请号：US10409240
申请日：2003-04-08
CPC分类号： C09K8/64 , Y10S507/902 , Y10S507/921 , Y10S507/922
摘要： Improved methods and compositions for treating subterranean formations penetrated by well bores are provided. A method for breaking a gelled hydrocarbon fluid comprised of a hydrocarbon liquid, a ferric iron or aluminum polyvalent metal salt of a phosphonic acid ester or dialkylphosphinic acid is provided.
摘要翻译： 提供了用于处理井眼穿透的地下地层的改进的方法和组合物。 提供了一种破坏由烃液体，膦酸酯或二烷基次膦酸的三价铁或铝多价金属盐组成的凝胶烃流体的方法。
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14.发明授权公开(公告)号：US07534745B2
公开(公告)日：2009-05-19
申请号：US10839433
申请日：2004-05-05
摘要： The present invention relates to emulsion compositions and associated methods. More particularly, the present invention relates to gelled invert emulsion compositions and their associated methods of use and preparation. In one embodiment, the present invention provides a method of treating a portion of a subterranean formation comprising the steps of: providing a gelled invert emulsion composition that comprises an oleaginous continuous phase, a discontinuous phase, and a gelling agent; and treating a portion of the subterranean formation. The present invention also provides methods of increasing the viscosity of an invert emulsion composition, methods of making gelled invert emulsion compositions, methods of providing some degree of sand control to portions of subterranean formations, methods of fracturing a portion of a subterranean formation, and gelled invert emulsion compositions.
摘要翻译： 本发明涉及乳液组合物和相关方法。 更具体地，本发明涉及凝胶化的反相乳液组合物及其相关的使用和制备方法。 在一个实施方案中，本发明提供了处理地下地层的一部分的方法，包括以下步骤：提供凝胶化的反相乳液组合物，其包含油性连续相，不连续相和胶凝剂; 以及处理所述地层的一部分。 本发明还提供增加反相乳液组合物的粘度的方法，制备凝胶化的反相乳液组合物的方法，对地下部分地层形成一定程度的防砂的方法，压裂一部分地层的方法和凝胶化 反相乳液组合物。
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15.发明授权CO2 miscible optimized hydrocarbon blends and methods of using CO2 miscible optimized hydrocarbon blends 有权CO2混溶优化烃混合物和使用二氧化碳混溶性优化烃共混物的方法公开(公告)号：US07293611B2
公开(公告)日：2007-11-13
申请号：US10787363
申请日：2004-02-26
CPC分类号： C09K8/82 , C09K8/34 , C09K8/64 , Y10S507/922
摘要： A method of treating a subterranean formation comprising the steps of providing a servicing fluid comprising carbon dioxide and a hydrocarbon blend, wherein the hydrocarbon blend comprises at least about 65% hydrocarbons having from six carbons (C6) to eleven carbons (C11); and placing the servicing fluid into the subterranean formation. A subterranean servicing fluid comprising carbon dioxide and a hydrocarbon blend wherein the hydrocarbon blend comprises and at least about 65% hydrocarbons having from six carbons (C6) to eleven carbons (C11).
摘要翻译： 一种处理地下地层的方法，包括以下步骤：提供包含二氧化碳和烃共混物的维修流体，其中所述烃共混物包含至少约65％的具有六个碳（C 6 -C 6）至 11个碳（C 11 N 11）; 并将维修流体放置到地层中。 包含二氧化碳和烃共混物的地下维修流体，其中所述烃共混物包含至少约65％的具有六个碳（C 6 -C 12）至十一个碳的碳氢化合物（C 11 / >）。
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16.发明授权公开(公告)号：US06544934B2
公开(公告)日：2003-04-08
申请号：US09792165
申请日：2001-02-23
IPC分类号： C09K300
CPC分类号： C09K8/64 , Y10S507/902 , Y10S507/921 , Y10S507/922
摘要： Improved methods and compositions for treating subterranean formations penetrated by well bores are provided. A method for breaking a gelled hydrocarbon fluid comprised of a hydrocarbon liquid, a ferric iron or aluminum polyvalent metal salt of a phosphonic or phosphoric acid ester is provided.
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17.发明授权Methods and compositions for treating subterranean formations with gelled hydrocarbon fluids 有权用胶体烃流体处理地下地层的方法和组合物公开(公告)号：US08119575B2
公开(公告)日：2012-02-21
申请号：US12011263
申请日：2008-01-25
IPC分类号： C09K8/00
CPC分类号： C09K8/64 , C09K8/82 , C09K2208/26
摘要： Among other things, methods of treating a subterranean formation with gelled hydrocarbon fluids are provided. In certain embodiments, these methods comprise the steps of providing a gelled liquid hydrocarbon treatment fluid comprising a liquid hydrocarbon and a gelling agent that comprises a polyvalent metal salt of an organophosphonic acid ester or a polyvalent metal salt of an organophosphinic acid, and treating the subterranean formation with the gelled liquid hydrocarbon treatment fluid. The gelled liquid hydrocarbon treatment fluids of the present invention are suitable for use in subterranean treatment operations, such as subterranean stimulation and sand control treatments like fracturing and gravel packing, that may be carried out in subterranean formations for the production of hydrocarbons. The compositions and methods of the present invention also may be suitable, for example, to be used as plugging agents, well bore cleanup fluids, viscous sweep fluids, or insulating fluids to be used in associated methods.
摘要翻译： 其中，提供了用凝胶状烃流体处理地下地层的方法。 在某些实施方案中，这些方法包括以下步骤：提供包含液体烃和胶凝剂的胶凝液体烃处理流体，其包含有机膦酸酯的多价金属盐或有机亚膦酸的多价金属盐，并处理地下 用胶凝液化烃处理液形成。 本发明的胶凝液化烃处理流体适用于地下处理操作，例如地层刺激和砂控制处理，如压裂和砾石填充，其可以在用于生产烃的地下地层中进行。 本发明的组合物和方法也可适用于例如用作堵塞剂，井眼清洗液，粘性清洗流体或用于相关方法的绝缘流体。
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18.发明授权Methods and compositions for treating subterranean formations with gelled hydrocarbon fluids 有权用胶体烃流体处理地下地层的方法和组合物公开(公告)号：US07328744B2
公开(公告)日：2008-02-12
申请号：US10767647
申请日：2004-01-29
摘要： In one embodiment, a method of treating a subterranean formation is provided comprising the steps of providing a gelled liquid hydrocarbon treatment fluid comprising a liquid hydrocarbon and a gelling agent that comprises a polyvalent metal salt of an organophosphonic acid ester or a polyvalent metal salt of an organophosphonic acid, and treating the subterranean formation with the gelled liquid hydrocarbon treatment fluid. The gelled liquid hydrocarbon treatment fluids are suitable for use in subterranean treatment operations, such as subterranean stimulation and sand control treatments like fracturing and gravel packing, that may be carried out in subterranean formations for the production of hydrocarbons. The compositions and methods also may be suitable, for example, to be used as plugging agents, well bore cleanup fluids, viscous sweep fluids, or insulating fluids to be used in associated methods.
摘要翻译： 在一个实施方案中，提供了一种处理地下地层的方法，包括以下步骤：提供包含液体烃和胶凝剂的胶凝液体烃处理流体，所述胶状液体包含有机膦酸酯的多价金属盐或多价金属盐 有机膦酸，并用胶凝液化烃处理流体处理地层。 胶状液体烃处理流体适合用于地下处理操作，例如地层刺激和砂控制处理，如压裂和砾石填充，其可以在用于生产烃的地下地层中进行。 组合物和方法也可适用于例如用作堵塞剂，井眼清洗液，粘性清洗流体或用于相关方法的绝缘流体。
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19.发明授权Optimized hydrocarbon blends and methods of using optimized hydrocarbon blends 有权优化的烃共混物和使用优化的烃共混物的方法公开(公告)号：US07168490B2
公开(公告)日：2007-01-30
申请号：US10788147
申请日：2004-02-26
申请人： Robert S. Taylor , Robert S. Lestz , Audis Byrd , Ronald G. Dusterhoft , David Attaway , Gary P. Funkhouser
发明人： Robert S. Taylor , Robert S. Lestz , Audis Byrd , Ronald G. Dusterhoft , David Attaway , Gary P. Funkhouser
CPC分类号： C09K8/82 , C09K8/34 , C09K8/64 , Y10S507/922 , Y10S507/925
摘要： The present invention relates to servicing fluids for use in subterranean operations. More particularly, the present invention relates to improved servicing fluids comprising optimized hydrocarbon blends and methods of using such servicing fluids in subterranean formations. One embodiment of the preset invention provides a method of treating a subterranean formation comprising the steps of providing a servicing fluid comprising a hydrocarbon blend wherein the hydrocarbon blend comprises at least about 65% hydrocarbons having from 6 carbons (C6) to eleven carbons (C11); and placing the servicing fluid into the subterranean formation. Another embodiment of the present invention provides a subterranean servicing fluid comprising a hydrocarbon blend wherein the hydrocarbon blend comprises at least about 65% hydrocarbons having from 6 carbons (C6) to eleven carbons (C11).
摘要翻译： 本发明涉及用于地下作业的维修流体。 更具体地说，本发明涉及包含优化的烃混合物的改进的维修流体以及在地下地层中使用这种维护流体的方法。 本发明的一个实施方案提供了一种处理地下地层的方法，包括以下步骤：提供包含烃共混物的维修流体，其中烃共混物包含至少约65％具有6个碳的烃（C 6 >）至11个碳（C 11-11）; 并将维修流体放置到地层中。 本发明的另一个实施方案提供了一种包含烃共混物的地下维修流体，其中烃混合物包含至少约65％的具有6个碳（C 6 - ）至11个碳的碳（C 11） ）。
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20.发明申请Delayed, Swellable Particles for Prevention of Fluid Migration Through Damaged Cement Sheaths 审中-公开延迟，可膨胀的颗粒，用于防止通过损坏的水泥护套的流体迁移公开(公告)号：US20130105161A1
公开(公告)日：2013-05-02
申请号：US13282599
申请日：2011-10-27
IPC分类号： E21B33/13 , C08F220/56 , C08F220/10 , C09K8/46
CPC分类号： C09K8/487 , C04B24/163 , C04B24/2652 , C04B28/02 , C04B2103/0049 , C04B2111/00155 , C04B2111/00577 , C09K8/467 , Y10T428/2982 , C04B40/0675
摘要： A method includes providing a cementing composition that includes an aqueous fluid, a cementitious particulate, and a copolymer particulate which includes a monofunctional monomer, a water degradable first crosslinker, and a second crosslinker. The method further includes placing the cementing composition in a subterranean formation so as to form a set cement sheath and swelling the copolymer particulate in response to a void created in the set cement sheath. The copolymer particulate allows the cementing composition to set to form the cement sheath before substantial swelling of the copolymer particulate occurs.
摘要翻译： 一种方法包括提供包含含水流体，水泥质颗粒和包含单官能单体，可水降解的第一交联剂和第二交联剂的共聚物颗粒的粘合组合物。 该方法还包括将固化组合物置于地层中以便形成固定的水泥护套并响应于在固定的水泥护套中产生的空隙而膨胀共聚物颗粒。 共聚物颗粒允许固化组合物在聚合物颗粒发生显着溶胀之前形成水泥护套。
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