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131. 发明授权

US08261827B2 Methods and compositions comprising kiln dust and metakaolin 有权
公开(公告)号：US08261827B2
公开(公告)日：2012-09-11
申请号：US13447560
申请日：2012-04-16
申请人： Craig W. Roddy , Jiten Chatterji , D. Chad Brenneis , Bobby J. King
发明人： Craig W. Roddy , Jiten Chatterji , D. Chad Brenneis , Bobby J. King
IPC分类号： E21B33/13 , E21B33/14 , C09K8/467 , C09K8/473
CPC分类号： C09K8/426 , C04B28/021 , C04B2111/1037 , C09K8/467 , C09K8/473 , Y02W30/92 , Y02W30/94 , C04B7/02 , C04B14/047 , C04B14/062 , C04B14/106 , C04B14/108 , C04B14/16 , C04B18/08 , C04B18/101 , C04B18/141 , C04B18/146 , C04B20/002 , C04B20/0048 , C04B22/064 , C04B24/26 , C04B38/02 , C04B38/10 , C04B2103/0049 , C04B2103/12 , C04B2103/22 , C04B2103/408 , C04B2103/46 , C04B2103/50
摘要： The present invention provides settable compositions and methods of using settable compositions that comprise a hydraulic cement; a partially calcined kiln feed comprising SiO2, Al2O3, Fe2O3, CaO, MgO, SO3, Na2O, and K2O; metakaolin; and water. The location to be cemented may be above ground or in a subterranean formation.

132. 发明申请

US20120211227A1 Well Treatment Compositions and Methods Utilizing Nano-Particles 有权
标题翻译：良好的处理组合物和利用纳米颗粒的方法
公开(公告)号：US20120211227A1
公开(公告)日：2012-08-23
申请号：US13458112
申请日：2012-04-27
申请人： Carl J. Thaemlitz , Craig W. Roddy , Ricky L. Covington , Jiten Chatterji , D. Chad Brenneis
发明人： Carl J. Thaemlitz , Craig W. Roddy , Ricky L. Covington , Jiten Chatterji , D. Chad Brenneis
IPC分类号： E21B43/16 , E21B23/00
CPC分类号： C04B20/008 , C04B28/02 , C04B28/08 , C04B2111/00146 , C09K8/032 , C09K8/46 , C09K8/473 , C09K8/487 , C09K8/502 , C09K8/5045 , C09K8/516 , C09K2208/10 , Y02W30/92 , Y02W30/94 , Y02W30/95 , C04B14/047 , C04B14/062 , C04B14/08 , C04B14/104 , C04B14/108 , C04B18/08 , C04B18/141 , C04B18/162 , C04B20/0024 , C04B24/36 , C04B24/42 , C04B38/10 , C04B14/30 , C04B14/303 , C04B14/308 , C04B14/368
摘要： Disclosed embodiments relate to well treatment fluids and methods that utilize nano-particles. Exemplary nano-particles are selected from the group consisting of particulate nano-silica, nano-alumina, nano-zinc oxide, nano-boron, nano-iron oxide, and combinations thereof. Embodiments also relate to methods of cementing that include the use of nano-particles. An exemplary method of cementing comprises introducing a cement composition into a subterranean formation, wherein the cement composition comprises cement, water and a particulate nano-silica. Embodiments also relate to use of nano-particles in drilling fluids, completion fluids, simulation fluids, and well clean-up fluids.
摘要翻译：公开的实施方案涉及利用纳米颗粒的井处理流体和方法。示例性的纳米颗粒选自微粒纳米二氧化硅，纳米氧化铝，纳米氧化锌，纳米硼，纳米氧化铁及其组合。实施例还涉及包括使用纳米颗粒的固井方法。一种示例性的固井方法包括将水泥组合物引入地下地层，其中所述水泥组合物包括水泥，水和颗粒状纳米二氧化硅。实施例还涉及在钻井液，完井液，模拟流体和井清理液中使用纳米颗粒。

133. 发明申请

US20120193097A1 Methods and Compositions Comprising Kiln Dust and Metakaolin 有权
标题翻译：包含窑灰和偏高岭土的方法和组合
公开(公告)号：US20120193097A1
公开(公告)日：2012-08-02
申请号：US13447560
申请日：2012-04-16
申请人： Craig W. Roddy , Jiten Chatterji , D. Chad Brenneis , Bobby J. King
发明人： Craig W. Roddy , Jiten Chatterji , D. Chad Brenneis , Bobby J. King
IPC分类号： E21B33/13 , C04B14/00
CPC分类号： C09K8/426 , C04B28/021 , C04B2111/1037 , C09K8/467 , C09K8/473 , Y02W30/92 , Y02W30/94 , C04B7/02 , C04B14/047 , C04B14/062 , C04B14/106 , C04B14/108 , C04B14/16 , C04B18/08 , C04B18/101 , C04B18/141 , C04B18/146 , C04B20/002 , C04B20/0048 , C04B22/064 , C04B24/26 , C04B38/02 , C04B38/10 , C04B2103/0049 , C04B2103/12 , C04B2103/22 , C04B2103/408 , C04B2103/46 , C04B2103/50
摘要： The present invention provides settable compositions and methods of using settable compositions that comprise a hydraulic cement; a partially calcined kiln feed comprising SiO2, Al2O3, Fe2O3, CaO, MgO, SO3, Na2O, and K2O; metakaolin; and water. The location to be cemented may be above ground or in a subterranean formation.
摘要翻译：本发明提供了可固化组合物和使用包含水硬性水泥的可固化组合物的方法; 包含SiO 2，Al 2 O 3，Fe 2 O 3，CaO，MgO，SO 3，Na 2 O和K 2 O的部分煅烧窑进料; 偏高岭土和水。待固结的位置可以在地下或地下地层中。

134. 发明申请

US20120172518A1 Weighted Elastomers, Cement Compositions Comprising Weighted Elastomers, and Methods of Use 有权
公开(公告)号：US20120172518A1
公开(公告)日：2012-07-05
申请号：US13418267
申请日：2012-03-12
申请人： Craig W. Roddy , Jeffery D. Karcher , Rickey L. Morgan , D. Chad Brenneis
发明人： Craig W. Roddy , Jeffery D. Karcher , Rickey L. Morgan , D. Chad Brenneis
IPC分类号： C08K3/40 , C08L9/06
CPC分类号： C09K8/48 , C04B28/02 , C04B2103/0049 , C04B2103/0061 , C09K8/035 , C09K8/40 , C09K8/467 , C09K8/536 , C04B14/16 , C04B14/18 , C04B24/26 , C04B24/28
摘要： Methods and compositions are provided that relate to weighted elastomers. The weighted elastomers may comprise an elastomer and a weighting agent attached to an outer surface of the elastomer. An embodiment includes a method of cementing that comprises providing a cement composition containing cement, water, and a weighted elastomer. In addition, the cement composition may be introduced into a subterranean formation and allowed to set therein.

135. 发明授权

US07892352B2 Well treatment compositions and methods utilizing nano-particles 有权
标题翻译：使用纳米颗粒的良好处理组合物和方法
公开(公告)号：US07892352B2
公开(公告)日：2011-02-22
申请号：US12426393
申请日：2009-04-20
申请人： Craig W. Roddy , Jiten Chatterji , Roger Cromwell
发明人： Craig W. Roddy , Jiten Chatterji , Roger Cromwell
IPC分类号： C04B14/04
CPC分类号： C09K8/467 , C04B20/008 , C04B28/02 , C09K8/032 , C09K8/665 , C09K2208/10 , Y02W30/92 , Y10S507/906 , Y10S507/924 , Y10S977/963 , C04B2/00 , C04B14/06 , C04B14/062 , C04B14/108 , C04B14/303 , C04B14/308 , C04B18/08 , C04B20/0036 , C04B20/0048 , C04B22/0013 , C04B24/26
摘要： Disclosed embodiments relate to well treatment fluids and methods that utilize nano-particles. Exemplary nano-particles are selected from the group consisting of particulate nano-silica, nano-alumina, nano-zinc oxide, nano-boron, nano-iron oxide, and combinations thereof. Embodiments also relate to methods of cementing that include the use of nano-particles. An exemplary method of cementing comprises introducing a cement composition into a subterranean formation, wherein the cement composition comprises cement, water and a particulate nano-silica. Embodiments also relate to use of nano-particles in drilling fluids, completion fluids, simulation fluids, and well clean-up fluids.
摘要翻译：公开的实施方案涉及利用纳米颗粒的井处理流体和方法。示例性的纳米颗粒选自微粒纳米二氧化硅，纳米氧化铝，纳米氧化锌，纳米硼，纳米氧化铁及其组合。实施例还涉及包括使用纳米颗粒的固井方法。一种示例性的固井方法包括将水泥组合物引入地下地层，其中所述水泥组合物包括水泥，水和颗粒状纳米二氧化硅。实施例还涉及在钻井液，完井液，模拟流体和井清理液中使用纳米颗粒。

136. 发明申请

US20110028593A1 Weighted Elastomers, Cement Compositions Comprising Weighted Elastomers, and Methods of Use 失效
公开(公告)号：US20110028593A1
公开(公告)日：2011-02-03
申请号：US12511793
申请日：2009-07-29
申请人： Craig W. Roddy , Jeffery D. Karcher , Rickey L. Morgan
发明人： Craig W. Roddy , Jeffery D. Karcher , Rickey L. Morgan
IPC分类号： C09K8/44
CPC分类号： C09K8/48 , C04B24/26 , C04B24/28 , C04B28/02 , C04B2111/00706 , C04B2111/50 , C09K8/035 , C09K8/40 , C09K8/467 , C09K8/536 , C09K8/88 , C09K8/92 , Y02W30/92 , Y02W30/93 , Y02W30/94 , Y02W30/95 , C04B14/06 , C04B14/062 , C04B14/10 , C04B16/04 , C04B18/08 , C04B18/125 , C04B18/141 , C04B18/146 , C04B18/162 , C04B20/0036 , C04B20/1055 , C04B2103/0049
摘要： Methods and compositions are provided that relate to weighted elastomers. The weighted elastomers may comprise an elastomer and a weighting agent attached to an outer surface of the elastomer. An embodiment includes a method of cementing that comprises providing a cement composition containing cement, water, and a weighted elastomer. In addition, the cement composition may be introduced into a subterranean formation and allowed to set therein.

137. 发明申请

US20100193191A1 Methods and Compositions Comprising a Dual Oil/Water-Swellable Particle 有权
标题翻译：包含双油/水可溶胀颗粒的方法和组合物
公开(公告)号：US20100193191A1
公开(公告)日：2010-08-05
申请号：US12364998
申请日：2009-02-03
申请人： Craig W. Roddy
发明人： Craig W. Roddy
IPC分类号： E21B33/13
CPC分类号： C09K8/487 , C09K8/03 , C09K8/516 , C09K8/92
摘要： Methods and compositions are provided that relate to well bore treatments that comprise swellable particles. An embodiment includes a method that comprises introducing a fluid comprising a dual oil/water-swellable particle into a subterranean formation. Another embodiment includes a method of cementing that comprises: introducing a cement composition comprising cement, water, and a dual oil/water-swellable particle into a space between a pipe string and a subterranean formation; and allowing the cement composition to set in the space. Another embodiment includes a well treatment composition comprising a dual oil/water-swellable particle.
摘要翻译：提供了涉及包含可溶胀颗粒的井眼处理的方法和组合物。一个实施方案包括一种方法，其包括将包含双重油/水 - 可溶胀颗粒的流体引入到地层中。另一个实施方案包括一种固井方法，其包括：将包含水泥，水和双重油/水 - 可溶胀颗粒的水泥组合物引入到管柱和地层之间的空间中; 并允许水泥组合物置于空间中。另一个实施方案包括包含双重油/水 - 可溶胀颗粒的井处理组合物。

138. 发明授权

US07743828B2 Methods of cementing in subterranean formations using cement kiln cement kiln dust in compositions having reduced Portland cement content 有权
标题翻译：使用水泥窑粉尘在含有波特兰水泥含量降低的组合物中固井的方法
公开(公告)号：US07743828B2
公开(公告)日：2010-06-29
申请号：US12606381
申请日：2009-10-27
申请人： Craig W. Roddy , Jiten Chatterji , D. Chad Brenneis , Ronnie G. Morgan
发明人： Craig W. Roddy , Jiten Chatterji , D. Chad Brenneis , Ronnie G. Morgan
IPC分类号： E21B33/138 , E21B33/14 , C09K8/467
CPC分类号： C04B28/021 , C04B2111/1037 , C09K8/473 , Y02W30/92 , Y02W30/94 , C04B14/047 , C04B14/062 , C04B14/106 , C04B14/108 , C04B14/16 , C04B18/08 , C04B18/101 , C04B18/141 , C04B18/146 , C04B20/002 , C04B20/0048 , C04B22/064 , C04B24/26 , C04B38/02 , C04B38/10 , C04B2103/0049 , C04B2103/12 , C04B2103/22 , C04B2103/408 , C04B2103/46 , C04B2103/50
摘要： The present invention includes methods of cementing in subterranean formations using cement kiln dust in compositions having reduced Portland cement content. An embodiment of a method comprises placing a sealant composition that comprises cement kiln dust and is essentially free of Portland cement in a subterranean formation; and allowing the sealant composition to set.
摘要翻译：本发明包括使用水泥窑粉尘在具有降低的波特兰水泥含量的组合物中固结在地下地层中的方法。方法的一个实施方案包括放置包含水泥窑灰的密封剂组合物，并且在地层中基本上不含波特兰水泥; 并使密封剂组合物固化。

139. 发明授权

US07708071B2 Cement compositions comprising aluminum chloride and associated methods 有权
标题翻译：包含氯化铝的水泥组合物和相关方法
公开(公告)号：US07708071B2
公开(公告)日：2010-05-04
申请号：US12191529
申请日：2008-08-14
申请人： Craig W. Roddy , Ricky L. Covington , Jiten Chatterji , Bobby J. King , D. Chad Brenneis
发明人： Craig W. Roddy , Ricky L. Covington , Jiten Chatterji , Bobby J. King , D. Chad Brenneis
IPC分类号： E21B33/13
CPC分类号： C04B28/02 , C04B2111/1006 , C09K8/426 , C09K8/428 , C09K8/467 , Y02W30/92 , C04B14/06 , C04B14/108 , C04B14/38 , C04B18/08 , C04B20/002 , C04B22/064 , C04B22/12 , C04B22/124 , C04B2103/0085 , C04B2103/408
摘要： Methods and compositions including, in one embodiment, a method of cementing in a subterranean formation comprising introducing a cement composition into the subterranean formation, wherein the cement composition comprises cement; a strength-enhancing additive consisting essentially of aluminum chloride and a metal halide; and water; and allowing the cement composition to set. Another method of cementing in a subterranean formation comprises preparing a cement composition that comprises cement, a strength-enhancing additive consisting essentially of aluminum chloride and a metal halide, and water, wherein the aluminum chloride and metal halide are not combined prior to preparing the cement composition; introducing the cement composition into the subterranean formation; and allowing the cement composition to set.
摘要翻译：在一个实施方案中，包括在地下地层中固井的方法包括将水泥组合物引入地下地层中的方法和组合物，其中所述水泥组合物包含水泥; 基本上由氯化铝和金属卤化物组成的强度增强添加剂; 和水; 并允许水泥组合物固化。在地层中固井的另一种方法包括制备水泥组合物，该水泥组合物包括水泥，基本上由氯化铝和金属卤化物组成的强度增强添加剂和水，其中氯化铝和金属卤化物在制备水泥之前不合并组成; 将水泥组合物引入地层; 并允许水泥组合物固化。

140. 发明申请

US20100096135A1 Well Treatment Compositions and Methods Utilizing Nano-Particles 有权
标题翻译：良好的处理组合物和利用纳米颗粒的方法
公开(公告)号：US20100096135A1
公开(公告)日：2010-04-22
申请号：US12426645
申请日：2009-04-20
申请人： Craig W. Roddy , Jiten Chatterji , Roger Cromwell
发明人： Craig W. Roddy , Jiten Chatterji , Roger Cromwell
IPC分类号： E21B33/13
CPC分类号： C09K8/467 , C04B20/008 , C04B28/02 , C09K8/032 , C09K8/80 , C09K2208/10 , Y02W30/92 , Y02W30/94 , Y02W30/95 , Y10S507/906 , Y10S977/963 , C04B2/00 , C04B14/047 , C04B14/06 , C04B14/062 , C04B14/08 , C04B14/106 , C04B14/108 , C04B18/08 , C04B18/101 , C04B18/146 , C04B18/162 , C04B20/0036 , C04B20/0048 , C04B24/26 , C04B38/02 , C04B38/10 , C04B2103/0088 , C04B2103/12 , C04B2103/22 , C04B2103/44 , C04B2103/46
摘要： Disclosed embodiments relate to well treatment fluids and methods that utilize nano-particles. Exemplary nano-particles are selected from the group consisting of particulate nano-silica, nano-alumina, nano-zinc oxide, nano-boron, nano-iron oxide, and combinations thereof. Embodiments also relate to methods of cementing that include the use of nano-particles. An exemplary method of cementing comprises introducing a cement composition into a subterranean formation, wherein the cement composition comprises cement, water and a particulate nano-silica. Embodiments also relate to use of nano-particles in drilling fluids, completion fluids, stimulation fluids, and well clean-up fluids.
摘要翻译：公开的实施方案涉及利用纳米颗粒的井处理流体和方法。示例性的纳米颗粒选自微粒纳米二氧化硅，纳米氧化铝，纳米氧化锌，纳米硼，纳米氧化铁及其组合。实施例还涉及包括使用纳米颗粒的固井方法。一种示例性的固井方法包括将水泥组合物引入地下地层，其中所述水泥组合物包括水泥，水和颗粒状纳米二氧化硅。实施例还涉及在钻井液，完井液，刺激流体和清洁液中使用纳米颗粒。

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