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公开(公告)号：US20130105166A1
公开(公告)日：2013-05-02
申请号：US13698042
申请日：2010-05-17
申请人： Anatoly Vladimirovich Medvedev , Oleg Medvedev , Alexander Vuacheslavovich Mikhaylov , Christopher N. Fredd , Kreso Kurt Butula , John Lassek , J. Ernest Brown , Konstantin Mikhailovich Lyapunov
发明人： Anatoly Vladimirovich Medvedev , Oleg Medvedev , Alexander Vuacheslavovich Mikhaylov , Christopher N. Fredd , Kreso Kurt Butula , John Lassek , J. Ernest Brown , Konstantin Mikhailovich Lyapunov
IPC分类号： E21B43/267
CPC分类号： E21B43/267 , E21B21/062
摘要： A proppant pack may be formed in a fracture that extends from a wellbore formed in a subterranean formation is accomplished through different methods. The methods involve providing multiple spaced apart proppant slugs with in a hydraulic fracturing fluid that is introduced into the wellbore at a pressure above the fracturing pressure of the formation.
摘要翻译： 支撑剂包可以形成在从地层中形成的井眼延伸的裂缝中，通过不同的方法实现。 所述方法涉及在水力压裂液中提供多个间隔开的支撑剂段，所述水力压裂液在高于地层压裂压力的压力下被引入井眼。
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公开(公告)号：US09447673B2
公开(公告)日：2016-09-20
申请号：US13698042
申请日：2010-05-17
申请人： Anatoly Vladimirovich Medvedev , Oleg Medvedev , Alexander Vuacheslavovich Mikhaylov , Christopher N. Fredd , Kreso Kurt Butula , John Lassek , J. Ernest Brown , Konstantin Mikhailovich Lyapunov
发明人： Anatoly Vladimirovich Medvedev , Oleg Medvedev , Alexander Vuacheslavovich Mikhaylov , Christopher N. Fredd , Kreso Kurt Butula , John Lassek , J. Ernest Brown , Konstantin Mikhailovich Lyapunov
IPC分类号： E21B43/267 , E21B21/06
CPC分类号： E21B43/267 , E21B21/062
摘要： A proppant pack may be formed in a fracture that extends from a wellbore formed in a subterranean formation and is accomplished through different methods. The methods involve providing multiple spaced apart proppant slugs within a hydraulic fracturing fluid that is introduced into the wellbore at a pressure above the fracturing pressure of the formation.
摘要翻译： 支撑剂包可以形成在从形成在地下地层中的井筒延伸的裂缝中，并且通过不同的方法实现。 该方法包括在水力压裂液中提供多个间隔开的支撑剂段，其在高于地层压裂压力的压力下被引入井眼。
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公开(公告)号：US08959991B2
公开(公告)日：2015-02-24
申请号：US13996501
申请日：2010-12-21
申请人： Dimitri Vladilenovich Pissarenko , Kreso Kurt Butula , Sergey Sergeevich Safonov , Denis Vladimirovich Rudenko , Oleg Yurievich Dinariev , Oleg Mikhailovich Zozulya
发明人： Dimitri Vladilenovich Pissarenko , Kreso Kurt Butula , Sergey Sergeevich Safonov , Denis Vladimirovich Rudenko , Oleg Yurievich Dinariev , Oleg Mikhailovich Zozulya
CPC分类号： G01V11/002 , E21B47/1015 , E21B49/008
摘要： A method for estimating properties of a subterranean formation penetrated by a wellbore provides for injecting a fluid with the plurality of tracer agents wherein each tracer agent is an object of submicron scale, into the wellbore and formation, flowing the fluid back from the subterranean formation and determining the properties of the formation. The properties are determined by analyzing changes in the tracers size and type distribution function between the injection fluid and produced fluid.
摘要翻译： 用于估计由井筒穿透的地层的性质的方法提供了将多种示踪剂注入流体中，其中每个示踪剂是亚微米尺度的物体进入井筒并形成，使流体从地下岩层返回，并且 确定地层的性质。 通过分析注射液和产生的流体之间的示踪剂尺寸和类型分布函数的变化来确定性质。
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公开(公告)号：US20140000357A1
公开(公告)日：2014-01-02
申请号：US13996501
申请日：2010-12-21
申请人： Dimitri Vladilenovich Pissarenko , Kreso Kurt Butula , Sergey Sergeevich Safonov , Denis Vladimirovich Rudenko , Oleg Yurievich Dinariev , Oleg Mikhailovich Zozulya
发明人： Dimitri Vladilenovich Pissarenko , Kreso Kurt Butula , Sergey Sergeevich Safonov , Denis Vladimirovich Rudenko , Oleg Yurievich Dinariev , Oleg Mikhailovich Zozulya
IPC分类号： G01V11/00
CPC分类号： G01V11/002 , E21B47/1015 , E21B49/008
摘要： A method for estimating properties of a subterranean formation penetrated by a wellbore provides for injecting a fluid with the plurality of tracer agents wherein each tracer agent is an object of submicron scale, into the wellbore and formation, flowing the fluid back from the subterranean formation and determining the properties of the formation. The properties are determined by analyzing changes in the tracers size and type distribution function between the injection fluid and produced fluid.
摘要翻译： 用于估计由井筒穿透的地层的性质的方法提供了将多种示踪剂注入流体中，其中每个示踪剂是亚微米尺度的物体进入井筒并形成，使流体从地下岩层返回，并且 确定地层的性质。 通过分析注射液和产生的流体之间的示踪剂尺寸和类型分布函数的变化来确定性质。
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公开(公告)号：US07578346B2
公开(公告)日：2009-08-25
申请号：US11557726
申请日：2006-11-08
申请人： Diankui Fu , Kreso Kurt Butula
发明人： Diankui Fu , Kreso Kurt Butula
IPC分类号： E21B43/267
CPC分类号： E21B43/267 , C09K8/68 , C09K8/80 , C09K8/805
摘要： A material and method for treating a fractured formation penetrated by a wellbore includes providing a quantity of resin coated particles having a particle size of from about 0.2 mm to about 2.35 mm. A quantity of smaller deformable or non-deformable particles is combined with the resin coated particles to form a generally uniform consolidated particle pack when mixed together and subjected to at least one of heat and pressure. A slurry of the particles is formed with a carrier fluid capable of suspending the particles. The slurry of particles is introduced into the wellbore of the formation. The resin coated particles and smaller deformable particles thus may form a consolidated particle pack in at least a portion of the fractures of the formation.
摘要翻译： 用于处理由井筒穿透的断裂地层的材料和方法包括提供一定量的具有约0.2mm至约2.35mm的粒度的树脂涂覆的颗粒。 一些较小的可变形或不可变形的颗粒与树脂涂覆的颗粒结合以在混合在一起并经受至少一种热和压力时形成大致均匀的固体颗粒组。 用能够悬浮颗粒的载体流体形成颗粒的浆料。 将颗粒的浆料引入地层的井眼。 因此，树脂涂覆的颗粒和较小的可变形颗粒可以在地层的至少一部分裂缝中形成固结的颗粒组。
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公开(公告)号：US20080108520A1
公开(公告)日：2008-05-08
申请号：US11557726
申请日：2006-11-08
申请人： Diankui Fu , Kreso Kurt Butula
发明人： Diankui Fu , Kreso Kurt Butula
IPC分类号： C09K8/80
CPC分类号： E21B43/267 , C09K8/68 , C09K8/80 , C09K8/805
摘要： A material and method for treating a fractured formation penetrated by a wellbore includes providing a quantity of resin coated particles having a particle size of from about 0.2 mm to about 2.35 mm. A quantity of smaller deformable or non-deformable particles is combined with the resin coated particles to form a generally uniform consolidated particle pack when mixed together and subjected to at least one of heat and pressure. A slurry of the particles is formed with a carrier fluid capable of suspending the particles. The slurry of particles is introduced into the wellbore of the formation. The resin coated particles and smaller deformable particles thus may form a consolidated particle pack in at least a portion of the fractures of the formation.
摘要翻译： 用于处理由井筒渗透的断裂地层的材料和方法包括提供一定量的具有约0.2mm至约2.35mm的粒度的树脂涂覆的颗粒。 一些较小的可变形或不可变形的颗粒与树脂涂覆的颗粒结合以在混合在一起并经受至少一种热和压力时形成大致均匀的固体颗粒组。 用能够悬浮颗粒的载体流体形成颗粒的浆料。 将颗粒的浆料引入地层的井眼。 因此，树脂涂覆的颗粒和较小的可变形颗粒可以在地层的至少一部分裂缝中形成固结的颗粒组。
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公开(公告)号：US20130341012A1
公开(公告)日：2013-12-26
申请号：US13977538
申请日：2010-12-30
申请人： Ashok Belani , Dimitri Vladilenovich Pissarenko , Kreso Kurt Butula , Sergey Sergeevich Safonov , Oleg Yurievich Dinariev , Oleg Mikhailovich Zozulya
发明人： Ashok Belani , Dimitri Vladilenovich Pissarenko , Kreso Kurt Butula , Sergey Sergeevich Safonov , Oleg Yurievich Dinariev , Oleg Mikhailovich Zozulya
IPC分类号： E21B47/10
CPC分类号： E21B47/1015 , E21B28/00 , E21B43/166 , E21B43/24 , E21B43/25 , E21B43/26 , E21B47/10
摘要： A method of tracking a treatment fluid in a subterranean formation penetrated by a wellbore provides for injecting the treatment fluid with the plurality of tracer agents into the well and the formation. Each tracer agent is an object of submicron scale. The location and distribution of the treatment fluid is determined by detecting changes in the physical properties of the formation caused by the arrival of the treatment fluid comprising a plurality of tracer agents.
摘要翻译： 跟踪由井筒渗透的地层中的处理流体的方法提供了将处理流体与多个示踪剂注入井和地层中。 每个示踪剂都是亚微米尺度的物体。 通过检测由包含多个示踪剂的处理流体的到达引起的地层的物理性质的变化来确定处理流体的位置和分布。
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公开(公告)号：US20080236832A1
公开(公告)日：2008-10-02
申请号：US11691099
申请日：2007-03-26
IPC分类号： E21B43/267 , C09K8/00
CPC分类号： C09K8/68 , C09K2208/08 , C09K2208/30
摘要： A method is for treating a subterranean formation penetrated by a wellbore is given which comprises injecting into the subterranean formation a well treatment fluid having a high pH. The well treatment fluid comprises a viscoelastic surfactant having a degradable linkage, a hydrolysable fiber and a pH control material
摘要翻译： 给出了一种用于处理由井眼渗透的地层的方法，其包括向地下地层注入具有高pH的井处理流体。 井处理流体包括具有可降解键的粘弹性表面活性剂，可水解纤维和pH控制材料
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