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1. 发明申请

US20090000786A1 METHODS OF PRODUCING FLOW-THROUGH PASSAGES IN CASING, AND METHODS OF USING SUCH CASING 有权
标题翻译：生产流通通道的方法以及使用这种方法的方法
公开(公告)号：US20090000786A1
公开(公告)日：2009-01-01
申请号：US11769284
申请日：2007-06-27
申请人： John Daniels , George Waters , Mark Norris , J. Ernest Brown , Ian D. Bryant , Kevin Mauth , Jason Swaren
发明人： John Daniels , George Waters , Mark Norris , J. Ernest Brown , Ian D. Bryant , Kevin Mauth , Jason Swaren
IPC分类号： E21B43/11
CPC分类号： E21B43/086 , E21B43/28
摘要： Methods of making and using wellbore casing are described, one method comprising providing a plurality of flow-through passages in a portion of a casing while the casing is out of hole; temporarily plugging the flow-through passages with a composition while out of hole; running the casing in hole in a wellbore intersecting a hydrocarbon-bearing formation; and exposing the composition to conditions sufficient to displace the composition from the flow-through passages while in hole. Methods of using the casing may include pumping a stimulation treatment fluid through the casing string and into a formation through the flow-through passages in the first casing joint; plugging the flow-through passages in the first casing section; and exposing a second casing joint of the casing string to conditions sufficient to displace the composition from the flow-through passages in the second casing joint.
摘要翻译：描述了制造和使用井眼套管的方法，一种方法包括在壳体不在孔的同时在壳体的一部分中提供多个流通通道; 在没有孔的情况下用组合物暂时堵塞流通通道; 在与含烃地层相交的井眼中的孔中运行套管; 并将组合物暴露于足以在孔中从组合物从流通通道移位的条件。使用壳体的方法可以包括通过套管柱泵送刺激处理流体并通过第一套管接头中的流通通道进入地层; 堵塞第一壳体部分中的流通通道; 以及将所述套管柱的第二套管接头暴露于足以使所述组合物从所述第二套管接头中的所述流通通道移位的状态。

2. 发明授权

US07810567B2 Methods of producing flow-through passages in casing, and methods of using such casing 有权
标题翻译：在套管中生产流通通道的方法，以及使用这种套管的方法
公开(公告)号：US07810567B2
公开(公告)日：2010-10-12
申请号：US11769284
申请日：2007-06-27
申请人： John Daniels , George Waters , Mark Norris , J. Ernest Brown , Ian D. Bryant , Kevin Mauth , Jason Swaren
发明人： John Daniels , George Waters , Mark Norris , J. Ernest Brown , Ian D. Bryant , Kevin Mauth , Jason Swaren
IPC分类号： E21B43/10
CPC分类号： E21B43/086 , E21B43/28
摘要： Methods of making and using wellbore casing are described, one method comprising providing a plurality of flow-through passages in a portion of a casing while the casing is out of hole; temporarily plugging the flow-through passages with a composition while out of hole; running the casing in hole in a wellbore intersecting a hydrocarbon-bearing formation; and exposing the composition to conditions sufficient to displace the composition from the flow-through passages while in hole. Methods of using the casing may include pumping a stimulation treatment fluid through the casing string and into a formation through the flow-through passages in the first casing joint; plugging the flow-through passages in the first casing section; and exposing a second casing joint of the casing string to conditions sufficient to displace the composition from the flow-through passages in the second casing joint.
摘要翻译：描述了制造和使用井眼套管的方法，一种方法包括在壳体不在孔的同时在壳体的一部分中提供多个流通通道; 在没有孔的情况下用组合物暂时堵塞流通通道; 在与含烃地层相交的井眼中的孔中运行套管; 并将组合物暴露于足以在孔中从组合物从流通通道移位的条件。使用壳体的方法可以包括通过套管柱泵送刺激处理流体并通过第一套管接头中的流通通道进入地层; 堵塞第一壳体部分中的流通通道; 以及将所述套管柱的第二套管接头暴露于足以使所述组合物从所述第二套管接头中的所述流通通道移位的状态。

3. 发明授权

US08020620B2 Methods of producing flow-through passages in casing, and methods of using such casing 有权
标题翻译：在套管中生产流通通道的方法，以及使用这种套管的方法
公开(公告)号：US08020620B2
公开(公告)日：2011-09-20
申请号：US12878498
申请日：2010-09-09
申请人： John Daniels , George Waters , Mark Norris , J. Ernest Brown , Ian D. Bryant , Kevin Mauth , Jason Swaren
发明人： John Daniels , George Waters , Mark Norris , J. Ernest Brown , Ian D. Bryant , Kevin Mauth , Jason Swaren
IPC分类号： E21B43/10 , E21B29/02
CPC分类号： E21B43/086 , E21B43/28
摘要： Methods of making and using wellbore casing are described, one method comprising providing a plurality of flow-through passages in a portion of a casing while the casing is out of hole; temporarily plugging the flow-through passages with a composition while out of hole; running the casing in hole in a wellbore intersecting a hydrocarbon-bearing formation; and exposing the composition to conditions sufficient to displace the composition from the flow-through passages while in hole. Methods of using the casing may include pumping a stimulation treatment fluid through the casing string and into a formation through the flow-through passages in the first casing joint; plugging the flow-through passages in the first casing section; and exposing a second casing joint of the casing string to conditions sufficient to displace the composition from the flow-through passages in the second casing joint.
摘要翻译：描述了制造和使用井眼套管的方法，一种方法包括在壳体不在孔的同时在壳体的一部分中提供多个流通通道; 在没有孔的情况下用组合物暂时堵塞流通通道; 在与含烃地层相交的井眼中的孔中运行套管; 并将组合物暴露于足以在孔中从组合物从流通通道移位的条件。使用壳体的方法可以包括通过套管柱泵送刺激处理流体并通过第一套管接头中的流通通道进入地层; 堵塞第一壳体部分中的流通通道; 以及将所述套管柱的第二套管接头暴露于足以使所述组合物从所述第二套管接头中的所述流通通道移位的状态。

4. 发明申请

US20110005754A1 METHODS OF PRODUCING FLOW-THROUGH PASSAGES IN CASING, AND METHODS OF USING SUCH CASING 有权
标题翻译：生产流通通道的方法以及使用这种方法的方法
公开(公告)号：US20110005754A1
公开(公告)日：2011-01-13
申请号：US12878498
申请日：2010-09-09
申请人： John Daniels , George Waters , Mark Norris , J. Ernest Brown , Ian D. Bryant , Kevin Mauth , Jason Swaren
发明人： John Daniels , George Waters , Mark Norris , J. Ernest Brown , Ian D. Bryant , Kevin Mauth , Jason Swaren
IPC分类号： E21B43/11
CPC分类号： E21B43/086 , E21B43/28
摘要： Methods of making and using wellbore casing are described, one method comprising providing a plurality of flow-through passages in a portion of a casing while the casing is out of hole; temporarily plugging the flow-through passages with a composition while out of hole; running the casing in hole in a wellbore intersecting a hydrocarbon-bearing formation; and exposing the composition to conditions sufficient to displace the composition from the flow-through passages while in hole. Methods of using the casing may include pumping a stimulation treatment fluid through the casing string and into a formation through the flow-through passages in the first casing joint; plugging the flow-through passages in the first casing section; and exposing a second casing joint of the casing string to conditions sufficient to displace the composition from the flow-through passages in the second casing joint.
摘要翻译：描述了制造和使用井眼套管的方法，一种方法包括在壳体不在孔的同时在壳体的一部分中提供多个流通通道; 在没有孔的情况下用组合物暂时堵塞流通通道; 在与含烃地层相交的井眼中的孔中运行套管; 并将组合物暴露于足以在孔中从组合物从流通通道移位的条件。使用壳体的方法可以包括通过套管柱泵送刺激处理流体并通过第一套管接头中的流通通道进入地层; 堵塞第一壳体部分中的流通通道; 以及将所述套管柱的第二套管接头暴露于足以使所述组合物从所述第二套管接头中的所述流通通道移位的状态。

5. 发明授权

US07909096B2 Method and apparatus of reservoir stimulation while running casing 有权
标题翻译：储罐刺激方法和装置运行套管
公开(公告)号：US07909096B2
公开(公告)日：2011-03-22
申请号：US12035953
申请日：2008-02-22
申请人： Brian Clark , J. Ernest Brown , Marc Jean Thiercelin , Arkady Segal , Ian D. Bryant , Matthew J. Miller , Valerie Jochen
发明人： Brian Clark , J. Ernest Brown , Marc Jean Thiercelin , Arkady Segal , Ian D. Bryant , Matthew J. Miller , Valerie Jochen
IPC分类号： E21B43/25
CPC分类号： E21B43/26 , E21B33/124 , E21B43/10 , E21B47/12
摘要： A method for stimulating a reservoir formation while running a casing string into the wellbore includes the steps of: connecting a stimulation assembly to a casing string, the stimulation assembly including a packer actuator in operational connection with a packer and a logging sensor; running the casing string into the wellbore and positioning the logging assembly proximate to a selected reservoir formation; logging the reservoir formation; positioning the stimulation assembly proximate to the reservoir formation; actuating the packer to substantially isolate the reservoir formation from the wellbore; performing the stimulation operation; releasing the packers from sealing engagement with the wellbore; positioning the logging assembly proximate to the reservoir formation; logging the reservoir formation; and disconnecting the stimulation assembly from the casing string.
摘要翻译：一种用于在将套管柱运行到井筒中时刺激储层形成的方法包括以下步骤：将刺激组件连接到套管柱，刺激组件包括与封隔器和测井传感器操作连接的封隔器致动器; 将套管柱运行到井筒中并将测井组件定位在靠近所选择的储层结构处; 记录油藏形成; 将刺激组件定位在靠近储层形成处; 致动封隔器以将储层形成基本上与井筒隔离; 执行刺激操作; 释放封隔器与井眼密封接合; 将测井组件放置在靠近储层形成处; 记录油藏形成; 并且将刺激组件与套管柱断开。

6. 发明申请

US20080210422A1 Reservoir Stimulation While Running Casing 有权
标题翻译：水箱刺激运动套管
公开(公告)号：US20080210422A1
公开(公告)日：2008-09-04
申请号：US12035953
申请日：2008-02-22
申请人： Brian Clark , J. Ernest Brown , Marc Jean Thiercelin , Arkady Segal , Ian D. Bryant , Matthew J. Miller , Valerie Jochen
发明人： Brian Clark , J. Ernest Brown , Marc Jean Thiercelin , Arkady Segal , Ian D. Bryant , Matthew J. Miller , Valerie Jochen
IPC分类号： E21B47/00
CPC分类号： E21B43/26 , E21B33/124 , E21B43/10 , E21B47/12
摘要： A method for stimulating a reservoir formation while running a casing string into the wellbore includes the steps of: connecting a stimulation assembly to a casing string, the stimulation assembly including a packer actuator in operational connection with a packer and a logging sensor; running the casing string into the wellbore and positioning the logging assembly proximate to a selected reservoir formation; logging the reservoir formation; positioning the stimulation assembly proximate to the reservoir formation; actuating the packer to substantially isolate the reservoir formation from the wellbore; performing the stimulation operation; releasing the packers from sealing engagement with the wellbore; positioning the logging assembly proximate to the reservoir formation; logging the reservoir formation; and disconnecting the stimulation assembly from the casing string.
摘要翻译：一种用于在将套管柱运行到井筒中时刺激储层形成的方法包括以下步骤：将刺激组件连接到套管柱，刺激组件包括与封隔器和测井传感器操作连接的封隔器致动器; 将套管柱运行到井筒中并将测井组件定位在靠近所选择的储层结构处; 记录油藏形成; 将刺激组件定位在靠近储层形成处; 致动封隔器以将储层形成基本上与井筒隔离; 执行刺激操作; 释放封隔器与井眼密封接合; 将测井组件放置在靠近储层形成处; 记录油藏形成; 并且将刺激组件与套管柱断开。

7. 发明授权

US09863230B2 Heterogeneous proppant placement in a fracture with removable extrametrical material fill 有权
$Heterogeneous proppant placement in a fracture with removable extrametrical material fill$
公开(公告)号：US09863230B2
公开(公告)日：2018-01-09
申请号：US13494503
申请日：2012-06-12
申请人： Fedor Nikolaevich Litvinets , Andrey Vladimirovich Bogdan , Sergey Mikhailovich Makarychev-Mikhaliov , Oleg Medvedev , Alejandro Pena , Konstantin Mikhailovich Lyapunov , Alexander Vuacheslavovich Mikhaylov , Timothy M. Lesko , J. Ernest Brown , Dean M. Willberg , Ivan Vitalievich Kosarev , Anatoly Vladimirovich Medvedev , Jonathan Abbott , Alexander Alexandrovich Burukhin
发明人： Fedor Nikolaevich Litvinets , Andrey Vladimirovich Bogdan , Sergey Mikhailovich Makarychev-Mikhaliov , Oleg Medvedev , Alejandro Pena , Konstantin Mikhailovich Lyapunov , Alexander Vuacheslavovich Mikhaylov , Timothy M. Lesko , J. Ernest Brown , Dean M. Willberg , Ivan Vitalievich Kosarev , Anatoly Vladimirovich Medvedev , Jonathan Abbott , Alexander Alexandrovich Burukhin
IPC分类号： E21B43/267
CPC分类号： E21B43/267
摘要： A method of injecting well treatment fluid including proppant and proppant-spacing filler material through a wellbore into the fracture, heterogeneously placing the proppant in the fracture in a plurality of proppant clusters or islands spaced apart by the material, and removing the filler material to form open channels around the pillars for fluid flow from the formation through the fracture toward the wellbore. The proppant and channelant can be segregated within the well treatment fluid, or segregated during placement in the fracture. The filler material can be dissolvable particles, initially acting as a filler material during placement of the proppant in the fracture, and later dissolving to leave the flow channels between the proppant pillars. The well treatment fluid can include extrametrical materials to provide reinforcement and consolidation of the proppant and/or to inhibit settling of the proppant.

8. 发明授权

US08636065B2 Heterogeneous proppant placement in a fracture with removable channelant fill 有权
$Heterogeneous proppant placement in a fracture with removable channelant fill$
标题翻译：不均匀的支撑剂放置在具有可移除的通道填充物的断裂中
公开(公告)号：US08636065B2
公开(公告)日：2014-01-28
申请号：US13097263
申请日：2011-04-29
申请人： Timothy Lesko , J. Ernest Brown , Dean M. Willberg , Ivan V. Kosarev , Anatoly Medvedev
发明人： Timothy Lesko , J. Ernest Brown , Dean M. Willberg , Ivan V. Kosarev , Anatoly Medvedev
IPC分类号： E21B43/267
CPC分类号： E21B43/267 , C09K8/665 , C09K8/68 , C09K8/72 , C09K8/80
摘要： A method of heterogeneous proppant placement in a subterranean fracture is disclosed. The method comprises injecting well treatment fluid including proppant (16) and proppant-spacing filler material called a channelant (18) through a wellbore (10) into the fracture (20), heterogeneously placing the proppant in the fracture in a plurality of proppant clusters or islands (22) spaced apart by the channelant (24), and removing the channelant filler material (24) to form open channels (26) around the pillars (28) for fluid flow from the formation (14) through the fracture (20) toward the wellbore (10). The proppant and channelant can be segregated within the well treatment fluid, or segregated during placement in the fracture. The channelant can be dissolvable particles, initially acting as a filler material during placement of the proppant in the fracture, and later dissolving to leave the flow channels between the proppant pillars. The well treatment fluid can include fibers to provide reinforcement and consolidation of the proppant and, additionally or alternatively, to inhibit settling of the proppant in the treatment fluid.
摘要翻译：公开了一种在地下裂缝中布置非均相支撑剂的方法。该方法包括将包括支撑剂（16）和称为通道（18）的支撑剂间隔填料的井处理流体通过井筒（10）注入到裂缝（20）中，将支撑剂不均匀地放置在多个支撑剂团簇或通过所述通道（24）间隔开的岛（22），以及去除所述通道填料（24）以形成围绕所述柱（28）的开放通道（26），用于流体从所述地层（14）穿过所述断裂）朝向井眼（10）。支撑剂和输送管可以在井内处理液中分离，或在放置在裂缝中时分离。通道剂可以是可溶解的颗粒，最初在将支撑剂置于断裂中时充当填料，然后溶解以留下支撑剂柱之间的流动通道。井处理流体可以包括纤维以提供支撑剂的增强和固结，并且还可以或另外地抑制支撑剂在处理流体中的沉降。

9. 发明申请

US20130192839A1 SELECTIVE FRACTURE FACE DISSOLUTION 审中-公开
标题翻译：选择性破裂面部溶解
公开(公告)号：US20130192839A1
公开(公告)日：2013-08-01
申请号：US13565542
申请日：2012-08-02
申请人： J. Ernest Brown , John W. Still
发明人： J. Ernest Brown , John W. Still
IPC分类号： E21B43/26
CPC分类号： E21B43/26 , C09K8/68 , C09K8/72 , C09K8/74
摘要： A method is given for acid fracturing a subterranean formation for improving the flow of fluids. The principal source, optionally the sole source, of the acid is a solid acid-precursor, optionally injected with an additional solid that is inert and that masks a portion of the newly created fracture faces so that the fracture face etching by the acid is not uniform. The method ensures a good flow path for fluids between the fracture tip and the wellbore.
摘要翻译：给出了一种用于酸压裂地下地层以改善流体流动的方法。酸的主要来源，任选地唯一的来源是固体酸前体，任选地注入惰性的另外的固体，并且掩盖新生成的裂缝面的一部分，使得酸的断裂面蚀刻不是制服。该方法确保了在裂缝尖端和井筒之间的流体的良好流动路径。

10. 发明申请

US20120325472A1 HETEROGENEOUS PROPPANT PLACEMENT IN A FRACTURE WITH REMOVABLE EXTRAMETRICAL MATERIAL FILL 有权
标题翻译：具有可移除的外部材料填充物的裂缝中的异质配体
公开(公告)号：US20120325472A1
公开(公告)日：2012-12-27
申请号：US13548760
申请日：2012-07-13
申请人： Fedor Nikolaevich Litvinets , Andrey Vladimirovich Bogdan , Sergey Mikhailovich Makarychev-Mikhailov , Oleg Medvedev , Alejandro Pena , Konstantin Mikhailovich Lyapunov , Alexander Vuacheslavovich Mikhaylov , Timothy M. Lesko , J. Ernest Brown , Dean M. Willberg , Ivan Vitalievich Kosarev , Anatoly Vladimirovich Medvedev , Jonathan Abbott , Alexander Alexandrovich Burukhin
发明人： Fedor Nikolaevich Litvinets , Andrey Vladimirovich Bogdan , Sergey Mikhailovich Makarychev-Mikhailov , Oleg Medvedev , Alejandro Pena , Konstantin Mikhailovich Lyapunov , Alexander Vuacheslavovich Mikhaylov , Timothy M. Lesko , J. Ernest Brown , Dean M. Willberg , Ivan Vitalievich Kosarev , Anatoly Vladimirovich Medvedev , Jonathan Abbott , Alexander Alexandrovich Burukhin
IPC分类号： E21B43/267
CPC分类号： E21B43/267 , C09K8/665 , C09K8/68 , C09K8/70 , C09K8/72 , C09K8/80 , C09K8/805 , C09K2208/08 , E21B43/26
摘要： A method of heterogeneous proppant placement in a subterranean fracture is disclosed. The method comprises injecting well treatment fluid including proppant (16) and proppant-spacing filler material (18) through a wellbore (10) into the fracture (20), heterogeneously placing the proppant in the fracture in a plurality of proppant clusters or islands (22) spaced apart by the material (24), and removing the filler material (24) to form open channels (26) around the pillars (28). The filler material can be dissolvable particles, initially acting as a consolidator during placement of the proppant in the fracture, and later dissolving to leave flow channels between the proppant pillars. The well treatment fluid can include extrametrical materials to provide reinforcement and consolidation of the proppant and, additionally or alternatively, to inhibit settling of the proppant in the treatment fluid.
摘要翻译：公开了一种在地下裂缝中布置非均相支撑剂的方法。该方法包括将包括支撑剂（16）和支撑剂间隔填料（18）的井处理流体通过井筒（10）注入到裂缝（20）中，将支撑剂不均匀地放置在多个支撑剂团簇或岛中 22），并且移除填充材料（24）以形成围绕柱（28）的开放通道（26）。填充材料可以是可溶解的颗粒，最初在将支撑剂置于裂缝中时作为固结剂，并且随后溶解以在支撑剂柱之间留下流动通道。井处理流体可以包括用于提供支撑剂的增强和固结的外延材料，另外或替代地，抑制支撑剂在处理流体中的沉降。

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