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1. 发明授权

US07341103B2 Compositions and methods for treating subterranean formations with liquefied petroleum gas 有权
标题翻译：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
申请人： Robert S. Taylor , Gary P. Funkhouser , Ronald G. Dusterhoft , Robert S. Lestz , Audis Byrd
发明人： Robert S. Taylor , Gary P. Funkhouser , Ronald G. Dusterhoft , Robert S. Lestz , Audis Byrd
IPC分类号： E21B43/00
CPC分类号： C09K8/82 , C09K8/64
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。

2. 发明授权

US07534745B2 Gelled invert emulsion compositions comprising polyvalent metal salts of an organophosphonic acid ester or an organophosphinic acid and methods of use and manufacture 有权
标题翻译：包含有机膦酸酯或有机膦酸的多价金属盐的凝胶化的乳液组合物和使用和制造方法
公开(公告)号：US07534745B2
公开(公告)日：2009-05-19
申请号：US10839433
申请日：2004-05-05
申请人： Robert S. Taylor , Gary P. Funkhouser , Ronald G. Dusterhoft
发明人： Robert S. Taylor , Gary P. Funkhouser , Ronald G. Dusterhoft
IPC分类号： C09K8/64 , E21B43/26 , E21B43/04 , E21B33/00 , E21B37/00
CPC分类号： C09K8/36 , C09K8/64
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。

3. 发明授权

US07293611B2 CO2 miscible optimized hydrocarbon blends and methods of using CO2 miscible optimized hydrocarbon blends 有权
标题翻译： 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
申请人： Robert S. Taylor , Gary P. Funkhouser , Ronald G. Dusterhoft , Robert S. Lestz
发明人： Robert S. Taylor , Gary P. Funkhouser , Ronald G. Dusterhoft , Robert S. Lestz
IPC分类号： E21B43/26 , C09K8/60
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 / >）。

4. 发明授权

US07168490B2 Optimized hydrocarbon blends and methods of using optimized hydrocarbon blends 有权
标题翻译：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
IPC分类号： E21B43/04 , E21B43/26
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））。

5. 发明授权

US08727004B2 Methods of treating subterranean formations utilizing servicing fluids comprising liquefied petroleum gas and apparatus thereof 有权
标题翻译：使用包含液化石油气的流体处理地下地层的方法及其装置
公开(公告)号：US08727004B2
公开(公告)日：2014-05-20
申请号：US12475872
申请日：2009-06-01
申请人： Brad R. Bull , David M. Stribling , Calvin L. Stegemoeller , Leonard R. Case , Ronald G. Dusterhoft , Gary P. Funkhouser
发明人： Brad R. Bull , David M. Stribling , Calvin L. Stegemoeller , Leonard R. Case , Ronald G. Dusterhoft , Gary P. Funkhouser
IPC分类号： E21B43/26 , E21B19/00
CPC分类号： C09K8/64 , E21B43/26 , E21B43/267
摘要： Methods relating to servicing fluids that comprise gelled liquefied petroleum gas or servicing fluids that comprise a conventional gelled hydrocarbon fluid with liquefied petroleum gas are provided. In one embodiment, the methods of the present invention comprise providing a LPG servicing fluid comprising LPG and a gelling agent; pressurizing the LPG servicing fluid with one or more high-pressure pumps; introducing proppant particulates into at least a portion of the LPG servicing fluid using one or more high pressure pumps; and introducing the LPG servicing fluid comprising proppant particulates into at least a portion of a subterranean formation at a rate and pressure sufficient to create or enhance at least one or more fractures therein. In one embodiment, a gelling agent may be metered into the LPG on-the-fly.
摘要翻译：提供了涉及维修包含凝胶化液化石油气或含有液化石油气的传统凝胶烃流体的维修流体的流体的方法。在一个实施方案中，本发明的方法包括提供包含LPG和胶凝剂的LPG维修流体; 用一个或多个高压泵对LPG维修流体加压; 使用一个或多个高压泵将支撑剂颗粒引入至少一部分LPG维修流体; 并将包含支撑剂颗粒的LPG维修流体以足以产生或增强其中的至少一个或多个裂缝的速率和压力引入至地下地层的至少一部分。在一个实施方案中，胶凝剂可以在运行中计量加入到LPG中。

6. 发明申请

US20090301719A1 Methods of Treating Subterranean Formations Utilizing Servicing Fluids Comprising Liquefied Petroleum Gas and Apparatus Thereof 有权
标题翻译：使用包含液化石油气的维修液处理地下地层的方法及其设备
公开(公告)号：US20090301719A1
公开(公告)日：2009-12-10
申请号：US12475872
申请日：2009-06-01
申请人： Brad R. Bull , David M. Stribling , Calvin L. Stegemoeller , Leonard R. Case , Ronald G. Dusterhoft , Gary P. Funkhouser
发明人： Brad R. Bull , David M. Stribling , Calvin L. Stegemoeller , Leonard R. Case , Ronald G. Dusterhoft , Gary P. Funkhouser
IPC分类号： E21B43/267
CPC分类号： C09K8/64 , E21B43/26 , E21B43/267
摘要： Methods relating to servicing fluids that comprise gelled liquefied petroleum gas or servicing fluids that comprise a conventional gelled hydrocarbon fluid with liquefied petroleum gas are provided. In one embodiment, the methods of the present invention comprise providing a LPG servicing fluid comprising LPG and a gelling agent; pressurizing the LPG servicing fluid with one or more high-pressure pumps; introducing proppant particulates into at least a portion of the LPG servicing fluid using one or more high pressure pumps; and introducing the LPG servicing fluid comprising proppant particulates into at least a portion of a subterranean formation at a rate and pressure sufficient to create or enhance at least one or more fractures therein. In one embodiment, a gelling agent may be metered into the LPG on-the-fly.
摘要翻译：提供了涉及维修包含凝胶化液化石油气或含有液化石油气的常规胶体化烃流体的维修流体的流体的方法。在一个实施方案中，本发明的方法包括提供包含LPG和胶凝剂的LPG维修流体; 用一个或多个高压泵对LPG维修流体加压; 使用一个或多个高压泵将支撑剂颗粒引入至少一部分LPG维修流体; 并将包含支撑剂颗粒的LPG维修流体以足以产生或增强其中的至少一个或多个裂缝的速率和压力引入至地下地层的至少一部分。在一个实施方案中，胶凝剂可以在运行中计量加入到LPG中。

7. 发明授权

US06511944B2 Methods and compositions for treating subterranean formations with gelled hydrocarbon fluids 有权
公开(公告)号：US06511944B2
公开(公告)日：2003-01-28
申请号：US09792109
申请日：2001-02-23
申请人： Robert S. Taylor , Gary P. Funkhouser
发明人： Robert S. Taylor , Gary P. Funkhouser
IPC分类号： C09K300
CPC分类号： C09K8/64 , Y10S507/922
摘要： Improved methods and compositions for treating subterranean formations penetrated by well bores are provided. A method of the invention for fracturing a subterranean formation comprises the steps of preparing a gelled hydrocarbon fracturing fluid comprised of a hydrocarbon liquid, a ferric iron or aluminum polyvalent metal salt of a phosphonic acid ester, a proppant material, water and a delayed gel breaker, and then contacting the subterranean formation with the gelled liquid hydrocarbon fracturing fluid under conditions effective to create at least one fracture in the subterranean formation.

8. 发明申请

US20080146463A1 Methods and compositions for treating subterranean formations with gelled hydrocarbon fluids 有权
标题翻译：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
申请人： Robert S. Taylor , Gary P. Funkhouser , Michael A. McCabe , B. Raghava Reddy
发明人： Robert S. Taylor , Gary P. Funkhouser , Michael A. McCabe , B. Raghava Reddy
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。

9. 发明授权

US07314850B2 Methods and compositions for treating subterranean formations with gelled hydrocarbon fluids 有权
标题翻译：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
申请人： Robert S. Taylor , Gary P. Funkhouser
发明人： Robert S. Taylor , Gary P. Funkhouser
IPC分类号： C09K8/00 , E21B33/00 , C04B7/00
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。

10. 发明授权

US07299882B2 Annular isolators for expandable tubulars in wellbores 有权
标题翻译：在井筒中用于可膨胀管的环形隔离器
公开(公告)号：US07299882B2
公开(公告)日：2007-11-27
申请号：US11624747
申请日：2007-01-19
申请人： Michael M. Brezinski , Gregory B. Chitwood , Gary P. Funkhouser , John C. Gano , Jody R. McGlothen , Alex Procyk , Thomas W. Ray , Robert S. Taylor , Bradley L. Todd , Cynthia Tuckness
发明人： Michael M. Brezinski , Gregory B. Chitwood , Gary P. Funkhouser , John C. Gano , Jody R. McGlothen , Alex Procyk , Thomas W. Ray , Robert S. Taylor , Bradley L. Todd , Cynthia Tuckness
IPC分类号： E21B33/12
CPC分类号： E21B43/106 , E21B33/12 , E21B33/127 , E21B43/103 , E21B43/108
摘要： The present disclosure addressed apparatus and methods for forming an annular isolator in a borehole after installation of production tubing. Annular seal means are carried in or on production tubing as it is run into a borehole. In conjunction with expansion of the tubing, the seal is deployed to form an annular isolator. An inflatable element carried on the tubing may be inflated with a fluid carried in the tubing and forced into the inflatable element during expansion of the tubing. Reactive chemicals may be carried in the tubing and injected into the annulus to react with each other and ambient fluids to increase in volume and harden into an annular seal. An elastomeric sleeve, ring or band carried on the tubing may be expanded into contact with a borehole wall and may have its radial dimension increased in conjunction with tubing expansion to form an annular isolator.
摘要翻译：本公开涉及在安装生产管道之后在钻孔中形成环形隔离器的装置和方法。当环形密封装置进入钻孔时，环形密封装置被运送在生产管道中或上。结合管道的膨胀，将密封件展开以形成环形隔离器。管道上承载的可膨胀元件可以在管道中承载的流体膨胀，并在管道膨胀期间被迫进入可充气元件。反应性化学物质可以在管道中携带并注入到环形空间中以相互反应并且环境流体增加体积并硬化成环形密封。管道上承载的弹性体套筒，环或带可以膨胀成与钻孔壁接触，并且可以使其径向尺寸与管道膨胀一起增加以形成环形隔离器。

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