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公开(公告)号：US07950455B2
公开(公告)日：2011-05-31
申请号：US12013775
申请日：2008-01-14
IPC分类号： E21B43/267 , E21B43/02
CPC分类号： C09K8/805 , C09K8/62 , C09K8/80 , E21B43/267 , Y10T428/2982
摘要： Non-spherical particulates are useful in the stimulation of subterranean formations. A proppant pack composed of the non-spherical particulates exhibits greater porosity than a corresponding proppant pack composed of spherical particulates. Non-spherical particulates which are hollow and non-porous may further be at least partially filled with a chemical treatment agent including water-soluble or oil-soluble chemical treatment agents.
摘要翻译： 非球形颗粒可用于刺激地下地层。 由非球形颗粒组成的支撑剂组合物显示出比由球形颗粒组成的相应的支撑剂组更大的孔隙率。 中空和无孔的非球形颗粒还可以至少部分地填充有包括水溶性或油溶性化学处理剂的化学处理剂。
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公开(公告)号：US09051512B2
公开(公告)日：2015-06-09
申请号：US13457595
申请日：2012-04-27
IPC分类号： E21B43/267 , C09K8/62 , C09K8/80
CPC分类号： C09K8/805 , C09K8/62 , C09K8/80 , E21B43/267 , Y10T428/2982
摘要： Non-spherical particulates are useful in the stimulation of subterranean formations. A proppant pack composed of the non-spherical particulates exhibits greater porosity than a corresponding proppant pack composed of spherical particulates. In addition, the non-spherical particulates exhibit higher conductivity at higher stresses than spherical shaped particulates.
摘要翻译： 非球形颗粒可用于刺激地下地层。 由非球形颗粒组成的支撑剂组合物显示出比由球形颗粒组成的相应的支撑剂组更大的孔隙率。 此外，非球形颗粒在高应力下表现出比球形颗粒更高的导电性。
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公开(公告)号：US08186434B2
公开(公告)日：2012-05-29
申请号：US13114766
申请日：2011-05-24
IPC分类号： E21B43/267 , E21B43/02
CPC分类号： C09K8/805 , C09K8/62 , C09K8/80 , E21B43/267 , Y10T428/2982
摘要： Non-spherical particulates are useful in the stimulation of subterranean formations. A proppant pack composed of the non-spherical particulates exhibits greater porosity than a corresponding proppant pack composed of spherical particulates. Non-spherical particulates which are hollow and non-porous may further be at least partially filled with a chemical treatment agent including water-soluble or oil-soluble chemical treatment agents.
摘要翻译： 非球形颗粒可用于刺激地下地层。 由非球形颗粒组成的支撑剂组合物显示出比由球形颗粒组成的相应的支撑剂组更大的孔隙率。 中空和无孔的非球形颗粒还可以至少部分地填充有包括水溶性或油溶性化学处理剂的化学处理剂。
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公开(公告)号：US20090178807A1
公开(公告)日：2009-07-16
申请号：US12013775
申请日：2008-01-14
CPC分类号： C09K8/805 , C09K8/62 , C09K8/80 , E21B43/267 , Y10T428/2982
摘要： Non-spherical particulates are useful in the stimulation of subterranean formations. A proppant pack composed of the non-spherical particulates exhibits greater porosity than a corresponding proppant pack composed of spherical particulates. In addition, the non-spherical particulates exhibit higher conductivity at higher stresses than spherical shaped particulates. Non-spherical particulates which are hollow and non-porous may further be at least partially filled with a chemical treatment agent including water-soluble or oil-soluble chemical treatment agents.
摘要翻译： 非球形颗粒可用于刺激地下地层。 由非球形颗粒构成的支撑剂组合物显示出比由球形颗粒组成的相应的支撑剂组更大的孔隙率。 此外，非球形颗粒在高应力下表现出比球形颗粒更高的导电性。 中空和无孔的非球形颗粒还可以至少部分地填充有包括水溶性或油溶性化学处理剂的化学处理剂。
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公开(公告)号：US20110220355A1
公开(公告)日：2011-09-15
申请号：US13114766
申请日：2011-05-24
IPC分类号： E21B43/267
CPC分类号： C09K8/805 , C09K8/62 , C09K8/80 , E21B43/267 , Y10T428/2982
摘要： Non-spherical particulates are useful in the stimulation of subterranean formations. A proppant pack composed of the non-spherical particulates exhibits greater porosity than a corresponding proppant pack composed of spherical particulates. Non-spherical particulates which are hollow and non-porous may further be at least partially filled with a chemical treatment agent including water-soluble or oil-soluble chemical treatment agents.
摘要翻译： 非球形颗粒可用于刺激地下地层。 由非球形颗粒组成的支撑剂组合物显示出比由球形颗粒组成的相应的支撑剂组更大的孔隙率。 中空和无孔的非球形颗粒还可以至少部分地填充有包括水溶性或油溶性化学处理剂的化学处理剂。
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6.发明申请Method of Fracturing Hydrocarbon-Bearing Formation With Coated Porous Polyolefin Particulate 有权用涂覆的多孔聚烯烃颗粒压裂烃轴承形成方法公开(公告)号：US20090095473A1
公开(公告)日：2009-04-16
申请号：US12211768
申请日：2008-09-16
申请人： Christopher J. Stephenson , Allan R. Rickards , Harold D. Brannon , Gino F. Di Lullo Arias , Philip James Rae
发明人： Christopher J. Stephenson , Allan R. Rickards , Harold D. Brannon , Gino F. Di Lullo Arias , Philip James Rae
IPC分类号： E21B43/267 , E21B43/26
CPC分类号： C09K8/805 , E21B43/267 , Y10T428/2982 , Y10T428/2991 , Y10T428/2993 , Y10T428/2995 , Y10T428/2996 , Y10T428/2998
摘要： Methods and compositions useful for subterranean formation treatments, such as hydraulic fracturing treatments and sand control that include porous materials. Such porous materials may be selectively configured porous material particles manufactured and/or treated with selected glazing materials, coating materials and/or penetrating materials to have desired strength and/or apparent density to fit particular downhole conditions for well treating such as hydraulic fracturing treatments and sand control treatments. Porous materials may also be employed in selected combinations to optimize fracture or sand control performance, and/or may be employed as relatively lightweight materials in liquid carbon dioxide-based well treatment systems.
摘要翻译： 用于地下地层处理的方法和组合物，例如水力压裂处理和包括多孔材料的防砂处理。 这种多孔材料可以是选择性地构造的多孔材料颗粒，其被选择的玻璃材料，涂层材料和/或穿透材料制造和/或处理以具有期望的强度和/或表观密度，以适应特定的井下条件以进行良好的处理，例如水力压裂处理和 防沙治疗。 也可以选择组合使用多孔材料以优化断裂或防砂性能，和/或可用作基于液体二氧化碳的井处理系统中相对较轻的材料。
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公开(公告)号：US6059034A
公开(公告)日：2000-05-09
申请号：US85416
申请日：1998-05-27
申请人： Allan R. Rickards , Harold D. Brannon , Philip J. Rae , Gino A. DiLullo , Christopher J. Stephenson
发明人： Allan R. Rickards , Harold D. Brannon , Philip J. Rae , Gino A. DiLullo , Christopher J. Stephenson
摘要： A subterranean formation is treated by injecting a blend of fracture proppant material and deformable particulate material into the formation. The deformable particulate material may combine with the fracture proppant material to increase fracture conductivity, reduce fines generation, and/or reduce proppant flowback. The fracture proppant material may be a material such as sand, and the deformable particulate material may be a material such as polystyrene divinylbenzene beads.
摘要翻译： 通过将断裂支撑剂材料和可变形颗粒材料的共混物注入地层来处理地层。 可变形的颗粒材料可与断裂支撑剂材料组合以增加断裂导电性，减少细粉生成和/或减少支撑剂回流。 断裂支撑剂材料可以是诸如砂的材料，并且可变形的颗粒材料可以是诸如聚苯乙烯二乙烯基苯珠的材料。
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8.发明授权Method of fracturing hydrocarbon-bearing formation with coated porous polyolefin particulate 有权用涂覆的多孔聚烯烃颗粒压裂含烃地层的方法公开(公告)号：US07857057B2
公开(公告)日：2010-12-28
申请号：US12211768
申请日：2008-09-16
申请人： Christopher J. Stephenson , Allan R. Rickards , Harold D. Brannon , Gino F. Di Lullo Arias , Philip James Rae
发明人： Christopher J. Stephenson , Allan R. Rickards , Harold D. Brannon , Gino F. Di Lullo Arias , Philip James Rae
IPC分类号： E21B43/267
CPC分类号： C09K8/805 , E21B43/267 , Y10T428/2982 , Y10T428/2991 , Y10T428/2993 , Y10T428/2995 , Y10T428/2996 , Y10T428/2998
摘要： Methods and compositions useful for subterranean formation treatments, such as hydraulic fracturing treatments and sand control that include porous materials. Such porous materials may be selectively configured porous material particles manufactured and/or treated with selected glazing materials, coating materials and/or penetrating materials to have desired strength and/or apparent density to fit particular downhole conditions for well treating such as hydraulic fracturing treatments and sand control treatments. Porous materials may also be employed in selected combinations to optimize fracture or sand control performance, and/or may be employed as relatively lightweight materials in liquid carbon dioxide-based well treatment systems.
摘要翻译： 用于地下地层处理的方法和组合物，例如水力压裂处理和包括多孔材料的防砂处理。 这种多孔材料可以是选择性地构造的多孔材料颗粒，其被选择的玻璃材料，涂层材料和/或穿透材料制造和/或处理以具有期望的强度和/或表观密度，以适应特定的井下条件以进行良好的处理，例如水力压裂处理和 防沙治疗。 也可以选择组合使用多孔材料以优化断裂或防砂性能，和/或可用作基于液体二氧化碳的井处理系统中相对较轻的材料。
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公开(公告)号：US06749025B1
公开(公告)日：2004-06-15
申请号：US09579146
申请日：2000-05-25
IPC分类号： E21B4326
CPC分类号： E21B43/267 , C09K8/80
摘要： Methods and compositions useful for controlling sand production from subterranean formations that utilize relatively lightweight and/or substantially neutrally buoyant particles as particulate sand control material.
摘要翻译： 用于控制来自地下地层的砂生产的方法和组合物，其利用相对轻的和/或基本上中性的浮力颗粒作为颗粒砂控制材料。
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公开(公告)号：US06364018B1
公开(公告)日：2002-04-02
申请号：US09579147
申请日：2000-05-25
IPC分类号： E21B4326
CPC分类号： C09K8/805 , C09K8/68 , C09K8/80 , E21B43/267 , Y10S507/924
摘要： Methods and compositions useful for hydraulic fracturing of subterranean formations that utilize relatively lightweight and/or substantially neutrally buoyant particles as particulate proppant material.
摘要翻译： 用于地下地层的水力压裂的方法和组合物，其利用相对轻质和/或基本上中性的浮力颗粒作为颗粒状支撑剂材料。
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