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115 条记录 (耗时 0.031 秒)

    Foamed treatment fluids, foaming additives and associated methods
    1.
    发明申请
    Foamed treatment fluids, foaming additives and associated methods 有权
    发泡处理液，发泡添加剂和相关方法

    公开(公告)号：US20060090895A1

    公开(公告)日：2006-05-04

    申请号：US10978318

    申请日：2004-10-29

    申请人： Jiten Chatterji ,  Philip Nguyen ,  Karen King ,  Stanley Heath

    发明人： Jiten Chatterji ,  Philip Nguyen ,  Karen King ,  Stanley Heath

    IPC分类号： E21B43/04 ,  E21B43/26

    CPC分类号： C09K8/68 ,  C09K8/703

    摘要： In one embodiment, this invention presents a foaming additive that comprises at least one amidopropyl betaine having the formula: R—CONHCH2CH2CH2N+(CH3)2CH2COO−wherein R is a capryloyl, a capryl, an octyl, a decyl, a cococyl radical, or a mixture thereof. This foaming additive may be utilized in foamed treatment fluids, and those foamed treatment fluids may be utilized in fracturing and sand control treatments in subterranean operations. Associated methods also are presented herein.

    摘要翻译： 在一个实施方案中，本发明提供了一种发泡添加剂，其包含至少一种具有下式的酰胺基丙基甜菜碱：<？in-line-formula description =“In-line formula”end =“lead”？> R-CONHCH 2 （CH 3）2 H 2 CH 2 CH 2 CH 2 CH 2 CH 2 CH 2 CH 2 CH 2 CH 2 ？line formulas formulas <<

    Foamed completion fluids and methods
    2.
    发明申请
    Foamed completion fluids and methods 失效
    发泡完井液和方法

    公开(公告)号：US20060090896A1

    公开(公告)日：2006-05-04

    申请号：US10979901

    申请日：2004-11-02

    申请人： Jiten Chatterji ,  Philip Nguyen ,  Karen King

    发明人： Jiten Chatterji ,  Philip Nguyen ,  Karen King

    IPC分类号： E21B43/04 ,  E21B43/25 ,  E21B43/26

    CPC分类号： C09K8/38 ,  C09K8/518 ,  Y10S507/925

    摘要： Foamed completion fluids and methods of completing subterranean zones penetrated by well bores are disclosed. A method of completing a subterranean zone penetrated by a well bore comprises the steps of providing or preparing a foamed completion fluid comprising water, one or more salts, a gas and a capryl/capramidopropylbetaine surfactant foaming agent, introducing the foamed treating fluid into the subterranean zone, and then carrying out a completion operation in the subterranean zone.

    摘要翻译： 公开了发泡完井液和完井井穿孔的方法。 完成由井眼穿透的地下区域的方法包括以下步骤：提供或制备包含水，一种或多种盐，气体和辛基/癸酰丙基甜菜碱表面活性剂发泡剂的发泡完井流体，将发泡处理流体引入地下 区域，然后在地下区域中进行完井操作。

    Resin Compositions and Methods of Using Resin Compositions to Control Proppant Flow-Back
    5.
    发明申请
    Resin Compositions and Methods of Using Resin Compositions to Control Proppant Flow-Back 审中-公开
    树脂组合物和使用树脂组合物来控制支撑剂回流的方法

    公开(公告)号：US20070267194A1

    公开(公告)日：2007-11-22

    申请号：US11833649

    申请日：2007-08-03

    申请人： Philip Nguyen ,  Johnny Barton ,  O. Marlene Isenberg

    发明人： Philip Nguyen ,  Johnny Barton ,  O. Marlene Isenberg

    IPC分类号： C09K8/80

    CPC分类号： C09K8/805 ,  C09K8/68

    摘要： The present invention includes methods and compositions that include a resin composition comprising from about 5% to about 30% phenol, from about 40% to about 70% phenol formaldehyde, from about 10 to about 40% furfuryl alcohol, from about 0.1% to about 3% of a silane coupling agent, and from about 1% to about 15% of a surfactant and methods of using of that resin in controlling particulate flowback from a subterranean formation.

    摘要翻译： 本发明包括包括约5％至约30％苯酚，约40％至约70％苯酚甲醛，约10至约40％糠醇，约0.1％至约 3％的硅烷偶联剂和约1％至约15％的表面活性剂以及使用该树脂来控制从地层中回收颗粒物的方法。

    Methods of consolidating unconsolidated particulates in subterranean formations
    6.
    发明申请
    Methods of consolidating unconsolidated particulates in subterranean formations 审中-公开
    巩固地下地层中未固结颗粒的方法

    公开(公告)号：US20070114032A1

    公开(公告)日：2007-05-24

    申请号：US11285686

    申请日：2005-11-22

    申请人： Neil Stegent ,  Philip Nguyen ,  Kevin Halliburton ,  Matthew Blauch ,  Loyd East

    发明人： Neil Stegent ,  Philip Nguyen ,  Kevin Halliburton ,  Matthew Blauch ,  Loyd East

    IPC分类号： E21B33/13

    CPC分类号： C09K8/56

    摘要： Methods for stabilizing portions of a subterranean formation that comprise unconsolidated particulates. In one embodiment, the methods of the present invention comprise: providing a consolidating agent; introducing the consolidating agent into an unconsolidated portion of a subterranean formation through a dynamic diversion tool; and allowing the consolidating agent to at least partially consolidate the unconsolidated portion of the subterranean formation.

    摘要翻译： 稳定包含未固结颗粒的地下地层部分的方法。 在一个实施方案中，本发明的方法包括：提供合并剂; 通过动态转移工具将固结剂引入地下地层的未固结部分; 并且允许固结剂至少部分地固结地下地层的未固结的部分。

    Methods of stabilizing unconsolidated subterranean formations
    7.
    发明申请
    Methods of stabilizing unconsolidated subterranean formations 有权
    稳定未固结的地下地层的方法

    公开(公告)号：US20070114022A1

    公开(公告)日：2007-05-24

    申请号：US11284938

    申请日：2005-11-22

    申请人： Philip Nguyen

    发明人： Philip Nguyen

    IPC分类号： E21B47/00 ,  E21B43/26

    CPC分类号： E21B43/261 ,  C09K8/5083 ,  E21B43/025

    摘要： Methods of stabilizing unconsolidated portions of a subterranean formation are provided. In one embodiment, the methods comprise: creating or enhancing at least two slots in an unconsolidated portion of a subterranean formation along a well bore, wherein the slots are positioned about 180 degrees from each other along the inner surface of the well bore; introducing a consolidating agent into the slots in the unconsolidated portion of the subterranean formation; and creating or enhancing at least one fracture in a portion of the subterranean formation.

    摘要翻译： 提供了稳定地下地层未固结部分的方法。 在一个实施例中，所述方法包括：沿着井眼在地下地层的未固结部分中产生或增强至少两个槽，其中所述槽沿着所述井眼的内表面彼此定位成约180度; 将巩固剂引入到地层的未固结部分的槽中; 以及在所述地层的一部分中产生或增强至少一个骨折。

    Methods of drilling and consolidating subterranean formation particulates
    9.
    发明申请
    Methods of drilling and consolidating subterranean formation particulates 审中-公开
    钻探和巩固地下地层颗粒物的方法

    公开(公告)号：US20070017706A1

    公开(公告)日：2007-01-25

    申请号：US11526181

    申请日：2006-09-22

    申请人： Philip Nguyen

    发明人： Philip Nguyen

    IPC分类号： E21B21/00

    CPC分类号： C09K8/508 ,  C09K8/12 ,  C09K8/5751

    摘要： The present invention relates to improved methods for drilling well bores penetrating producing zones while controlling formation particulates. Some embodiments of the present invention provide methods of drilling a well bore into a subterranean formation comprising the steps of providing a drilling composition comprising a drilling fluid and a consolidating material; and, using the drilling composition while drilling the well bore and allowing the consolidating material in the drilling composition to penetrate into the walls of the well bore.

    摘要翻译： 本发明涉及用于在控制地层颗粒物的同时钻井穿孔产生区的改进方法。 本发明的一些实施例提供了将井眼钻入地下地层的方法，包括以下步骤：提供包括钻井液和固结材料的钻井组合物; 并且在钻井时使用钻井组合物并允许钻井组合物中的固结材料渗透到井眼的壁中。

    Methods of hydraulic fracturing and of propping fractures in subterranean formations
    10.
    发明申请
    Methods of hydraulic fracturing and of propping fractures in subterranean formations 有权
    地下地层水力压裂和支撑断裂的方法

    公开(公告)号：US20060289160A1

    公开(公告)日：2006-12-28

    申请号：US11513923

    申请日：2006-08-31

    申请人： Diederik van Batenburg ,  Philip Nguyen ,  Jim Weaver

    发明人： Diederik van Batenburg ,  Philip Nguyen ,  Jim Weaver

    IPC分类号： E21B43/267

    CPC分类号： C09K8/80 ,  E21B43/267

    摘要： Methods that comprise: providing a carrier fluid comprising a delayed breaker; providing a plurality of proppant aggregates comprising a binder fluid and a filler material; suspending the plurality of proppant aggregates in the carrier fluid; introducing the carrier fluid into the subterranean formation at or above a pressure sufficient to create or enhance at least one fracture, the carrier fluid comprising the plurality of proppant aggregates suspended therein; allowing the carrier fluid to break so as to reduce the viscosity of the carrier fluid; and recovering at least a portion of the carrier fluid from the at least one fracture wherein at least a substantial portion of the plurality of proppant aggregates remains in the at least one fracture so as to create a high porosity propped fracture.

    摘要翻译： 包括：提供包含延迟断路器的载体流体的方法; 提供包含粘合剂流体和填充材料的多个支撑剂聚集体; 将多个支撑剂聚集体悬浮在载体流体中; 将载体流体引导到等于或高于足以产生或增强至少一个裂缝的压力，所述载体流体包含悬浮在其中的多个支撑剂聚集体; 允许载体流体破裂以降低载体流体的粘度; 以及从所述至少一个裂缝中回收至少一部分所述载体流体，其中所述多个支撑剂聚集体的至少大部分保留在所述至少一个裂缝中，以便产生高孔隙率支撑断裂。