会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 5. 发明申请
    • System and Method for Low Damage Gravel Packing
    • 低损伤砾石包装的系统和方法
    • US20090025932A1
    • 2009-01-29
    • US12124910
    • 2008-05-21
    • Mohan K.R. PangaBalkrishna GadiyarRyan HartmanBruno DrochonJohn W. StillBryan Stamm
    • Mohan K.R. PangaBalkrishna GadiyarRyan HartmanBruno DrochonJohn W. StillBryan Stamm
    • E21B43/04
    • E21B43/04C09K8/80C09K8/805Y10S507/925
    • A method is disclosed for low damage gravel packing. The method includes combining a carrier fluid, a first amount of particulates, and a second amount of particulates into a slurry. The first amount of particulates have a first average size distribution and the second amount of particulates have a second average size distribution, and the first average size distribution is at least three times larger than the second average size distribution. The slurry includes particles which are at least partially degradable material, and with reactive solid constituents. The reactive solid reacts with the degradable material and/or a hydrolysis product of the degradable material. The method further includes positioning a screen in a wellbore, and circulating the slurry through the wellbore such that the first amount of particulates and the second amount of particulates are deposited on an outer surface of the screen.
    • 公开了一种低损伤砾石包装的方法。 该方法包括将载体流体,第一量的微粒和第二量的微粒组合成浆料。 第一量的颗粒具有第一平均尺寸分​​布,第二量的颗粒具有第二平均尺寸分​​布,并且第一平均尺寸分​​布比第二平均尺寸分​​布大至少三倍。 浆料包括至少部分可降解材料的颗粒和具有反应性固体成分的颗粒。 反应性固体与可降解材料和/或可降解材料的水解产物反应。 该方法还包括将筛网定位在井眼中,并使浆料循环通过井眼,使得第一量的微粒和第二量的微粒沉积在筛网的外表面上。
    • 8. 发明申请
    • METHODS TO GRAVEL PACK A WELL USING EXPANDING MATERIALS
    • 使用膨胀材料的方法进行包装
    • US20110247812A1
    • 2011-10-13
    • US12758155
    • 2010-04-12
    • Mohan K.R. PangaNitin Y. VaidyaBruno DrochonJuan-Carlos SantamariaIsabelle CouilletPeter J. PhotosJohn W. StillBalkrishna Gadiyar
    • Mohan K.R. PangaNitin Y. VaidyaBruno DrochonJuan-Carlos SantamariaIsabelle CouilletPeter J. PhotosJohn W. StillBalkrishna Gadiyar
    • E21B43/04
    • E21B43/04C09K8/56
    • An apparatus and a method for treating a subterranean formation penetrated by a wellbore comprising combining a carrier fluid, a first amount of particulates, and a second amount of particulates into a slurry, wherein the first amount of particulates have a first average size distribution and the second amount of particulates have a second average size distribution, wherein the first amount of particulates comprise an expanding material, placing the slurry in the wellbore, and lowering a screen into the slurry. An apparatus and a method of treating a subterranean formation penetrated by a wellbore, the method comprising combining a carrier fluid, a first amount of particulates, a second amount of particulates, and a third amount of particulates into a slurry, wherein the first amount of particulates have a first average size distribution, the second amount of particulates have a second average size distribution, and the third amount of particulates have a third average size distribution, wherein the first average size distribution is at least two times larger than the second average size distribution, and wherein second average size distribution is at least two times larger than the third average size distribution, wherein at least one of the second amount of particulates and the third amount of particulates comprise a expanding material, positioning a screen in a wellbore, and circulating the slurry through the wellbore such that the first amount of particulates and the second amount of particulates are deposited on an outer surface of the screen.
    • 一种用于处理由井筒渗透的地层的装置和方法,包括将载体流体,第一量的颗粒和第二量的颗粒组合成浆料,其中第一量的颗粒具有第一平均尺寸分​​布, 第二量的颗粒具有第二平均尺寸分​​布,其中第一量的颗粒包括膨胀材料,将浆料放置在井眼中,并将筛网降低到浆料中。 一种处理井眼穿透的地层的装置和方法,所述方法包括将载体流体,第一量的颗粒,第二量的颗粒和第三量的颗粒组合成浆料,其中第一量的 颗粒具有第一平均尺寸分​​布,第二数量的颗粒具有第二平均尺寸分​​布,并且第三量的颗粒具有第三平均尺寸分​​布,其中第一平均尺寸分​​布比第二平均尺寸分​​布的至少大两倍 分布,并且其中第二平均尺寸分​​布比第三平均尺寸分​​布大至少两倍,其中第二数量的颗粒和第三量的颗粒中的至少一个包括膨胀材料,将筛网定位在井筒中,以及 使浆料循环通过井眼,使得第一量的微粒和第二量的部分 冰块沉积在屏幕的外表面上。