公开(公告)号：US11225599B2

公开(公告)日：2022-01-18

申请号：US16310475

申请日：2016-06-22

申请人： SCHLUMBERGER, TECHNOLOGY CORPORATION

发明人： Alexey Vladimirovich Alekseev ,  Irina Alexandrovna Lomovskaya ,  Anastasia Evgenyevna Shalagina

IPC分类号： E21B43/267 ,  C09K8/70 ,  C09K8/42 ,  C09K8/80 ,  E21B33/138

摘要： Embodiments disclosed herein relate to a fluid for use in well treatment having a carrier fluid and a plurality of altered fiber particles having a plurality of defects on a surface of the fiber particles. The fluid may be used for a method of fracturing a subterranean formation. The method includes injecting a fracturing fluid into a wellbore through the subterranean formation, thereby creating a fracture network in the subterranean formation, the fracturing fluid comprising a proppant and a plurality of fibers having a plurality of defects on a surface of the fibers.

公开(公告)号：US20150344772A1

公开(公告)日：2015-12-03

申请号：US14292339

申请日：2014-05-30

申请人： SCHLUMBERGER TECHNOLOGY CORPORATION

发明人： Nicolas Droger ,  Irina Alexandrovna Lomovskaya ,  Diankui Fu

IPC分类号： C09K8/80 ,  E21B43/267

CPC分类号： E21B43/267 ,  C09K8/70 ,  C09K8/80 ,  C09K8/92 ,  C09K2208/08 ,  C09K2208/30

摘要： A method to treat a subterranean formation penetrated by a wellbore, comprising: providing a treatment slurry comprising a carrying fluid, a solid particulate, an agglomerant and an agglomerant aid; injecting the treatment slurry into a fracture to form a mixture of the solid particulate and the agglomerant; and transforming the mixture into areas that are rich in solid particulate and areas that are substantially free of solid particulate. Also disclosed are a composition comprised of the carrying fluid, solid particulate, agglomerant and agglomerant aid, as well as a method of designing a well treatment therewith and a system to form conductive channels in a fracture.

摘要翻译： 一种处理由井筒渗透的地层的方法，包括：提供包含载体流体，固体颗粒，附聚剂和附聚剂助剂的处理浆料; 将处理浆料注入裂缝中以形成固体颗粒和附聚剂的混合物; 并将混合物转化为富含固体颗粒的区域和基本上不含固体颗粒的区域。 还公开了由承载流体，固体颗粒，附聚剂和附聚助剂组成的组合物，以及设计其中的井处理的方法以及在裂缝中形成导电通道的系统。