公开(公告)号：US09797212B2

公开(公告)日：2017-10-24

申请号：US14486720

申请日：2014-09-15

Applicant: SCHLUMBERGER TECHNOLOGY CORPORATION

Inventor： Chad Kraemer ,  Dmitry Viktorovich Badazhkov ,  Bruno Lecerf ,  Alexey Alekseev ,  Ksenia Kaprielova

IPC: E21B33/138 ,  E21B33/13 ,  E21B33/00 ,  E21B21/00 ,  C09K8/50 ,  C09K8/516

CPC classification number: E21B33/00 ,  C09K8/501 ,  C09K8/516 ,  C09K2208/08 ,  E21B21/003 ,  E21B33/138

Abstract: A method for treating a subterranean formation utilizing a slurry having a plurality of shrinkable material. The method of treatment may include a diversion treatment during a fracturing operation. The shrinkable material may be adapted to shrink in response to a temperature change. The slurry may be used to perform a plugging of a perforation or fracture in the formation.

公开(公告)号：US20150275607A1

公开(公告)日：2015-10-01

申请号：US14486720

申请日：2014-09-15

Applicant: SCHLUMBERGER TECHNOLOGY CORPORATION

Inventor： Chad Kraemer ,  Dmitry Viktorovich Badazhkov ,  Bruno Lecerf ,  Alexey Alekseev ,  Ksenia Kaprielova

IPC: E21B33/00

CPC classification number: E21B33/00 ,  C09K8/501 ,  C09K8/516 ,  C09K2208/08 ,  E21B21/003 ,  E21B33/138

Abstract: A method for treating a subterranean formation utilizing a slurry having a plurality of shrinkable material. The method of treatment may include a diversion treatment during a fracturing operation. The shrinkable material may be adapted to shrink in response to a temperature change. The slurry may be used to perform a plugging of a perforation or fracture in the formation.

Abstract translation: 一种利用具有多个可收缩材料的浆料处理地层的方法。 处理方法可以包括在压裂操作期间的转向处理。 可收缩材料可以适应于响应于温度变化而收缩。 浆料可用于在地层中进行穿孔或断裂的堵塞。