公开(公告)号：US20230023606A1

公开(公告)日：2023-01-26

申请号：US17814582

申请日：2022-07-25

Applicant: SCHLUMBERGER TECHNOLOGY CORPORATION

Inventor： Chad Kraemer ,  Bruno Lecerf ,  Zinaida Usova ,  William Troy Huey

IPC: E21B33/138 ,  E21B43/26 ,  C09K8/42 ,  C09K8/70 ,  E21B43/267

Abstract: A system and method for treating a subterranean formation. The method may include utilizing a diluted stream and a high-loading stream which are combined to form a diverting composition. The diverting composition may then be injected into a wellbore. The system may include devices to prepare the diluted stream and high-loading stream, combine the streams, and introduce the combined stream into the wellbore.

公开(公告)号：US12060761B2

公开(公告)日：2024-08-13

申请号：US17814582

申请日：2022-07-25

Applicant: SCHLUMBERGER TECHNOLOGY CORPORATION

Inventor： Chad Kraemer ,  Bruno Lecerf ,  Zinaida Usova ,  William Troy Huey

IPC: E21B33/138 ,  C09K8/42 ,  C09K8/70 ,  E21B43/26 ,  E21B43/267

CPC classification number: E21B33/138 ,  C09K8/426 ,  C09K8/70 ,  E21B43/2607 ,  E21B43/261 ,  E21B43/267 ,  C09K2208/08

Abstract: A system and method for treating a subterranean formation. The method may include utilizing a diluted stream and a high-loading stream which are combined to form a diverting composition. The diverting composition may then be injected into a wellbore. The system may include devices to prepare the diluted stream and high-loading stream, combine the streams, and introduce the combined stream into the wellbore.

公开(公告)号：US09410394B2

公开(公告)日：2016-08-09

申请号：US14103152

申请日：2013-12-11

Applicant: Schlumberger Technology Corporation

Inventor： Bruno Lecerf ,  Chad Kraemer ,  Timothy L. Pope ,  Dean M. Willberg ,  Zinaida Usova

IPC: E21B43/27 ,  E21B33/13 ,  E21B43/267 ,  C09K8/516 ,  C09K8/80

CPC classification number: E21B33/13 ,  C09K8/516 ,  C09K8/80 ,  C09K2208/08 ,  C09K2208/18 ,  E21B43/267

Abstract: A method of treating a subterranean formation comprising generating a fracture in the subterranean formation, introducing a predetermined amount of proppant into a treatment fluid, and subsequently introducing a plugging agent into the treatment fluid before the entire predetermined amount of proppant reaches the fracture, minimizing overdisplacement of the proppant from the fracture.

Abstract translation: 一种处理地下地层的方法，包括在地层中产生断裂，将预定量的支撑剂引入处理流体中，随后在整个预定量的支撑剂到达断裂之前将堵塞剂引入处理流体中，从而最小化过度位移 的支撑剂。

公开(公告)号：US20150075796A1

公开(公告)日：2015-03-19

申请号：US14030711

申请日：2013-09-18

Applicant: Schlumberger Technology Corporation

Inventor： Bruno Lecerf ,  Dan Fu ,  Zinaida Usova ,  Avinash Ramesh ,  Garud Sridhar ,  William Troy Huey ,  Jesse Lee

IPC: E21B41/00 ,  E21B43/16 ,  E21B44/00 ,  E21B27/02 ,  E21B27/04

CPC classification number: E21B44/00 ,  E21B21/062

Abstract: Systems and methods for handling wellsite packets for a wellsite are provided. The wellsite packets include soluble packaging with wellsite materials therein. The wellsite has surface equipment and downhole equipment positioned about a wellbore. The handling system includes at least one feeder, at least one mixer, at least one metering device, and a pump. The feeder moves the wellsite packets directly or indirectly into the mixer. The mixer stimulates dissolution of the soluble packaging so as to mix the wellsite materials with a fluid to form a wellsite mixture. The metering device selectively controls the number of wellsite packets moving to the mixer. The pump is operatively coupled to the mixer to pump the wellsite mixture at the wellsite.

Abstract translation: 提供了用于处理井场的井场数据包的系统和方法。 井场包装包括其中具有井场材料的可溶性包装。 井场具有围绕井筒定位的地面设备和井下设备。 处理系统包括至少一个进料器，至少一个混合器，至少一个计量装置和泵。 馈线将井场数据包直接或间接移动到混合器中。 混合器刺激可溶性包装的溶解，以将井场材料与流体混合以形成井场混合物。 计量装置选择性地控制移动到混合器的井场分组的数量。 泵可操作地耦合到混合器以将井场混合物泵送到井场。

公开(公告)号：US20150053402A1

公开(公告)日：2015-02-26

申请号：US14465310

申请日：2014-08-21

Applicant: SCHLUMBERGER TECHNOLOGY CORPORATION

Inventor： William Troy Huey ,  Avinash Ramesh ,  Zinaida Usova ,  Dean Michael Willberg ,  Philip F. Sullivan ,  Richard Donald Hutchins

IPC: E21B43/25

CPC classification number: C09K8/42 ,  C09K8/035 ,  C09K8/50 ,  C09K8/62 ,  C09K8/72 ,  C09K2208/08

Abstract: Methods of treating a subterranean formation are disclosed that include contacting a paste including a liquid chemical and a lightweight fiber having a high aspect ratio with a treatment fluid, and placing the treatment fluid into a subterranean formation. Also disclosed is an additive for treating a subterranean formation comprising a paste including a liquid chemical and a lightweight fiber having a high aspect ratio.

Abstract translation: 公开了处理地下地层的方法，其包括使包含液体化学品的糊料和具有高纵横比的轻质纤维与处理流体接触，并将处理流体置于地层中。 还公开了一种用于处理地层的添加剂，其包括含有液体化学品的浆料和具有高纵横比的轻质纤维。

公开(公告)号：US20170174976A1

公开(公告)日：2017-06-22

申请号：US14976961

申请日：2015-12-21

Applicant: Schlumberger Technology Corporation

Inventor： Hemant Kumar Jethalal Ladva ,  Shitong S. Zhu ,  Bruno Lecerf ,  Zinaida Usova ,  Mei Ki Ho

IPC: C09K8/42 ,  E21B33/138 ,  C09K8/44

CPC classification number: C09K8/426 ,  C04B18/028 ,  C04B2103/0072 ,  C09K8/44 ,  C09K8/508 ,  C04B18/022 ,  C04B22/0013 ,  C04B24/08

Abstract: A degradable composite composition including polyglycolic acid and a boron-containing accelerator, and methods of using the same (for example, as a constituent of a treatment fluid of a subterranean formation) are described. The degradable composite composition may be a composition that degrades in environments typically encountered downhole, such as oilfield environments/conditions and/or fluids.

公开(公告)号：US09593565B2

公开(公告)日：2017-03-14

申请号：US14030711

申请日：2013-09-18

Applicant: Schlumberger Technology Corporation

Inventor： Bruno Lecerf ,  Dan Fu ,  Zinaida Usova ,  Avinash Ramesh ,  Garud Sridhar ,  William Troy Huey ,  Jesse Lee

IPC: E21B41/00 ,  E21B43/16 ,  E21B44/00 ,  E21B27/02 ,  E21B27/04 ,  E21B21/06

CPC classification number: E21B44/00 ,  E21B21/062

Abstract: Systems and methods for handling wellsite packets for a wellsite are provided. The wellsite packets include soluble packaging with wellsite materials therein. The wellsite has surface equipment and downhole equipment positioned about a wellbore. The handling system includes at least one feeder, at least one mixer, at least one metering device, and a pump. The feeder moves the wellsite packets directly or indirectly into the mixer. The mixer stimulates dissolution of the soluble packaging so as to mix the wellsite materials with a fluid to form a wellsite mixture. The metering device selectively controls the number of wellsite packets moving to the mixer. The pump is operatively coupled to the mixer to pump the wellsite mixture at the wellsite.

Abstract translation: 提供了用于处理井场的井场数据包的系统和方法。 井场包装包括其中具有井场材料的可溶性包装。 井场具有围绕井筒定位的地面设备和井下设备。 处理系统包括至少一个进料器，至少一个混合器，至少一个计量装置和泵。 馈线将井场数据包直接或间接移动到混合器中。 混合器刺激可溶性包装的溶解，以将井场材料与流体混合以形成井场混合物。 计量装置选择性地控制移动到混合器的井场分组的数量。 泵可操作地耦合到混合器以将井场混合物泵送到井场。

公开(公告)号：US20160312573A1

公开(公告)日：2016-10-27

申请号：US15103763

申请日：2014-12-02

Applicant: SCHLUMBERGER TECHNOLOGY CORPORATION

Inventor： Chad Kraemer ,  Bruno Lecerf ,  Zinaida Usova ,  William Troy Huey

IPC: E21B33/138 ,  C09K8/42 ,  C09K8/70 ,  E21B43/26 ,  E21B43/267

CPC classification number: E21B33/138 ,  C09K8/426 ,  C09K8/70 ,  C09K2208/08 ,  E21B43/26 ,  E21B43/261 ,  E21B43/267

Abstract: A system and method for treating a subterranean formation. The method may include utilizing a diluted stream and a high-loading stream which are combined to form a diverting composition. The diverting composition may then be injected into a wellbore. The system may include devices to prepare the diluted stream and high-loading stream, combine the streams, and introduce the combined stream into the wellbore.

Abstract translation: 一种用于处理地下地层的系统和方法。 该方法可以包括利用被混合形成转向组合物的稀释流和高负荷流。 然后将转移组合物注入井眼。 该系统可以包括用于制备稀释流和高负载流的装置，组合流，并将组合的流引入井眼。

公开(公告)号：US20150159465A1

公开(公告)日：2015-06-11

申请号：US14103152

申请日：2013-12-11

Applicant: Schlumberger Technology Corporation

Inventor： Bruno Lecerf ,  Chad Kraemer ,  Timothy L. Pope ,  Dean M. Willberg ,  Zinaida Usova

IPC: E21B33/13 ,  E21B33/12 ,  E21B43/267

CPC classification number: E21B33/13 ,  C09K8/516 ,  C09K8/80 ,  C09K2208/08 ,  C09K2208/18 ,  E21B43/267

Abstract: A method of treating a subterranean formation includes generating a fracture in the subterranean formation, introducing a predetermined amount of proppant into a treatment fluid, and subsequently introducing a plugging agent into the treatment fluid before the entire predetermined amount of proppant reaches the fracture, minimizing overdisplacement of the proppant from the fracture.

Abstract translation: 处理地下地层的方法包括在地层中产生断裂，将预定量的支撑剂引入处理流体中，随后在整个预定量的支撑剂到达断裂之前将封堵剂引入处理流体中，从而最小化过度位移 的支撑剂。