公开(公告)号：US20150233239A1

公开(公告)日：2015-08-20

申请号：US14363268

申请日：2011-12-06

Applicant: Schlumberger Technology Corporation

Inventor： Xiaowei Wang ,  Philippe M.J. Tardy ,  Douglas Pipchuk ,  Rex Burgos ,  Hubertus V. Thomeer ,  Robert Van Kuijk ,  Tullio Moscato

IPC: E21B49/00 ,  E21B47/09 ,  E21B47/06

Abstract: A method for determining a flow distribution in a formation having a wellbore formed therein comprises the steps of positioning a bottomhole assembly in a wellbore, the assembly including an injection port for dispensing a fluid, a first sensor disposed upwell from the injection port, and a second sensor disposed downwell from the injection port, wherein each of the sensors generates a feedback signal representing a flow rate of the fluid in a portion of the wellbore, determining an approximate depth of a portion of the bottomhole assembly in the wellbore, generating a data model based upon an instruction set, the data model representing flow characteristics of the fluid in the wellbore, wherein the data model is derived from the feedback signal and the approximate depth of the injection port, and analyzing the data model based upon an instruction set to extrapolate a characteristic of the formation.

Abstract translation: 一种用于确定具有在其中形成的井筒的地层中的流量分布的方法包括以下步骤：将井底组件定位在井眼中，所述组件包括用于分配流体的喷射端口，从喷射口向上设置的第一传感器，以及 其中每个传感器产生一个反馈信号，该反馈信号表示在井眼的一部分中的流体的流速，确定井底组件在井眼中的一部分的近似深度，产生数据 基于指令集的模型，所述数据模型表示井筒中的流体的流量特性，其中数据模型从反馈信号和喷射端口的近似深度导出，并且基于指令集 外推形成的特征。

公开(公告)号：US20130290064A1

公开(公告)日：2013-10-31

申请号：US13931328

申请日：2013-06-28

Applicant: Schlumberger Technology Corporation

Inventor： Arturo E. Altamirano ,  Brian Goddard ,  Yang Chen ,  Chuanqing Lu ,  Hubertus V. Thomeer

IPC: G06Q10/06

Abstract: Various implementations described herein are directed to a method for managing a workflow for an oilfield operation. The method may include receiving a request to perform the task workflow. The method may also include loading an adapted task workflow based on historical information. The method may further include receiving an input pertaining to one or more tasks of the adapted task workflow. In addition, the method may include determining whether the one or more tasks have been completed based on the received input.

Abstract translation: 本文描述的各种实施方式涉及用于管理油田操作的工作流程的方法。 该方法可以包括接收执行任务工作流的请求。 该方法还可以包括基于历史信息加载适应的任务工作流。 该方法还可以包括接收与适配任务工作流程的一个或多个任务相关的输入。 此外，该方法可以包括基于接收到的输入来确定一个或多个任务是否已经完成。