公开(公告)号：US20140351183A1

公开(公告)日：2014-11-27

申请号：US14359596

申请日：2013-06-07

Applicant: Landmark Graphics Corporation

Inventor： Olivier Germain ,  Keshava P. Rangarajan ,  Amit K. Singh ,  Hermanus Teunissen ,  Ram N. Adari

IPC: G06F17/50 ,  G06N99/00

CPC classification number: G06F17/5009 ,  E21B7/00 ,  E21B44/00 ,  G06N99/005

Abstract: Building models and predicting operational outcomes of a drilling operation. At least some of the illustrative embodiments are methods including: gathering sensor data regarding offset wells and context data regarding the offset wells, and placing the sensor data and context data into a data store; creating a reduced data set by identifying a correlation between data in the data store and an operational outcome in a drilling operation; creating a model based on the reduced data set; and predicting the operational outcome based on the model.

Abstract translation: 建立模型并预测钻井作业的运行结果。 示例性实施例中的至少一些是包括：收集关于偏移井的传感器数据和关于偏移井的上下文数据，以及将传感器数据和上下文数据放入数据存储器中; 通过识别数据存储中的数据与钻井操作中的操作结果之间的相关性来创建减少的数据集; 基于简化数据集创建模型; 并根据模型预测运行结果。

公开(公告)号：US09934338B2

公开(公告)日：2018-04-03

申请号：US14359596

申请日：2013-06-07

Applicant: Landmark Graphics Corporation

Inventor： Olivier Germain ,  Keshava P. Rangarajan ,  Amit K. Singh ,  Hermanus Teunissen ,  Ram N. Adari

IPC: G06F17/50 ,  E21B44/00 ,  E21B7/00 ,  G06N99/00

CPC classification number: G06F17/5009 ,  E21B7/00 ,  E21B44/00 ,  G06N99/005

Abstract: Building models and predicting operational outcomes of a drilling operation. At least some of the illustrative embodiments are methods including: gathering sensor data regarding offset wells and context data regarding the offset wells, and placing the sensor data and context data into a data store; creating a reduced data set by identifying a correlation between data in the data store and an operational outcome in a drilling operation; creating a model based on the reduced data set; and predicting the operational outcome based on the model.