公开(公告)号：US11015433B2

公开(公告)日：2021-05-25

申请号：US15681606

申请日：2017-08-21

Applicant: Schlumberger Technology Corporation

Inventor： Haifeng Li ,  Qing Liu ,  Miroslaw Magiera ,  Paul Bolchover ,  Yan Zhang ,  Yann Trevelot ,  Yang Yuan ,  Hongze Zhao ,  Kai Feng Zhao

IPC: E21B47/024 ,  E21B7/04 ,  E21B44/00

Abstract: A method includes acquiring trajectory information; based at least in part on a portion of the trajectory information, generating a set of candidate trajectories with associated performance indicator values; rendering a graphical user interface to a display; via the graphical user interface, receiving input that adjusts one of the performance indicator values; and, responsive to the adjustment of the one of the performance indicator values, selecting one of the set of candidate trajectories.

公开(公告)号：US20220170359A1

公开(公告)日：2022-06-02

申请号：US17441522

申请日：2020-03-20

Applicant: Schlumberger Technology Corporation

Inventor： Riadh Boualleg ,  Geoffrey Charles Downton ,  Jean Marie Degrange ,  Steven G. Villareal ,  Maja Ignova ,  Ling Li ,  Katharine L. Mantle ,  Tao Yu ,  Jia Yao ,  Kai Feng Zhao ,  Paul Bolchover

IPC: E21B44/00 ,  G06N20/20 ,  E21B7/04 ,  E21B47/024

Abstract: A method can include acquiring drilling performance data for a downhole tool; modeling drilling performance of the downhole tool to generate results; training a machine learning model using the drilling performance data and the results to generate a trained machine learning model; and predicting behavior of the downhole tool using the trained machine learning model.

公开(公告)号：US20180051552A1

公开(公告)日：2018-02-22

申请号：US15681606

申请日：2017-08-21

Applicant: Schlumberger Technology Corporation

Inventor： Haifeng Li ,  Qing Liu ,  Miroslaw Magiera ,  Paul Bolchover ,  Yan Zhang ,  Yann Trevelot ,  Yang Yuan ,  Hongze Zhao ,  Kai Feng Zhao

IPC: E21B47/024 ,  E21B7/04

CPC classification number: E21B47/024 ,  E21B7/04 ,  E21B44/00

Abstract: A method includes acquiring trajectory information; based at least in part on a portion of the trajectory information, generating a set of candidate trajectories with associated performance indicator values; rendering a graphical user interface to a display; via the graphical user interface, receiving input that adjusts one of the performance indicator values; and, responsive to the adjustment of the one of the performance indicator values, selecting one of the set of candidate trajectories.