公开(公告)号：US06732052B2

公开(公告)日：2004-05-04

申请号：US09965958

申请日：2001-09-28

申请人： Robert P. Macdonald ,  Volker Krueger ,  Vladimir Dubinsky ,  John D. MacPherson ,  Dmitriy Dashevskiy

发明人： Robert P. Macdonald ,  Volker Krueger ,  Vladimir Dubinsky ,  John D. MacPherson ,  Dmitriy Dashevskiy

IPC分类号： G01V140

CPC分类号： E21B44/005 ,  E21B2041/0028

摘要： The present invention provides a drilling system that utilizes a neural network for predictive control of drilling operations. A downhole processor controls the operation of the various devices in a bottom hole assembly to effect changes to drilling parameters and drilling direction to autonomously optimize the drilling effectiveness. The neural network iteratively updates a prediction model of the drilling operations and provides recommendations for drilling corrections to a drilling operator.

摘要翻译： 本发明提供一种利用神经网络进行钻井作业预测控制的钻井系统。 井下处理器控制井底组件中的各种装置的操作，以实现钻孔参数和钻井方向的改变以自主地优化钻井效率。 神经网络迭代地更新钻井作业的预测模型，并为钻井作业者提供钻井校正的建议。

公开(公告)号：US20090114445A1

公开(公告)日：2009-05-07

申请号：US12265879

申请日：2008-11-06

申请人： Dmitriy Dashevskiy

发明人： Dmitriy Dashevskiy

IPC分类号： E21B25/16 ,  G01V1/40

CPC分类号： E21B44/00 ,  E21B2041/0028 ,  G01V11/002

摘要： A method of creating and using a neural network model for wellbore operations is disclosed. The method, in one aspect, may include defining a plurality of a wellbore parameter; calculating a plurality of output values of a tool operating parameter using the plurality of values of the wellbore parameter as input to a preexisting model; and obtaining a neural network model by using the plurality of values of the wellbore parameter and the calculated plurality of output values of the tool operating parameter. The neural network may be utilized for any suitable wellbore operation, including in conjunction with a drilling assembly for drilling a wellbore.

摘要翻译： 公开了一种创建和使用用于井眼操作的神经网络模型的方法。 该方法在一个方面可以包括定义多个井眼参数; 使用所述井筒参数的所述多个值来计算工具操作参数的多个输出值作为对于预先存在的模型的输入; 以及通过使用井筒参数的多个值和所计算的工具操作参数的多个输出值来获得神经网络模型。 神经网络可以用于任何合适的井眼操作，包括与用于钻井井的钻井组件结合使用。

公开(公告)号：US10287855B2

公开(公告)日：2019-05-14

申请号：US14925590

申请日：2015-10-28

申请人： David Alexander Curry ,  Dmitriy Dashevskiy ,  Roland May

发明人： David Alexander Curry ,  Dmitriy Dashevskiy ,  Roland May

IPC分类号： E21B44/00 ,  E21B41/00 ,  E21B47/00 ,  E21B47/12 ,  G05B13/02

摘要： An embodiment of a method of performing an energy industry operation includes storing one or more sets of instructions at a storage location accessible by a controller configured to control aspects of an energy industry operation, the one or more sets of instructions retrieved from a library of sets of instructions, each set of instructions prescribing a standard procedure for performing a process forming part of the energy industry operation, the standard procedure based on best operating practices developed from previously performed operations independent of the process to be performed. The method also includes deploying a carrier in a borehole in an earth formation and performing an energy industry operation, monitoring the operation and, in response to detecting a condition associated with the process, automatically retrieving the set of instructions corresponding to the process, and automatically performing the process by the controller according to the retrieved set of instructions.

公开(公告)号：US09909406B2

公开(公告)日：2018-03-06

申请号：US14279995

申请日：2014-05-16

申请人： Dmitriy Dashevskiy

发明人： Dmitriy Dashevskiy

IPC分类号： G05B21/00 ,  E21B44/00 ,  G05B15/02 ,  E21B47/12

CPC分类号： E21B44/00 ,  E21B47/124 ,  G05B15/02

摘要： A system and a method to providing a drilling service are described. The system includes a processor to identify two or more tasks associated with the service and one or more procedures associated with each of the one or more tasks. The system also includes an output interface to output commands to complete the one or more procedures associated with each of the two or more tasks, the commands being directed to actors that complete the one or more procedures, the actors including a downhole tool, a surface tool, or a human operator.

公开(公告)号：US20170122076A1

公开(公告)日：2017-05-04

申请号：US14925590

申请日：2015-10-28

申请人： David Alexander Curry ,  Dmitriy Dashevskiy ,  Roland May

发明人： David Alexander Curry ,  Dmitriy Dashevskiy ,  Roland May

IPC分类号： E21B41/00 ,  E21B47/12 ,  G05B13/02 ,  E21B47/00

CPC分类号： E21B41/0092 ,  E21B44/00 ,  E21B44/005 ,  E21B47/00 ,  E21B47/12 ,  G05B13/021

摘要： An embodiment of a method of performing an energy industry operation includes storing one or more sets of instructions at a storage location accessible by a controller configured to control aspects of an energy industry operation, the one or more sets of instructions retrieved from a library of sets of instructions, each set of instructions prescribing a standard procedure for performing a process forming part of the energy industry operation, the standard procedure based on best operating practices developed from previously performed operations independent of the process to be performed. The method also includes deploying a carrier in a borehole in an earth formation and performing an energy industry operation, monitoring the operation and, in response to detecting a condition associated with the process, automatically retrieving the set of instructions corresponding to the process, and automatically performing the process by the controller according to the retrieved set of instructions.

公开(公告)号：US20150331411A1

公开(公告)日：2015-11-19

申请号：US14280009

申请日：2014-05-16

申请人： Dmitriy Dashevskiy

发明人： Dmitriy Dashevskiy

IPC分类号： G05B19/402 ,  G05B19/4063

CPC分类号： G05B19/402 ,  E21B44/00 ,  E21B47/124 ,  G05B19/4063 ,  G05B2219/32273 ,  G05B2219/45129 ,  G05B2219/49001

摘要： A system, a method of performing conflict management in a system, and a conflict manager in a system are described. The system includes two or more controllers to issue corresponding two or more commands to one or more actors to accomplish a respective activity, the actor being one of a tool to be controlled based on the command, an application to be executed based on the command, or an operator to be instructed based on the command. The system also includes a conflict manager, implemented by a processor, to resolve a conflict with one of the two or more commands or between the two or more commands.

摘要翻译： 描述系统，系统中执行冲突管理的方法和系统中的冲突管理器。 该系统包括两个或多个控制器，以向一个或多个演员发出相应的两个或多个命令以完成相应的活动，该演员是基于该命令要被控制的工具之一，基于该命令执行的应用， 或基于命令指示的操作者。 该系统还包括由处理器实现的冲突管理器，以解决与两个或多个命令中的一个或两个或多个命令之间的冲突。

公开(公告)号：US20090277686A1

公开(公告)日：2009-11-12

申请号：US12118350

申请日：2008-05-09

申请人： Andreas Hartmann ,  Christian Fulda ,  Dmitriy Dashevskiy ,  Stephan Dankers

发明人： Andreas Hartmann ,  Christian Fulda ,  Dmitriy Dashevskiy ,  Stephan Dankers

IPC分类号： E21B49/00

CPC分类号： E21B47/04

摘要： Borehole images obtained with MWD measurements have a mismatch with subsequent images obtained when measurements are repeated over the same depth interval after the drillstring has been raised up. The difference is attributable to stretch of the drillstring. This can be estimated by correlating the two images. The difference can also be estimated by monitoring drilling conditions such as RPM, WOB and torque on reentry.

摘要翻译： 使用MWD测量获得的钻孔图像与在钻柱升高后在相同深度间隔上重复测量时获得的后续图像不匹配。 不同之处在于钻柱的拉伸。 这可以通过关联两个图像来估计。 还可以通过监测钻井条件（如RPM，WOB和折返转矩）来估算这个差异。

公开(公告)号：US20060180349A1

公开(公告)日：2006-08-17

申请号：US11058774

申请日：2005-02-16

申请人： Dmitriy Dashevskiy

发明人： Dmitriy Dashevskiy

IPC分类号： E21B47/00

CPC分类号： G01V1/40

摘要： Differences in times of a time clock at the surface and a downhole time clock are determined using a correlation technique. These differences can be used to provide better correspondence between downhole formation evaluation (FE) sensor measurements and drilling measurements, as well as between different FE sensors.

摘要翻译： 使用相关技术来确定表面上的时钟和井下时钟的时间差。 这些差异可用于提供井下形成评估（FE）传感器测量和钻井测量之间以及不同FE传感器之间更好的对应关系。

公开(公告)号：US11493892B2

公开(公告)日：2022-11-08

申请号：US17153023

申请日：2021-01-20

申请人： Dmitriy Dashevskiy ,  Ingolf Wassermann

发明人： Dmitriy Dashevskiy ,  Ingolf Wassermann

IPC分类号： E21B41/00 ,  G05B15/02 ,  E21B44/00

摘要： According to an embodiment, a computer-implemented method includes defining, by a processing device, the workflow as a plurality of steps. The method further includes defining, by the processing device, a contextual information field associated with at least one of the plurality of steps. The method further includes receiving, by the processing device, contextual information associated with the contextual information field. The method further includes displaying, by the processing device, the at least one of the plurality of steps of the workflow and the contextual information associated with the contextual information field by integrating the contextual information into the at least one of the plurality of steps.

公开(公告)号：US10928786B2

公开(公告)日：2021-02-23

申请号：US15597700

申请日：2017-05-17

申请人： Dmitriy Dashevskiy ,  Ingolf Wassermann

发明人： Dmitriy Dashevskiy ,  Ingolf Wassermann

IPC分类号： E21B41/00 ,  G05B15/02 ,  E21B44/00

摘要： An example computer-implemented method includes defining, by a processing device, a workflow for a wellbore operation as a plurality of steps. The method further includes defining, by the processing device, a contextual information field associated with at least one of the plurality of steps. The method further includes receiving, by the processing device, contextual information associated with the contextual information field. The method further includes displaying, by the processing device, the at least one of the plurality of steps of the workflow and the contextual information associated with the contextual information field by integrating the contextual information into the at least one of the plurality of steps.