公开(公告)号：US11261729B2

公开(公告)日：2022-03-01

申请号：US16429221

申请日：2019-06-03

申请人： Schlumberger Technology Corporation

发明人： Adrian Rodriguez Herrera ,  Ram Sunder Kalyanraman ,  Karsten Fischer ,  James Minton ,  Francisco Jose Gomez ,  Assef Mohamad Hussein ,  Saad Kisra

IPC分类号： G01V1/50 ,  E21B47/14

摘要： Methods and systems for determining a property of a tubular are described. Measurement data of cross-sectional shapes of the tubular at a plurality of depth positions is provided. A three-dimensional mesh representing the tubular based on the cross-sectional shapes is generated. A stress simulation using the three-dimensional mesh to provide an integrity assessment of the tubular is performed.

公开(公告)号：US20200378246A1

公开(公告)日：2020-12-03

申请号：US16429221

申请日：2019-06-03

申请人： Schlumberger Technology Corporation

发明人： Adrian Rodriguez Herrera ,  Ram Sunder Kalyanraman ,  Karsten Fischer ,  James Minton ,  Francisco Jose Gomez ,  Assef Mohamad Hussein ,  Saad Kisra

IPC分类号： E21B47/14 ,  G01V1/50

摘要： Methods and systems for determining a property of a tubular are described. Measurement data of cross-sectional shapes of the tubular at a plurality of depth positions is provided. A three-dimensional mesh representing the tubular based on the cross-sectional shapes is generated. A stress simulation using the three-dimensional mesh to provide an integrity assessment of the tubular is performed.

公开(公告)号：US10788604B2

公开(公告)日：2020-09-29

申请号：US14723148

申请日：2015-05-27

申请人： Schlumberger Technology Corporation

发明人： Xavier Garcia-Teijeiro ,  Nikolaos Constantinos Koutsabeloulis ,  Fabian Krzikalla ,  Adrian Rodriguez-Herrera ,  Andres Alfonso Pena Olarte ,  James Minton

IPC分类号： G01V99/00 ,  G01V11/00 ,  E21B43/00 ,  G01V1/28 ,  E21B47/0224 ,  E21B47/00

摘要： A method can include receiving mechanical information of a geologic environment and location information of natural fractures of the geologic environment; using a model of the geologic environment, calculating at least strain associated with hydraulic fracturing in the geologic environment; calculating at least microseismicity event locations based at least in part on the calculated strain; calibrating the model based at least in part on the calculated microseismicity event locations and based at least in part on measured microseismicity information associated with the geologic environment to provide a calibrated model; and, using the calibrated model, determining an increase in reactivated fracture volume associated with hydraulic fracturing in the geologic environment.