...P. Annaiyappa; J. Macpherson; E. Cayeux Summary Due to the nature of drilling operations, there are several companies collecting data at the rig. The data acquisition system of each company applies its own timestamp to the data. Subsequent aggregation of data (for example, in a data repository...

.... 2 ), one for the lateral surfaces and one for the cross-section changes: united states government drilling fluids and materials drillstring design drilling operation drilling fluid property drilling fluid formulation drilling equipment drilling fluid selection and formulation bit...

... of the models. Copyright © 2023 Society of Petroleum Engineers united states government neural network artificial intelligence machine learning regression rotation drilling operation production logging production monitoring diameter hole asia government algorithm reservoir surveillance...

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.... This paper reviews and analyzes the successful application of AI techniques to predict wellbore instabilities during drilling operations. First, a summary of the implementation of AI for the prediction of loss circulation, pipe stuck, and mud window is highlighted. Then, the recent innovations and challenges...

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.... This paper will also discuss the data that should be collected and how it should be processed to enable operational practices and engineering design changes to address these issues. There is a vast amount of data collected in all drilling operations that can be used to improve performance if utilized within...

... to the fluid flow resistance along the straight section of the fluid flow resistance. 14 11 2022 15 3 2023 9 3 2023 28 3 2023 13 9 2023 Copyright © 2023 Society of Petroleum Engineers upstream oil & gas drilling operation microelement spe drilling united states...

... edge. The above phenomena are consistent with the SUP theory. 13 5 2022 20 10 2022 25 9 2022 9 11 2022 14 6 2023 Copyright © 2023 Society of Petroleum Engineers bit design efficiency vibration drilling operation chord-edge cutter bit selection experiment...

... the methods will increase the time and difficulty of drilling operations and increase the cost. Therefore, how to improve the bearing capacity of the subsea wellhead has become a concern of many scholars. The installation of the surface conductor by the jetting method in deepwater areas is an essential...

... 2022 14 6 2023 Copyright © 2023 Society of Petroleum Engineers drill pipe selection drillstring design spe drilling corrosion upstream oil & gas drillpipe fracture mpa completion study drilling operation titanium alloy drillpipe fracture morphology mechanism behavior...

... 2022 22 10 2022 16 12 2022 14 6 2023 Copyright © 2023 Society of Petroleum Engineers drilling operation reservoir surveillance production control upstream oil & gas drilling fluids and materials bit selection back-jetting nozzle nozzle production logging...

...; therefore, the real-time reamer vibration status is typically unknown during drilling operations. A process digital twin using a hybrid modeling approach is proposed and tested to address the vibration issue. Large amounts of field data are used in advanced DDSs to calibrate the HEWD runs. For each HEWD...

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... 11 2022 21 2 2023 13 2 2023 13 3 2023 14 6 2023 Copyright © 2023 Society of Petroleum Engineers casing and cementing drilling operation bonding strength drilling fluid formulation fluid loss control drilling fluid selection and formulation strength drilling...

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