... itself. The viscosity increase due to emulsion formation severely hampers the ESP performance, requiring an increase in energy consumption on the platform to keep the same production rate. This work presents an initial validation of the model proposed by Bulgarelli (2021) to predict the water-in-oil...

... resolution 2D and 3D CFD simulations. For primary validation of the model, output of cuttings mass exiting the wellbore is compared against measured mass from drilled cuttings waste (skips). Secondary validation is through comparison of simulated stand-pipe pressure, including the effect of modelled spatial...

... subsea system platform load analysis validation load iteration mvow wind turbine manufacturer offshore technology conference wfa project numerical model ppi designer interface Introduction WindFloat Atlantic (WFA) consists of 3 WindFloat platforms to be installed 20 km West of Viana...

... pipeline offshore pilot validation validate reliability detection vehicle performance altitude qualification matrix Introduction Early deepwater developments are now exceeding 20-year operational life and demands for enhancements to the data currently obtained from Inspection activities...

... application validation upscale high-fidelity model schiozer neural network permeability scenario offshore technology conference Introduction High-fidelity models of a complex reservoir may contain tens of millions of cells describing the details of structures and rock types. The simulation...

... simulations. The method is validated numerically by simulating measurements in an analysis and using them to reconstruct the complete response. Then actual strain gauges’ measurements on a hull are used to validate the method on a real case. Both fatigue damages and extreme stress values are compared...

... information – which can come from a multitude of sources – can be confusing and potentially misinformative if a rigorous methodology to systematize the information isn't applied. It was in this context that a surveillance methodology using data validation and reconciliation (DVR) was chosen to leverage...

... contact. Multiple diagnostic injection tests and temperature logs were run to validate a robust 1D MEM prepared with an end-to-end definitive workflow. 3D far field acoustic imaging, pressure transient analysis of downhole 3D radial probe sampling stations, and analysis of breakdown and injectivity tests...

... mechanics Serviceability The failure modes evaluated include: As outlined in the API 17TR8 [ 6 ] design process flowchart, both ASME BPVC VIII Div 2 [ 7 ] and Div 3 [ 8 ] are used as the basis for HPHT equipment design and validation. Each method includes different failure mode criteria which...

... Though it means additional NDE validation, establishing the practice is rather a one-time expense, and hence per-equipment savings outweigh the additional work and time for the stricter design criteria. Most likely, this solution is also advantageous for schedule constraints. Verification...

... liquefaction cycle engineering gas monetization midstream oil & gas mche lng dynamic engineering study offshore technology conference validation liquified natural gas integration composite curve construction design engineering compressor expansion cycle pilot plant methane dynamic...

... many epochs may cause overfitting. An overfitted model predicts training data well but is not generalized to make good predictions on unseen data (i.e., validation or test data). In order to avoid the overfitting, several techniques were used in the study. The first technique is early stopping, which...

... and opportunities for new repair and aftermarket solutions. fuel injector alloy additive manufacturing engineer offshore application gas turbine portfolio validation qualification siemen reliability combustion system upstream oil & gas manufacturing technology operation injector gas turbine...

... on these types of classifiers, a topic of consideration is the validation methods employed during their development to ensure accuracy and precision, requiring the best available methods to help data scientists evaluate their soundness, features and limitations, and explain to key stakeholders who may...

... Abstract Objectives/Scope The generalized use of multi-physics software may lead to significant errors when engineering judgement has not been exercised to its full extent. For that purpose ASME has developed Verification and Validation documents for Solid and Fluid Mechanics...

... Abstract The objective of the paper is to show how dynamic machine learning modeling can help drillers and operators validate signals from their sensors. Data and signal quality are a big problem in the industry when it comes to digitization. The method will show the importance of having...

... for running simulations and predicting the vessel motion. environmental condition drift-off time validation time-domain simulation digital twin rig artificial intelligence full-scale trial subsea system acceptance criteria simulation shallow water vessel motion operation drilling rig...

... technology conference precision deep learning validation iteration average precision L. Fei-Fei , J. Deng , and K. Li , " ImageNet: Constructing a large-scale image database ," J. Vis. , vol. 9 , no. 8 , pp. 1037 – 1037 , 2010 . J. Carreira and A. Zisserman...

... of operators have created a new DeepStar satellite program and will share the status of a newly embarked venture to demonstrate the complete design process from the second edition of API 17TR8, including both verification and validation. Building off past work, and incorporating current industry standards, SI...

... Validation testing of the subsea equipment designed for HPHT applications using external pressures due to the hydrostatic head can be a challenge. This paper presents the tests performed to validate the design methods proposed in OTC-27891-MS. Use of a seawater hydrostatic head enables 15,000...