..., geotechnical tools and techniques, phased ground model development, data quality assurance and control, offshore operations oversight, data management and regulatory strategies. Refinement to survey plans, including orientation, sequencing, clustering, and multi-purposing data acquisition, delivered multiple...

... Abstract The adoption of imaging technologies to create 2D and 3D models is becoming more and more common in the management of critical infrastructure. In most cases of submerged infrastructure, remotely operated vehicles (ROVs) are the only way to easily capture reliable data for modeling...

... for such a large scale. Flexible body modeling of these large floating wind platforms allows the consideration of flexibility of the structures and results in a more accurate prediction of the design loads and the structure behavior. In this case study, we used a generic floating 15MW wind turbine model similar...

... and HSE purposes. This demands a complex planning and modeling that a classical 1D geomechanical workflow cannot provide. Complex numerical simulation workflows coupled with adequate engineering planning and design are required to estimate safe operational characteristics given a field and wellbore...

... around the world over the next decade. gas monetization modeling customer flexibility liquefied natural gas reimagine lng remote location sub party liquified natural gas midstream oil & gas cash flow lng offer future afloat lng investment value chain overview land-based facility...

... Abstract Machine learning models have worked as a robust tool in forecasting and optimization processes for wells in conventional, data-rich reservoirs. In unconventional reservoirs however, given the large ranges of uncertainty, purely data-driven, machine learning models have not yet proven...

... of seismic data. Therefore, in the development oilfield with poor seismic data quality, we use attribute modeling method to construct high-precision 3D geostress field to help analyze the wellbore stability of oilfield development wells. First, 3D structural model is created by using seismic interpretation...

... treatment modeling reservoir extra-tree model petrobras dataset water cut offshore technology conference water-in-oil emulsion rheology model Introduction Offshore oil exploitation and production bring massive challenges, especially in deep and ultra-deepwater depths. The formation...

... the asset, such as ultrasonic thickness measurement (UTM) in tanks, inspection reports from ROVs, topside inspection data, sea states, drafts and tank fill levels, and strain gauge and accelerometer sensor feeds. The SDT is a type of FEA (in fact, RB-FEA, as discussed in more detail below) model...

... of the concept, considering many uncertainties of both the geological structure and the development strategy and the subsea construction scenarios. A modern approach to risk assessment involves the mathematical modelling arrangement of the entire chain of technological processes from the interpretation...

... Abstract Computational modeling (CFD) has made great strides in the last 20 years in fighting and overcoming its "expensive" stigma. The oil & gas industry has embraced the use of CFD to assess everything from the design of equipment, optimization of process flows, and hazards modeling...

... Abstract The offshore segment of the oil & gas industry has led and continues to lead the way in the use of computational fluid dynamics (CFD) in perusing inherently safer designs. Despite this, modeling focus has remained fixed on vapor cloud dispersion and explosion modeling. Typically...

... Atwell KB . Proper orthogonal decomposition for reduced basis feedback controllers for parabolic equations . Mathematical and Computer Modelling 2001 ; 33 ( 1–3 ): 1 – 19 . Gunzburger M . Perspectives in Flow Control and Optimization . Advances in Design and Control...

... risk assessment risk and uncertainty assessment modeling risk management structural component mitigation measure platform API RP 2A-LRFD . 2019 . Planning, Designing, and Constructing Fixed Offshore Platforms-Load and Resistance Factor Design , American Petroleum Institute , Second...

.... The limits of measurement will be explored, using both modeled data and real well examples, in a variety of formations, with different mud types, and in different borehole sizes. The effect on measurement quality as a result of the interplay among these three key parameters is revealed. The results show...

... modeling for frictional pressure losses. Surface BackPressure (SBP) and StandPipe Pressure (SPP) data, measured in real-time, allows the calibration of frictional pressure losses and an estimation of BHP more accurately. An estimation of SPP is calculated based on integration from the measured SBP back...

... simulation method to analyzing extremely complex behavior. However, the recent increase in computational power and the democratization of CFD packages have enabled 3D modeling to become part of the regular in-house execution scope. This paper presents a range of flow assurance CFD applications and shows...

... Giunta , R. L. , Le , C. V. , Schoener-Scott , M. F. , Anderson , R. N. , & Glass , J. M. ( 2012 , January 1 ). Modeling Dynamic Shock Loads for High-Pressure/Deep-Water Tubing-Conveyed Perforating Operations in the Gulf of Mexico . Society of Petroleum Engineers...

... integration methodology is based on the sequential integration of available evidence (experimental observations, model predictions and experts’ beliefs), which allows for the reduction of uncertainty and improve the quality of geospatial analysis translated into higher stratigraphy resolution and higher...

... evaluation (using one-dimensional wave equation analyses and two- and three-dimensional finite difference and finite element modeling) was performed to develop a better understanding of stresses in the pile during driving. The numerical modeling evaluated the effect of strength, thickness, inclination, shoe...