... chemistry production monitoring application optimization biocide bactiquant risk management production control real-time bacteria monitoring application injection biofilm gas operation mitigate corrosion indication bacteria reservoir surveillance corrosion inhibition operation petroleum...

... Abstract A closed-loop geothermal well design is presented which incorporates both wellbore configuration and completions components as well as a strategy for well operations which together achieve meaningful production of thermal energy. Planning and optimization of intermittent circulation...

... foundation for fluid formulation and proppant concentration design. The design optimization with a multiphysics simulator minimized the fluid volume while ensuring conductivity and lateral coverage. Finally, the equipment layout and rate distribution among pumps was planned so that the slurry pulses formed...

... of predicted CO 2 plume images. Additionally, an efficient workflow for optimizing data acquisition and measurement type is demonstrated using our deep learning-based framework. The novelty of this work is the development and applications of a unique and efficient deep learning-based subsurface visualization...

... or stimulation attempts and which operations or fluids have a risk of damaging the productivity ( Fig. 2 ). This step yields a valid model for production prediction and understanding of well response to different operations. Abstract An end-to-end workflow was developed for optimization of a carbonate...

... ]. Abstract The reservoir management processes of heavy oil reservoirs are challenging and require different types of considerations when contrasted to conventional reservoirs. The development and optimization of heavy oil thermal EOR projects entails the injection of steam through dedicated injectors...

... these challenges by combining concepts from the Decision Quality (DQ) framework and FLOCO® (Field Layout Concept Optimizer), which is a metaheuristic model-based system-engineering software, to efficiently identify the highest value field development concepts among several possible alternatives. This novel...

... for history matching, forecasting, and production optimization purposes. INSIM-BHP delivers precise BHP calculations under the influence of a limited aquifer drive mechanism. In this study, we present and investigate the application of INSIM-BHP to history match highly variable real-life (oscillatory) oil...

... represented by multiple geologic scenarios. Various reduced-physics and reduced-order models such as streamlines and upscaling are commonly applied to accelerate the optimization process by reducing the computational burden of each evaluation. In this paper we propose an innovative integrated workflow...

... Abstract In this study, we present a framework for efficient estimation of the optimal CO 2 -WAG parameters for robust production-optimization problems by replacing a high-fidelity model with a least-squares support vector regression (LS-SVR) model. We provide insight and information on proper...

... mea-triazine calc lb concentration testing production monitoring oilfield chemistry dnt am 0 conference real-world chemical application water management corrosion inhibition pm 0 optimization reduction oilfield scale Introduction Hydrogen sulfide (H 2 S) is a common contaminant...

... which causes tilted oil-water-contact and early water breakthrough. Fully integrated reservoir modelling for field development optimization under subsurface uncertainty has been a major challenge so far. This paper presents an automated calibration process, probabilistic infill well ranking and location...

... Abstract One of the biggest challenges in drilling/completion/hydraulic fracturing optimization is determining the optimal parameters in the infinite space of possible solutions. Applying a comprehensive parametric study with various geomechanical properties using both a frac simulator...

... artificial neural network (ANN) was used as a machine learning approach. To train the neural network, the well data were divided into two sections where the ANN model was optimized on the upper well data interval and tested in the lower interval. During the rock physics analysis, the lower interval...

... at optimization of field development plans [for example, Malhotra et al. (2021) ]. Depending on adopted approach to the liquid-solid two-phase description and used hardware, published CFD simulations can take from tens of hours for a 2-hour treatment process in a realistic field-scale computational domain...

.... upstream oil & gas optimization assumption petroleum engineer pmt field sequence development concept case study value driver proposal investment profile top-down approach area development plan maturation adp tie-in block diagram notional network Introduction ADP remains...

..., the service cycle, the backwash cycle, and the brining cycle were optimized leading to a gain in throughput and reduction in salt consumption. Service cycle improvement gained 30 % to 130 % in throughput between two regenerations, backwash cycle improvement by fluidizing the bed to nearly 35% helped gain 10...

... to be protected. However, many times the dosage is not optimized often leading to over injection or under injection of the chemicals. The injection rate is important to be monitored and optimized with a Realtime corrosion monitoring and gauging the impact on the asset integrity. The non-intrusive easy to install...

... ., 1996 ). The values of the nearest neighbors k and the number of clusters (or equivalently, λ 2 ) are two tuning parameters required for our estimation procedure. We determine the optimal number of nearest neighbors and the optimal number of clusters by the leave-one-out (LOO) cross validation...

... concentrations while bullheading. Treatment parameters such as volumes, rates, and acid/diverter sequence and ratio were then adjusted for optimal wormhole penetration across all zones using a new carbonate matrix acidizing modeling software. Post-treatment evaluation for the cases of previously shut-in wells...