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Keywords: optimization
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Proceedings Papers

Paper presented at the SPE Nigeria Annual International Conference and Exhibition, August 2–4, 2021
Paper Number: SPE-207119-MS
... can be determined using the Lagrange Multiplier optimization method to effectively extend the production life of the well. artificial lift system reservoir surveillance complex reservoir production control condensate reservoir upstream oil & gas production monitoring gas well...
Proceedings Papers

Paper presented at the SPE Nigeria Annual International Conference and Exhibition, August 2–4, 2021
Paper Number: SPE-207096-MS
... Abstract The objective of this paper is to perform an energy optimization study using pinch analysis on the Heat Exchanger Network (HEN) of a Crude Distillation Unit to maximum heat recovery, minimize energy consumption and increase refining margin. The heat exchanger network (HEN) considered...
Proceedings Papers

Paper presented at the SPE Nigeria Annual International Conference and Exhibition, August 2–4, 2021
Paper Number: SPE-207113-MS
... is by the ability to predict and optimize our operations to reduce all of our cost elements. When cost is planned and predicted as accurately as possible, the operation optimizations can be managed efficiently. Practically, all new drills require CT unloading of the completion or kill fluids to allow the natural...
Proceedings Papers

Paper presented at the SPE Nigeria Annual International Conference and Exhibition, August 2–4, 2021
Paper Number: SPE-207161-MS
... Abstract For the past century, optimization of drilling has caught the eyes of many researchers. The main areas center on ROP, fluid treatment, and bit selection. They all share the same goal of maximizing ROP and reducing NPT. In other to develop an optimal control system, ROP must...
Proceedings Papers

Paper presented at the SPE Nigeria Annual International Conference and Exhibition, August 11–13, 2020
Paper Number: SPE-203614-MS
... mining sunese energy knowledge management upstream oil & gas optimization data acquisition digital transformation business objective data architecture case study real time system information management xyz workflow domain architecture data historian data storage society of petroleum...
Proceedings Papers

Paper presented at the SPE Nigeria Annual International Conference and Exhibition, August 11–13, 2020
Paper Number: SPE-203654-MS
... Abstract This study investigates the application of an optimization process in the formulation of a bioremediation agent modelled to mimics bioaugmentation and biostimulation and that offers a short half-life high degradation efficiency less intrusive and benign to petroleum spill-threatened...
Proceedings Papers

Paper presented at the SPE Nigeria Annual International Conference and Exhibition, August 11–13, 2020
Paper Number: SPE-203705-MS
... development well tango team member case study upstream oil & gas optimization contractor certification appraisal well spe nigeria annual international conference hole section rig cost overrun nigeria annual international conference incident drilling engineer personnel society of petroleum...
Proceedings Papers

Paper presented at the SPE Nigeria Annual International Conference and Exhibition, August 11–13, 2020
Paper Number: SPE-203655-MS
... in a 45-year-old field. intervención de pozos petroleros downhole intervention production control reservoir surveillance artificial lift system enhanced recovery well intervention gas lift excellence paradigm shift complex configuration optimization watercut operation gas injection...
Proceedings Papers

Paper presented at the SPE Nigeria Annual International Conference and Exhibition, August 11–13, 2020
Paper Number: SPE-203685-MS
... Program, 24Month Look Ahead plan & Long Time Plan to supports strategic decision-making, keeping a feedback of the past, sharing a unique and accurate information, optimize resource sharing, provide comprehensive view of planning at different level all from the same single database and aligning supply...
Proceedings Papers

Paper presented at the SPE Nigeria Annual International Conference and Exhibition, August 11–13, 2020
Paper Number: SPE-203751-MS
... comprehensive energy consumption per unit of the proposed optimization model. Table 3 Training and Testing Data No. Temp. of TEG TEG Circulation TEG Conc. Tower Influx Furnace Temp. Furnace Air Flow Comb. Air Flow Quench Water 1 35 460 47 0.76 1040 39 26 540 2 36...
Proceedings Papers

Paper presented at the SPE Nigeria Annual International Conference and Exhibition, August 5–7, 2019
Paper Number: SPE-198729-MS
... extremes. Particle Swarm Optimization is a type of stochastic search technique which has global exploratory capabilities by mimicking the behavior of a swarm, PSO is a derivative-free optimizer based on the stochastic search that iterates the best position matrix. The basics of PSO is already...
Proceedings Papers

Paper presented at the SPE Nigeria Annual International Conference and Exhibition, August 5–7, 2019
Paper Number: SPE-198790-MS
... Upstream Oil & Gas gas injection oil production gas lift mandrel reservoir pressure retrofit gas lift deployment GOR BSW artificial lift system FTHP optimization operation reservoir water cut society of petroleum engineers Injection Rate oil production optimization installation...
Proceedings Papers

Paper presented at the SPE Nigeria Annual International Conference and Exhibition, August 5–7, 2019
Paper Number: SPE-198842-MS
... an immediate known cause. A temperature-sensitive production performance model was developed to mimic the well's performance from the gas reservoir for various surface bean sizes. It was then compared with the thermodynamic model of the well's tubing head and flow line conditions and optimized production rule...
Proceedings Papers

Paper presented at the SPE Nigeria Annual International Conference and Exhibition, August 5–7, 2019
Paper Number: SPE-198860-MS
... an overwhelming impact on the company's ability to use sound data and perform model-driven analytics. As a result, the reliability of production forecasts, reserves estimates, and production system optimization efforts are affected by the selected allocation approach. A common approach to well production...
Proceedings Papers

Paper presented at the SPE Nigeria Annual International Conference and Exhibition, August 6–8, 2018
Paper Number: SPE-193420-MS
... and water injection, acid stimulation and choke/well-lineup optimizations. This paper focuses on the production optimization in the Agbami field obtained from choke and well-lineup optimizations. Agbami production system is an intelligent network that comprises of completions, wells, subsea flowlines...
Proceedings Papers

Paper presented at the SPE Nigeria Annual International Conference and Exhibition, August 6–8, 2018
Paper Number: SPE-193486-MS
... Abstract The primary focus of a Well, Reservoir and Facility Management (WRFM) team is to guarantee shareholders’ return on investment by improving production and optimizing recovery. Several best practices abound in the industry to achieve this goal. Multi Rate Testing (MRT) is a statutory...
Proceedings Papers

Paper presented at the SPE Nigeria Annual International Conference and Exhibition, August 6–8, 2018
Paper Number: SPE-193479-MS
... Abstract Optimized flow assurance was achieved in an offshore Well Head Platform (WHP) via the use of a Surface Pipeline Network Modelling Tool. The WHP has 15 flowing wells with a flexibility of diverting the wells into either a 14" or 10" departing pipeline for processing on two production...
Proceedings Papers

Paper presented at the SPE Nigeria Annual International Conference and Exhibition, August 6–8, 2018
Paper Number: SPE-193514-MS
... the production platform. The data is then streamed to office locations via the existing network infrastructure for quality checks, interpretation and decision making. The RTRM solution enabled the optimization of the completion program for the next set of development wells for the field. This was achieved using...
Proceedings Papers

Paper presented at the SPE Nigeria Annual International Conference and Exhibition, August 6–8, 2018
Paper Number: SPE-193415-MS
... the separator gas gravity γg, condensate liquid gravity γo and condensate gas ratio CGR. Using this model to create an objective function that measures the disparity between the observed separator measurement and the model estimation, we used a Matlab implementation of the Particle Swarm Optimization Methods...
Proceedings Papers

Paper presented at the SPE Nigeria Annual International Conference and Exhibition, August 6–8, 2018
Paper Number: SPE-193383-MS
... evolutionary algorithm PVT correlation PVT measurement cross plot machine learning Upstream Oil & Gas objective function PVT property Artificial Intelligence bubble point pressure Petrosky gas solubility oil fvf correlation optimization relative error Kartoatmodjo iteration...

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