• Develop single page application to calculate well trajectory based on Directional Survey data.Check it out here: https://dpdl-dapp.github.io/well-path/• Intermittent Gas Lift physical model on Python for 3rd party client• Sucker-Rod Pumping physical model on Python for 3rd party client

• Implement vdW, RK, SRK, PR, Soreide-Whitson Equation of State• Implement Mechanistic MULTIPHASE FLOW Correlations (Tang, Wenqiang, Gomez, Ansari, Aziz, Hasan & Kabir)• Create numerous interactive Charts• Develop the following calculation modules:- Flash Calculation- Comprehensive Cavity by Cavity Calculation for PCP- Pump performance degradation due to gas and viscosity- Natural and Mechanistic Gas Separation- Motor Winding temperature calculation based on motor materials conductivities and design features- Emulsion Viscosity- Well 3D trajectory- Equipment Clearance and top veiw drawing- Pump Axial Thrust- Cable Heat Rise- Pump stage by stage calculation- Motor Seal Oil Expansion Contraction Cycling- Surface Equipment and System Power Consumption• Create Equipment database• Implement Brent's method for function root finding• Implement a multivariable Cash-Karp method with adaptive step for solving ODE• Newton method for system of nonlinear equations• LU, QR, Cholesky decomposition• BFGS method for optimisation• Execute the role of Product owner- Define Product requirements and write User Stories- Create Roadmap with high level features and timeline- Maintain Backlog on YouTrack- Analyze the analogs from competitors- Prioritize the features- Conduct Polls among users on Telegram to clarify their needs and preferences• Execute the role of Business Analyst- Explain in detail the requirements to the development team- Collect Feedback and bugs from users- Help to Developers to find the Technical Solutions- Define calculation error/warnings criteria- Test and ensure that application function as expected- Define Equipment Configurator logic- Provide Trainings for users- Create Interface Layout with Designer in Figma- Search new calculation methods in scholarly articles on OnePetro, Sci-Hub, arXiv, Elsevier

• Perform ESP and ESPCP design. Prepare technical proposals for tenders, sales opportunities and trials forclients over the world.• Technical support, equipment selection for new technology implementation: - slimline 272 series ESP - high speed 6000 rpm applications with PMM - high temperature PCP with low speed PMM - high flow rate PCP with 562 series PMM - high temperature and flow rate ESP for geothermal applications• Well production and equipment performance matching. Operating analysis using downhole and surfacemonitoring data.• Premature failure analysis, calculation DLS at PSD, GFV into pump, operating point of the pump.• Technical support for other application engineers, checking their designs.• Maintaining Borets equipment database for SubPump.• Develop and maintain excel ToolBox with various engineering calculations.• Conducted 4-days training course "ESP/ESPCP design in SubPump software" for company applicationengineers.

• Develop the following calculation modules: - Empirical MULTIPHASE FLOW correlations (Hagerdon & Brown, Duns & Ros, Orkiszewski, Beggs & Brill) - Fluids PVT correlations - Inflow - Directional Survey - Pump Performance - Motor Performance - Gas Separation Natural and Mechanical - Cable Voltage Drop - Wellbore Heat Transfer - Units Converter• Implement the classic Runge-Kutta method to integrate Pressure/Temperature along a well path.

• Perform ESP design.• Well and pump performance optimization• Monitoring and analysis of ESP systems, Troubleshooting.• Engineering support to field specialists during field operations.• Provide assistance during month-end reporting. Perform reports in company systems.• Participate in field operations (installation, commissioning, VSD setup, cable splicing, pull etc).• Failure analysis.• Successfully completed a 6 week training course for AE ESP 1 at France-Melun. Passed the mostassessment tests for 100 out of 100 points.