- Dynamic reservoir modelling/simulation; - Tight reservoirs - Multiple hydraulically fractured horizontal wells - numerical modelling and evaluation; - Uncertainties Analysis - Experimental Design Approach; - Naturally Fractured reservoirs - fracture characterization and numerical modelling; - Gas condensate reservoirs; - PVT Analysis & EOS Fluids characterization modelling; - Well test design and interpretation (PTA); - Material balance modelling; - SCAL data analysis - kr, Pc/J modeling; Pseudo Rel Perm modelling; - Classical & advanced decline curve analysis; - Reserves estimation and reporting; - Water Flooding; - Gas Injection and Gas Recycling; - Thermal Recovery – Steam Injection; - Well performance evaluation and Nodal analysis;
- Naturally fractured reservoirs - reservoir simulation, fracture characterizatrion, analytical and numerical well test interpretation; - Dynamic reservoir modelling - history matching and prediction exercises; - Pseudo Rel Perm Modelling - Gas Injection / Water Flooding; - Experimental Design Approach - water flooding; - PTA in naturally fractured reservoirs; From January 2012 to Present (3 years 5 months) Dubai - Reservoir Simulation studies for Lower Cretaceous area - chalk fields; - Experimental Design Approach; - History Matching, Water Flooding evaluation; - Evaluation of multiple hydraulically fractured horizontal well performance by using Experimental design approach and numerical simulation; From March 2009 to January 2012 (2 years 11 months) - Carried out Reservoir Simulation studies - Gas condensate field: compositional simulation study, Heavy Oil field: thermal simulation study (steam injection) using STARS - CMG, Experimental design approach to manage many uncertainties; - Provided technical support to integrated reservoir engineering studies; - Developed technical guides, procedures and workflows; - Participating in technical peer reviews; - Technical advisor for well test design and interpretation; From September 2007 to February 2009 (1 year 6 months) Ploiesti, Romania Carried out Reservoir Simulation studies for different OMV branch offices: - OMV Iran – simulation study for black oil reservoir (objective - commerciality); - OMV Tunisia – compositional simulation study for a gas condensate & volatile oil reservoirs – (investigating gas recycling and sensitivity analysis of PVTs, well locations, gas injection rate, rel. perm. curves etc); - OMV Iran – simulation study for a huge black oil reservoir by using Experimental Design method for assessing dynamic reservoir uncertainties; From September 2006 to August 2007 (1 year)
PhD, Reservoir Engineering @ Oil & Gas University From 2000 to 2005 BS, Mathematics @ University of Bucharest From 1991 to 1997 Cristian Virgil Ancuta is skilled in: Reservoir Engineering, Reservoir Simulation, Gas, Reserves, Petrel, Well Test design and..., EOR, Experimental Design, Maths (really love this..., Reservoir Management, Gas Condensate, NFR, Multiple Hydraulically..., Characterization, Well Testing, Reservoir Modeling, Upstream, Workover, Fluids, Field Development, Numerical Simulation, Petroleum, Fracture, Nodal Analysis, Petroleum Engineering, Earth Science, Product Optimization, Modeling, Onshore, Simulations