Igor Ivantsiv

In total 20 years of oil field experience, 6 of them offshore and 8 with gas filed operating company. Worked on shore and offshore for Russian and international companies, inside the Russia and overseas. Experience with service providing companies 1994-2006: wireline logging and logging while drilling (full service), directional surveying and perforation operations; Knowledge of survey and log quality analysis, log interpretation; experienced in Pore Pressure prediction at pre-well drilling stage and estimation in real time while drilling; Knowledge of drilling operations; Knowledge of drillstring vibration mechanisms. Knowledge and experience of production logging. Experience with gas filed operating company 2006-current date: Good geological skills. Knowledge and experience of Russian and Western logging tools, techniques, methods of log interpretation, routine and special core analyses. Experienced in planning and supervising open hole and cased hole wireline and logging while drilling, advanced mud logging well site operations (offshore and onshore); Good experience in log quality control and quick look open hole and cement bond log evaluation; Experience in planning execution, analyses and interpretation of subsurface sampling with SLB MDT pressures and sampling tool, FPWD tool Stethoscope and LWD/WL NMR tool; Experienced in PLT and RST operation for production, injection, temperature, pressure and saturation profiling and quick look evaluation; Experienced with PP evaluation in Techlog. Knowledge of the applied geomechanics. Knowledge and experience with uncertainties analyses for probabilistic Integrated Reservoir modeling and with deterministic Integrated Reservoir modeling in general. Experience in SRC and SEC reserves consultations and submission. Received Ministry of Energy of Russian Federation Honorary Mention in 2014.