Jan Hejnar Email and Phone Number
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KEY SKILLS: • Fourteen years of experience within research as well as structural geologist, mudlogger, wellsite geologist, operations geologist and exploration geologist• Projects realized for or on behalf of NOC (PO&GC, Orlen, Lotos), IOC (ConocoPhilips, ExxonMobil, Repsol, Eni), New Ventures (Talisman Energy, Lane Energy, San Leon Energy)• Experience in presenting outcome of work gained through participations in conferences as speaker and moderator • Wide spectrum of practical knowledge in scope of structural geology, seismic surveys interpretation, stratigraphy, operations and exploration geology as well as source rocks and hydrocarbons geochemistry• Eleven years of work for petroleum industry, with strong exposure to shale gas campaign in Poland (2010 - 2015)• Hands-on experience and knowledge, especially in scope of exploration of unconventional oil&gas resources as well as necessary operations experience• Good communication skills on different levels, both in business and academia• Knowledge of various professional as well as office software (Schlumberger Petrel, Schlumberger TechLog, ESRI ArcMap, Corel Draw, Corel Photo-Paint, Microsoft Office)
Wellfield Geoscience
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- wellfieldgeoscience.com
- Employees:
- 5
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Senior Exploration GeologistWellfield Geoscience May 2019 - PresentKraków, Woj. Małopolskie, Polska -
Senior GeologistOrlen Upstream Sp. Z O.O. Oct 2015 - May 2019Warszawa, Woj. Mazowieckie, PolskaEXPLORATION• identification and risk assessment of petroleum prospects based on seismic surveys and petroleum system analysis - member of a working group• surface soil gas geochemical survey (80 km2) - project author• mud gas sampling (IsoTube) for exploration wells and well tests as well as geochemical analysis of sampled hydrocarbons and inert gases - project author• scope of geochemical source rock analysis performed on side wall cores, conventional cores, cuttings and surface rock samples – project co-author• sampling scheme for biostratigraphic and chemostratigraphic analysis performed on cuttings and conventional cores – project author• geological mapping projects for seismic processing and interpretation purposes - project author• geological support at the stage of well design, wireline logging design and seismic 2D and 3D surveys design - member of a working groupOPERATIONS• development of operational procedures for mudlogging and wellsite geologists - author• technical assessment and contracting of mudlogging services and wellsite geologists - member of a working group• operations supervision while drilling and well testing – operations supervisor• cooperation with drilling and reservoir engineering divisions while drilling and testing of exploration wells – operations supervisor• operations supervision over geological mapping projects and geochemical surveys – operations supervisor -
Senior GeologistGeokrak Ltd. Feb 2009 - Aug 2015Cracow, PolandINDIVIDUAL RESEARCHER - biostratigraphy; stable isotope stratigraphy; XRF chemostratigraphy, stable isotope geochemistry of hydrocarbons; ANALYST - designing of concession areas for Tight Gas and Shale Gas prospects;PROJECT MANAGER - Integrated litho-, bio-and chemostratigraphy for deep drillings; STRUCTURAL GEOLOGIST - Geological mapping for oil&gas operators;DATA ENGINEER - monitoring of drilling parameters, cuttings and core chips description, preparation of master logs, formation pressure evaluation;WELLSITE GEOLOGIST - Mudlogging supervision; cuttings and core chips description; setting formation tops and coring points; basin correlations based on: lithology, GR&RES curves, geochemical data sets, geological and structural maps; cooperation with Operations Geologist, Drilling Superintendent, CM’s and rig services; geological support for Drilling and Mud Engineers; wireline logging witnessing, reporting Detailed well list available upon request
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Phd StudentPolish Academy Of Science, Institute Of Geological Sciences, Research Center, Jan 2006 - Jan 2009Cracow, PolandField works – Pieniny Klippen Belt, Western Carpathians; Biostratigraphic and microfacies studies, work on prepared rock samples with use of optical and scanning microscope;Chemostratigraphic studies based on XRF data, stable carbon and oxygen isotopes, sample preparation for isotopes analysis;Integrated stratigraphy based on litho-, bio- and chemostratigraphic methods;Facies Analysis; Internal and external basinal analysis and correlations;Geological Mapping
Jan Hejnar Skills
Jan Hejnar Education Details
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Geological And Earth Sciences/Geosciences
Frequently Asked Questions about Jan Hejnar
What company does Jan Hejnar work for?
Jan Hejnar works for Wellfield Geoscience
What is Jan Hejnar's role at the current company?
Jan Hejnar's current role is Senior Exploration Geologist at Wellfield Geoscience.
What is Jan Hejnar's email address?
Jan Hejnar's email address is ja****@****nce.com
What schools did Jan Hejnar attend?
Jan Hejnar attended Akademia Górniczo-Hutnicza Im. Stanisława Staszica W Krakowie.
What are some of Jan Hejnar's interests?
Jan Hejnar has interest in Football, Cooking, Skiing, Traveling, Trekking, Cycling, Basketball, Music, Geology, Nature.
What skills is Jan Hejnar known for?
Jan Hejnar has skills like Stratigraphy, Sequence Stratigraphy, Stable Isotope Analysis, Stable Isotopes, Isotope Geochemistry, Gas Analysis, Formation Evaluation, Correlation Analysis, Gas Chromatography, Natural Gas, Reservoir Geology, Mud Logging.
Who are Jan Hejnar's colleagues?
Jan Hejnar's colleagues are Michal Wojtowicz, Ramon Ernesto Hernandez.
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