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Analytical Services

Locally offered

Total Organic Carbon (TOC%) determination, Leco instrument.
Rock-Eval pyrolysis (version II), and SRA (Source Rock Analyzer).
Headspace Gas (C1-C5 y C6+).
API gravity and viscosity of oils.
Sulfur and Nickel-Vanadium contents of oils.
Kerogen microscopy (organic matter type, TAI, fluorescence, Ro%); organic petrography.
Coal petrography.
Organic petrography.
Quantitative soxhlet extraction of rocks and oil-in-rock.
MPLC fractionation (saturates, aromatics, NSOs, asphaltenes) of organic extracts and oils.
Gas chromatography (GC) of organic extracts, hydrocarbon fractions and whole oils.
Gas chromatography-mass spectrometry (GCMS) of saturate and aromatic hydrocarbons (biomarkers fingerprints).


Via Weatherford Laboratories-Geochemical Services Group (Texas, USA)

Carbon Isotopic composition of rock-extracts or whole oils and their fractions (saturates, aromatics, NSO compounds, and asphaltenes).
Very high resolution GCMSMS (VG AutoSpecQ).
Reservoir gas and mud gas composition (hydrocarbons and non-hydrocarbons) and isotopic composition (carbon, hydrogen, oxygen).
Kinetic analysis through Rock-Eval 6.
Various pyrolysis-GC and pyrolysis-GCMS techniques.
Special analytical techniques.


GeoLab Sur S.A.
Italia 1616 | B1602DOF Florida, Buenos AIres, Argentina
Tel/Fax: (5411) 4797-1454 | info@geolabsur.com

 

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