Laboratories Geochemical Analysis
Through alliance of another company and a University Geochemistry of Petroleum and Coal in Spain we offer specialized laboratories analysis, conducting important series of geochemical tests of rock and fluids Following services available for Venezuela, Colombia, Ecuador and Argentina, among others are:
- Water and sediment sample separation of crude
- Drilling residues manual separation of organic solids
- Cuttings samples cleaning from water- base drilling mud
- Cuttings samples cleaning from oil-base drilling mud
- Pulverizing rocks samples for further analysis
- Kerogen concentrates sample preparation (HCL+HF)
- Total Organic Carbon TOC (Leco) determination of in rock samples
- Inorganic Carbon determination of in rock samples
- Total Sulfur (Leco) determination of in rock samples
- RockEvalPyrolysis analysis (computer RE2)
- Geochemistry register batches preparation of samples from the same well, with interpretation
- Soxhlet extraction qualitative organic substances (bitumen, oil, impregnations) in rocks and coals
- Soxhlet quantitative extraction of organic substances (bitumen, oil, impregnations) in rocks and coals
- SARA analysis (saturates, aromatics, resins and asphaltenes) conventional open column
- SARA analysis by liquid chromatography medium pressure (MPLC)
- Conventional SAP analysis (saturates, aromatics and polar) open column
- Separation, cleaning and quantifying asphaltenes
- Isolation and preparation of Aromatics and Saturates for further analysis (without quantization)
- Flash pyrolysis (Pyroprobe) coupled with gas chromatography / mass spectrometry, whole rock, kerogen, coal asphaltenes includes fragmentgrams, pyrogram and mass of biomarkers
- By headspace gas chromatography for the light fraction
- Supersaturated gas chromatography
- Gas chromatography on aromatic
- Gas chromatography / mass spectrometry (GCMS) for saturated and aromatic (full scan), and biomarker fingerprint (SIM) scan
- Gas chromatography / tandem mass spectrometry (GCMSMS) on saturated and aromatic
- Assessment 20 transitions to select
- Gas chromatography high-resolution full oil (without interpretation)
- Gas chromatography high-resolution full crude (played)
- It includes diagrams Thompson, Mango and Halpern
- Chromatographic fingerprint analysis of a set of raw, to assess reservoir continuity
- Stable Isotope Carbon entire sample (total crude, kerogen, coal) or fractions SARA
- Interpretation of results including diagram Sofer
- Gas Chromatography / Mass Spectrometry / Stable Isotope Carbon on
- Saturated to study individual samples (usually n-alkanes and isoprenoids acyclic C15C30)
- Including graphic interpretation above point correlation
- Determination elemental (C, H, N, S, O), % by mass, any organic sample
- Interpretation of results for a set of samples, including diagrams van Krevelen
- Determinations of percent sulfur concentrates kerogen, coal, crude oil and fractions SARA
- Determination of vanadium and nickel concentrates kerogen, coal, crude oil and fractions SARA by inductively coupled plasma spectrometry
- Determination of trace metals (Ca, Cd, Cr, Cu, Fe, Mg, Mo, Na, Ni, P, Pb, V, U, Zn, etc
- ), in kerogen concentrates, coals, raw and fractions SARA Spectrometry inductively coupled plasma (ICP / AESOES)
- Porphyrin determination by HPLC / UV- visible
- Characterization of kerogen concentrates, coal, crude oils and fractions SARA spectrometry Fourier Transform Infrared
- Analysis types of carbon atoms on kerogen concentrates, coals and asphaltenes, Nuclear Magnetic Resonance carbon 13 (13C CP / MAS NMR Solidstate
- Petrographic microscopy and other analytical techniques (demand)