Gas desorption
Analytical services offered by ALS includes:
- Gas content measurement - Q1, Q2 and Q3 including high or low gas measurement at temperatures consistent with the reservoir temperature
- Gas composition analysis - C1 to C6 plus CO2, N2, O2
- Proximate analysis and relative density analysis
- Sample preparation crushing and splitting
- Adsorption isotherm analysis – CH4, CO2 and N2
- High resolution 360°C
- Lithological and fracture logging of core
- Portable field laboratories ensuring variables such as temperature effect on gas volumes are kept to a minimum
Core preservation
Our service offering has expanded to include on-site core preservation. The ALS mobile laboratory is fitted with a blackout photography bench to provide high resolution, color corrected photographs of core in metre lengths. Following this, the core can be preserved, boxed and placed in an on-site refrigerated contains until drilling has ceased . The container can then be shipped to the ALS cold storage unit until well data is reviewed and further analysis is required.
Accredited to ISO 17025
ALS gas services are accredited to ISO 17025 “General requirements for the competence of testing and calibration laboratories” by the National Association of Testing Authorities (NATA).
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