Sampling and testing of petroleum gases and lpg

Sampling Services – Our experienced field staff provides sampling along the entire logistics chain

• Upstream – High and low pressure sampling at wellheads, collection facilities or landfills

• Refinery – RGA, flare gases and LPG bullets or spheres

• Downstream – Marine and retail sampling for product transfer or oversight

Cylinder Cleaning and Rental – Utilize our inventory of sampling cylinders to reduce capex costs

• Cylinders are steam-cleaned, solvent rinsed and oven-dried to eliminate possible contamination

• Pressure tested and stored under vacuum to ensure cylinder integrity

• variety of cylinder sizes and types

  • 500 cc or 1000 cc capacities

  • Treated or untreated with sulfur inert coating to resist absorption of H2S and other active sulfur species

  • Open-ended (Whitey/Swagelok type) or piston Cylinders (Welker type)

• Supplied with a carrying case

• Rent by the day or month – long term rentals available

Analytical services for all manner of products and specifications -

• ISO17025 Accredited Laboratories

• EPA Tier 3 qualified for butane and pentane blending

• Natural gas and liquids, propane, butane, raW and refined butadiene

• ASTM, GPA, Y-grade, Domestic and Export Fuel

• Specifications including JLPGA methods

• Composition and extended Detailed Hydrocarbon Analysis

• Measured and computed vapor pressure

• Refinery Gas Analysis included permanent gases

• Sulfur Speciation for gases and liquidS

• Extracted Metals Analysis by ICPMS

- Sampling and Cylinder Shipping Across the United States

- Analytical Capabilities in Houston and Corpus Christi Labs