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hydrogen sulfide news and technical articles from Oil & Gas Journal. Search hydrogen sulfide latest and archived news and articles

  1. Shale lenses limit commercial application of SAGD process

    Online Articles

    Mon, 3 Dec 2012

    efficiencies have been met in only two of the 10 or more, pilots. 1 2 Although problems related to steam shortages, high hydrogen sulfide concentrations and fluid saturations were responsible for poor performance in some projects, the key feature of

  2. GUIDE TO WORLD CRUDES: Morvin field production prompts update to Aasgard Blend assay

    Magazine Articles

    Mon, 4 Feb 2013

    Kinematic viscosity at 20° C., cst: 1.71 Kinematic viscosity at 40° C., cst: 1.30 Nitrogen, mg/kg: 240 Hydrogen sulfide , mass %: ND 1 Vanadium, mg/kg: 0.9 Nickel, mg/kg: 0.1 Sodium, mg/kg: 1.6 Salt as NaCl, mg/l

  3. ASTM sees no added pipeline corrosivity from oil sands crude

    Online Articles

    Tue, 20 Nov 2012

    NRC also points out that crude oils, including bitumen-derived crudes, contain little or no carbon dioxide or hydrogen sulfide . Transmission pipelines’ operation at below 60° C. also prevents formation of naphthenic acid and sulfur compounds

  4. Aggressive moves counter SRB in flooded subsea pipeline

    Magazine Articles

    Mon, 3 May 2010

    applications of biocide, use of hydrogen sulfide scavengers, and multiple pig ..... the observed concentrations of hydrogen sulfide were attributed to microbiological ..... the pipelines, biocide and hydrogen sulfide scavenger treatments, and the

  5. Services/Suppliers

    Magazine Articles

    Mon, 22 Feb 2010

    unit and the first regenerable hydrogen sulfide removal technology to be installed ..... offloading (FPSO) vessel. The hydrogen sulfide removal module will be installed ..... provide a sweet gas stream with a hydrogen sulfide content of <100 ppm. Saipem

  6. CSB investigating fire at Chevron’s Richmond refinery

    Online Articles

    Mon, 20 Aug 2012

    Aug. 6 to take 17 direct air quality samples downwind of the fire, which showed nondetectable concentrations of hydrogen sulfide , sulfur dioxide, and carbon monoxide, the report continued. Other local air quality monitors showed potentially

  7. CSB investigating fire at Chevron's Richmond refinery

    Online Articles

    Mon, 13 Aug 2012

    outside the refinery on Aug. 6 to take 17 direct air quality samples downwind of the fire, which showed nondetectable hydrogen sulfide , sulfur dioxide, and carbon monoxide concentrations, the report continued. Other local air quality monitors showed

  8. OGJ Newsletter

    Online Articles

    Mon, 4 Jun 2012

    web site. Fence line monitors will continuously monitor benzene, toluene, pentane, hexane, sulfur dioxide, hydrogen sulfide and all compounds containing reduced sulfur, according to DOJ and EPA. Joining in this settlement were the state

  9. OGJ Newsletter

    Online Articles

    Mon, 2 Jul 2012

    existing system. The Access Northeast Expansion pipeline would transport low vapor pressure bitumen blend with no hydrogen sulfide from a pump station near Conklin, Alta., to Access' existing Sturgeon terminal near Redwater, Alta., roughly

  10. SERVICES | SUPPLIERS

    Online Articles

    Mon, 5 Nov 2012

    produced and flowback water contaminants, including total dissolved solids, heavy metals, total suspended solids, hydrogen sulfide , and other organic compounds. Post-treatment analysis verifies that the treatment program has met or exceeded