... Abstract The corrosion behavior of a C1018 carbon steel in supercritical CO 2 environment with different amount of H 2 S (5 ppm-200 ppm) was investigated in both ex-situ morphological analysis and in-situ electrochemical methods. The corrosion rates were measured using both linear...

... at extremely low content in gas (1 ppm). Additionally, other factors such as flow velocity have contributed to the MIC and pitting / localized corrosion as it was found to be below 1 m/s, which promoted stagnation and stagnant conditions in the process stream. Further, calcium carbonates (CaCO 3 ) played...

... corrosion inhibition materials and corrosion metals & mining riser corrosion ampp production chemistry h2s management flowline corrosion pipeline corrosion oilfield chemistry ppm permission oxygen well integrity subsurface corrosion susceptibility corrosion management material...

... water stripper deposit responsibility scale formation means remediation of hydrates ppm permission mec dosage inhibitor material protection publication polymer inhibitor Paper No. 17549 Inorganic Scale Issues and Treatment for Sour Water Strippers Haiping Lu, Swamy Margan, Bill Watson...

... well integrity nutrient p-based program retrieval system upstream oil & gas ampp ppm material protection rights treatment program riser corrosion corrosion management inhibitor discharge pond responsibility phosphorus h2s management concentration corrosion rate microbial control...

... materials and corrosion riser corrosion corrosion management corrosiveness retrieval system well integrity h2s management testing program corrosion rate responsibility publication permission selection program corrosion inhibitor ppm material protection instability upstream oil & gas...

... squeeze treatment with the inhibitor residuals of 20 ppm and above. Both lab dynamic tube-blocking tests and KTT results show that 5 ppm of the selected scale inhibitor would be sufficient to prevent the formation of scales for a general produced water sample. However, under the worst scaling scenario...

... Abstract In the present work two synthetic co-polymers, U-PVPyPEGMA-H and Q-PVPyPEGMA-H, with pyridine and polyethylene glycol grafts on a methacrylate backbone, were studied for their potential to influence silicic acid polycondensation in vitro in silicate-supersaturated (500 ppm, 8.3 mM...

... oilfield chemistry drilling fluids and materials polymerization particle size initial concentration amorphous al retrieval system ppm experiment scale inhibition responsibility acid publication silica loss silicate concentration concentration material protection permission silica Paper...

... retrieval system ppm autoclave upstream oil & gas ampp material protection materials and corrosion riser corrosion corrosion management material compatibility test tendency publication coupon responsibility dosage permission rights means houston separation Paper No. 17752...

.... pipeline corrosion production chemistry flowline corrosion oilfield chemistry sustainability produced water discharge ppm material protection corrosion inhibition materials and corrosion subsurface corrosion upstream oil & gas ampp field trial water management social responsibility...

..., and they were masked with epoxy so that the area for hydrogen charging was 180 mm long and contained two welding marks. hydraulic fracturing material protection responsibility dotted line represent regression line fracture retrieval system scn concentration ppm tensile stress permission average...

... publication rights upstream oil & gas ampp corrosion rate material protection responsibility means corrosion inhibitor ppm retrieval system permission micelle result Paper No. 17824 Can Micelles Be Used to Expedite and Enhance Laboratory Qualification Testing? Scott Rankin Anpera...