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Wobble stator pumps
Progressive cavity pump manufacturer seepex introduces a line of "wobble-stator" pumps. This design significantly reduces the price of progressive cavity pumps and repair parts. Special elastomers and the design of the stator greatly increase both performance and longevity, and the new design features higher volumetric efficiencies. The stators have a dedicated flexing-zone separate from the geometry. Capacities to 10 gpm and pressures to 175 psi are offered. AC and DC variable-speed close-coupled drives are available.
Dispersant rated for offshore
N-Spec 50 is a dispersant/ solvent developed by Brenntag Oil & Gas that has been tested for aquatic toxicity, biodegradation and bioaccumulation in marine environments. Based on test data, the product is classified in Norway as "yellow," or acceptable for use offshore. Compared to other dispersants/ solvents like xylene, diesel and toluene, N-Spec 50 has better environmental properties. It is designed to penetrate and remove organic deposits, like paraffin and waxes in oil and gas applications, and has been successfully applied in cleaning crude oil and gas pipelines, flow lines and gas lift wells.
Well data/ software integration project
Neuralog, Inc. and Drillinginfo, Inc. announced a project that will integrate Drillinginfo's US wellbore and well log data into Neuralog's new well log correlation and assessment application called the NeuraWellTool (NWT). Neuralog is a provider of O&G automated digitizing technology and geological visualization and interpretation software, and Drillinginfo is a provider of O&G data through web delivery to its member network, with over 2,500 US oil and gas company members. Drillinginfo will provide NWT at no additional charge to all of its...