Bio XD 9240 Short Presenation

Bio-XD 9240 – Leading Biocide Technology

Bio-XD 9240, Bio-XD 9200 & Bio-XD 9980 Tetrahydro-3,5-dimethyl-2H-1,3,5-thiadiazine-2-thione H S S Approved for use in Norway, Denmark & UK H U.S. EPA 2008 Non-Formaldehyde ReleaserH3C-N N-CH3 H H • Organosulfur compound that interferes with reproductive enzymes Biocidal action • Effective against unicellular and filamentous bacteria, fungi, and SRBs • Breaks down into other biocidal actives • Effective pH range 5-12 • Temperature stable down to -50 deg C (AMA® 324W) Optimal-use conditions • 350-750ppm as product

Definitions of Environmental Compliance (CHARM)Readily biodegradable - Results of >60% biodegradation in 28 days to an OSPAR HOCNF acceptedready biodegradation protocolInherently biodegradable - Results of >20% and <60% to an OSPAR HOCNF accepted readybiodegradation protocol or result of >20% by OSPAR accepted Inherent biodegradation study.Not biodegradable - Results from OSPAR HOCNF accepted ready biodegradation protocol or inherentbiodegradation protocol are <20%Non-bioaccumulative/non-bioaccumulating- Log Pow<3, or results from a bioaccumulation test(preferably using Mytilusedulis) demonstrates a satisfactory rate of uptake and depuration, or the molecularmass is > 700.Bioaccumulative/Bioaccumulates- Log Pow>3, or results from a bioaccumulation test (preferably usingMytilusedulis) demonstrates an unsatisfactory rate of uptake and depuration, and the molecular mass is <700Aquatic toxicity test result - LC/EC50 data for Skeletonemacostatum, Acartiatonsa orScophthalmusmaximus (Juvenile turbot) (units = ppm or mg/litre)Sediment toxicity test result - LC50 data for Corophiumvolutator (units = ppm or mg/Kg).

Bio-XD 9240 Features and Benefits Key Features Benefits Superior Control over Sulfate & Acid Eliminates H2S gas from producing Producing Bacteria waters Long-Term Well Preservation Maximizes Equipment LifeNeutralizes Existing H2S in produced water Reduced Downstream ”amine sweeting”Enhancement of Synthetic Friction Reducers Boosts Performance of Friction in brine systems Reducers (Cationic & Anionic) Performs under high temperatures High Temperature / High Pressure Tolerant (~ 250 deg F)No known interactions with O2 Scavengers or Maximizes the Performance of Costly Corrosion Inhibitors Additives

Bio-XD 9240 Usage in Oilfield – An Engineering Approach1. Short Term preservation top side • Protect guar and polymer degradation (Maximize Additive Performance) • Odor control • Eliminate introduction of troublesome APB, SRB to downhole equipment • pH/corrosion Microbiological Induced Corrosion (MIC)2. Long term preservation down hole • Preserve friction reducer integrity • Stop MIC caused by SRB and APB • Prevent biofilm formation and restriction of flow • Prevent H2S production • Preserve O2 scavenger

Genetics and Biocide EfficacyBacteria are extremely adaptable as speciesSpeed of replication(as little as 30 min.)Genotypic - true resistancePhenotypic - tolerance

Tolerance as a result of isolation O O H-C-CH2-CH2-CH2-C-H Glutaraldehyde

Tolerance as a result of isolation O O H-C-CH2-CH2-CH2-C-H Glutaraldehyde Competition for food, water, space, and excretion is gone

Tolerance as a result of isolation O O H-C-CH2-CH2-CH2-C-H Glutaraldehyde

Tolerance as a result of isolation – Bio-XD 9240

Bio-XD 9240 Control of Aerobic Bacteria

Bio-XD 9240 Control of Sulfate Reducing Bacteria (SRB)

Bio-XD 9240 Control of Acid Producing Bacteria (APB)

Bio-XD 9240 Heat Tests – Sulfate Reducing Bacteria (SRB)

Bio-XD 9240 Heat Tests – Acid Producing Bacteria (APB)

Bio-XD 9240 Impact on Anionic Friction Reducer in 2.0% KCL

Bio-XD 9240 Impact on Anionic Friction Reducer in 3.9% Seawater

THPS Impact on Anionic Friction Reducer’s

Glutaraldehyde’s Impact on Anionic Friction Reducer’s

Bio-XD 9240 vs. THPS – Impact on Guar Viscosity

Bio-XD 9240 Impact on Oxygen Scavengers

Bio-XD 9240 Case Study

Bio-XD 9240 Field Evaluations – Long-term Control over H2S

BioXD-924 Field Evaluations – Long-term Control over APB’s & SRB’s

Bio-XD 9240, Bio-XD 9200 & Bio-XD 9980Application Area & Dosage Rates Application Bio-XD 9240 Dosage Areas (as product)Drilling Fluids 100-1000Work Over 200-1000Completion Fluids 200-1000Water Floods 200-500Stimulation/Hydraulic Fracturing 250-500Packer Fluids 200-500Hydro Testing 200-2000Pigging and Scraping 200-500Oil & Gas Pipeline & Tank 200-2000MaintenanceGuar Preservation 200-500

Phoenix Chemical Technologies Biocide Offerings – US, AP & SA

Bio XD 9240 Short Presenation

by ndienstbier on Dec 07, 2011

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Bio XD 9240 Short Presenation — Presentation Transcript