CIPDB › China Industry › Chemicals › Additive
Sulfonated Styrene-Maleic Anhydride Copolymer Drilling Fluids1
AdditiveThinnerSolfonated
Shark Oilfield Services Ltd.
Preview:
Product Description Product DescriptionAQUATHIN? is a sulfonated styrene-maleic anhydride copolymer based (SSMA for short), low molecular weight, high-performance thinner used in most water-based drilling fluids at extreme temperature conditions. AQUATHIN? is actually enhanced by the unusually high temperature encountered when drilling deep wells, and has been used successfully at BHT in excess of 500°F. AQUATHIN? is effective over a broad pH range and in the presence of contaminants such as carbon dioxide, cement, lime or salt. Applications/FunctionsDeflocculates water-based systems at extreme downhole temperaturesHelps minimize thermal flocculationStabilizes the rheological and filtration properties of WBM at extreme temperature conditionsAdvantagesStable at temperature above 500°FCompatible with other drilling additivesEffective over a broad pH range Effectively treat contaminants from carbon dioxide, cement, lime or salt Environmentally acceptableTypical PropertiesAppearance: Amber LiquidDensity: 1.15-1.30 sgpH: 4.0-5.5 Recommended TreatmentThe addition of 1- 6 ppb of AQUATHIN? will normally stabilize the rheological characteristic of fluids exposed to extreme downhole temperaturesPackage1150KG/tote tank, IBC tankSHARKProduct DescriptionApplications/FunctionsEZTHIN?Sulfonated TanninThinner for WBM. Methyl ester of sulfonated tannin, 4-8 times more effective than chrome lignosulfonates,stable up to 400°F. BORETHIN?Zwitterionic polymer viscosity reducer Used in any freshwater or brine drilling fluid systems COPOTHIN?Anionic acrylic copolymer Thinner,fluid stabilizer,inhibitor and fluid-loss-reducing agent for water based fluids, stable up to 400°F. THERMOTHIN?Silicon-fluorine copolymer viscosity reducer for WBM Exceptional tolerance to high temperature, divalent cautions, stable up to 450°FAQUATHIN?Sulfonated styrene-maleic anhydride copolymer(SSMA)Top-level thinner with 1000-5000 molecular weight, stable above 500°F, applications in ultra-temp and ultra-deep wells. NEOTHIN?Petroleum sodium sulfonate as OBM thinnerReduce viscosity and gel strengths in OBM
Purchasing Agent
Note: Send your message to supplier or manufacturer.
Welcome to our Professional and comprehensive procurement services...