fluid loss additives for cement

The material is nonretarding, thus making good compressive strength development possible at low temperatures. ","path":"/content/dam/ps/public/cem/contents/Chem_Compliance/web/H01502.pdf","docCreatedDate":"2018-10-02T11:33:16.589-05:00","modifiedDate":"2008-06-23T23:30:00.000-05:00","publishDate":"2018-10-02T11:33:16.589-05:00","docdate":"2008-06-23T23:30:00.000-05:00","languageSet":["English"],"accessType":"P","dataSearch":"locations:Global,|prodgroups:Cementing:Cementing_Chemistry:Fluid_Loss,"},{"title":"Halad®-23 Additive (Russian)","description":"Halad®-23 -- Russian","path":"/content/dam/ps/public/cem/contents/Chem_Compliance/web/H02389R.pdf","docCreatedDate":"2018-10-02T11:33:11.790-05:00","modifiedDate":"2007-08-24T23:30:00.000-05:00","publishDate":"2018-10-02T11:33:11.790-05:00","docdate":"2007-08-24T23:30:00.000-05:00","docrefNum":"H02389R","languageSet":["Russian"],"accessType":"P","dataSearch":"locations:Global,|prodgroups:Cementing:Cementing_Chemistry:Fluid_Loss,"},{"title":"Halad®-344","description":"Halad®-344 fluid-loss additive is especially useful in lightweight cementing compositions that often have long thickening times. No API limits are given for fluid loss. Elkem Oilfield FLAC’s are cellulose based high molecular weight polymers, or fully synthetic polymers developed to drastically reduce fluid loss during oilfield cementing operations. The material is nonretarding, thus making good compressive strength development possible at low temperatures. FLUID LOSS ADDITIVES. A fluid-loss additive designed for use in low-temperature wells (below 180°F or 82.2°C) to prevent retardation of compressive-strength development; acts as a dispersant as well. Fluid Loss Additive. Innovative liquid additive to control fluid loss with low concentrations in fresh water, brines, and seawater with effectiveness up to 400°F (204°C). ","path":"/content/dam/ps/public/cem/contents/Chem_Compliance/web/H04569.pdf","docCreatedDate":"2018-10-02T11:33:20.759-05:00","modifiedDate":"2008-06-23T23:30:00.000-05:00","publishDate":"2018-10-02T11:33:20.759-05:00","docdate":"2008-06-23T23:30:00.000-05:00","languageSet":["English"],"accessType":"P","dataSearch":"locations:Global,|prodgroups:Cementing:Cementing_Chemistry:Fluid_Loss,"},{"title":"Halad®-300L Additive - A4","description":"Halad®-300L fluid-loss additive is an alternative to Halad®-200 additive. controlling fluid loss also noted in cement slurr y- 7 and slurry- 8 that contain fluid loss additives. Premiol MRC-33 is a powder-form fluid loss control additive for mid-range temperatures in oilfield cement applications. The Polytrol® FL line of products are effective fluid loss control chemicals for use in differing conditions and requirements, such as high temperatures and high salt concentrations. For Fluid Loss Control Polymeric additives which bind water in the cement slurry and reduce thereby its loss into the formation. Fluid Loss in cement slurries for oil well applications. Fluid-Loss-Control Additives (FLAs) are used to maintain a consistent fluid volume within a cement slurry to ensure that the slurry performance properties remain within an acceptable range. This filter loss may be static or dynamic. ","path":"/content/dam/ps/public/cem/contents/Chem_Compliance/web/H04569-A4.pdf","docCreatedDate":"2018-10-02T11:33:23.076-05:00","modifiedDate":"2007-09-18T23:30:00.000-05:00","publishDate":"2018-10-02T11:33:23.076-05:00","docdate":"2007-09-18T23:30:00.000-05:00","languageSet":["English"],"accessType":"P","dataSearch":"locations:Global,|prodgroups:Cementing:Cementing_Chemistry:Fluid_Loss,"},{"title":"Halad®-413 Additive (Russian)","description":"Halad®-413 -- Russian","path":"/content/dam/ps/public/cem/contents/Chem_Compliance/web/H01503R.pdf","docCreatedDate":"2018-10-02T11:33:03.016-05:00","modifiedDate":"2007-08-24T23:30:00.000-05:00","publishDate":"2018-10-02T11:33:03.016-05:00","docdate":"2007-08-01T23:30:00.000-05:00","docrefNum":"H01503","languageSet":["Russian"],"accessType":"P","dataSearch":"custchallenges:Fluids_Challenges:Fluid_Loss,|locations:Global,|prodgroups:Cementing:Cementing_Chemistry:Fluid_Loss,Cementing:Materials_Chemicals_&_Additives:Dispersants,"},{"title":"Halad®-300L Additive (Russian)","description":"Halad®-300L fluid-loss additive is an alternative to Halad®-200 additive. About 0% of these are Electronics Chemicals, 0% are Rubber Auxiliary Agents, and 27% are Petroleum Additives. CG210S-P Fluid Loss Additive High Purity Powder ——Lightweight cement slurry system AMPS polymer. Latex 3000™ cement additive is a liquid additive designed to lower equivalent circulating density (ECD) and impart excellent fluid-loss control, high-temperature suspension properties, … Static fluid loss per se; Static fluid loss happens while the slurry is liquid once it starts setting (> 30BC) filtration is quickly reduced until it stops. Of equivalent importance is the slurry density during displacement, which is directly related to fluid-loss control. Our advanced liquid and dry cementing latices enhance several key cementing properties, allowing for simpler slurry designs. The materials that are currently in use can be loosely categorized in two groups according to their solubility characteristics: With the exception of bentonite, the water-insoluble materials are polymer resins. ","path":"/content/dam/ps/public/cem/contents/Chem_Compliance/web/H05183R.pdf","docCreatedDate":"2018-10-02T11:33:22.174-05:00","modifiedDate":"2007-09-18T23:30:00.000-05:00","publishDate":"2018-10-02T11:33:22.174-05:00","docdate":"2007-09-18T23:30:00.000-05:00","docrefNum":"H05183R","languageSet":["Russian"],"accessType":"P","dataSearch":"locations:Global,|prodgroups:Cementing:Cementing_Chemistry:Fluid_Loss,"},{"title":"Halad®-23 Additve A-4 ","description":"Halad®-23 additive is a high-temperature fluid-loss control agent that functions effectively in freshwater and saltwater slurries.\n","path":"/content/dam/ps/public/cem/contents/Chem_Compliance/web/H02389-A4.pdf","docCreatedDate":"2018-10-02T11:33:11.790-05:00","modifiedDate":"2007-08-24T23:30:00.000-05:00","publishDate":"2018-10-02T11:33:11.790-05:00","docdate":"2007-08-24T23:30:00.000-05:00","docrefNum":"H02389-AR","languageSet":["English"],"accessType":"P","dataSearch":"custchallenges:Drilling_Challenges:Stuck_Pipe,Drilling_Challenges:Optimize_Drilling_Conditions,Fluids_Challenges:Fluid_Loss,Reducing_Costs,Borehole_Challenges:Borehole_Stability,|locations:Global,|prodgroups:Cementing:Cementing_Chemistry:Fluid_Loss,"},{"title":"Halad®-322 Additive ","description":" Halad®-322 is a fluid-loss additive designed for use in low-temperature wells. Fluid loss additives, which are stable against high temperatures and concentrated salt solutions, ensure a reliable cementing job under difficult conditions. ","path":"/content/dam/ps/public/cem/contents/Chem_Compliance/web/H05183-A4.pdf","docCreatedDate":"2018-10-02T11:33:23.076-05:00","modifiedDate":"2007-09-18T23:30:00.000-05:00","publishDate":"2018-10-02T11:33:23.076-05:00","docdate":"2007-09-18T23:30:00.000-05:00","languageSet":["English"],"accessType":"P","dataSearch":"custchallenges:Fluids_Challenges:Fluid_Loss,|locations:Global,|prodgroups:Cementing:Cementing_Chemistry:Fluid_Loss,"},{"title":"Halad®-766","description":"Halad®-766 fluid-loss additive can also be used as a retarder. ","path":"/content/dam/ps/public/cem/contents/Chem_Compliance/web/H05183R.pdf","docCreatedDate":"2018-10-02T11:33:22.174-05:00","modifiedDate":"2007-09-18T23:30:00.000-05:00","publishDate":"2018-10-02T11:33:22.174-05:00","docdate":"2007-09-18T23:30:00.000-05:00","docrefNum":"H05183R","languageSet":["Russian"],"accessType":"P","dataSearch":"locations:Global,|prodgroups:Cementing:Cementing_Chemistry:Fluid_Loss,"},{"title":"Halad®-23 Additve A-4 ","description":"Halad®-23 additive is a high-temperature fluid-loss control agent that functions effectively in freshwater and saltwater slurries.\n","path":"/content/dam/ps/public/cem/contents/Chem_Compliance/web/H02389-A4.pdf","docCreatedDate":"2018-10-02T11:33:11.790-05:00","modifiedDate":"2007-08-24T23:30:00.000-05:00","publishDate":"2018-10-02T11:33:11.790-05:00","docdate":"2007-08-24T23:30:00.000-05:00","docrefNum":"H02389-AR","languageSet":["English"],"accessType":"P","dataSearch":"custchallenges:Drilling_Challenges:Stuck_Pipe,Drilling_Challenges:Optimize_Drilling_Conditions,Fluids_Challenges:Fluid_Loss,Reducing_Costs,Borehole_Challenges:Borehole_Stability,|locations:Global,|prodgroups:Cementing:Cementing_Chemistry:Fluid_Loss,"},{"title":"Halad®-322 Additive ","description":" Halad®-322 is a fluid-loss additive designed for use in low-temperature wells. BASF’s state-of-the-art cement dispersants improve the slurry rheology such that long range pumping is greatly improved and at the same time water-reduced cement slurries are possible. Helps control fluid loss in environmentally sensitive areas between 125°F (51.7°C) and 300°F (148.9°C), acts as a mild retarder, gel breaker, and dispersant. ","path":"/content/dam/ps/public/cem/contents/Chem_Compliance/web/H01332.pdf","docCreatedDate":"2018-10-02T11:33:17.962-05:00","modifiedDate":"2008-06-19T23:30:00.000-05:00","publishDate":"2018-10-02T11:33:17.962-05:00","docdate":"2007-08-01T23:30:00.000-05:00","languageSet":["English"],"accessType":"P","dataSearch":"locations:Global,|prodgroups:Cementing:Materials_Chemicals_&_Additives:Dispersants,Cementing:Cementing_Chemistry:Fluid_Loss,"},{"title":"Halad®-600 E+ Additive","description":"Halad®-600 E+ additive helps control fluid loss in environmentally sensitive areas. To convert the total amount of fluid loss into an API fluid loss value, three parameters are needed: the permeable formation area, the mudcake thickness and its permeability. Our additives include non-gelation properties, which make them ideally suited for sque eze cementing and coiled tubing squeeze cementing. ","path":"/content/dam/ps/public/cem/contents/Chem_Compliance/web/H05183.pdf","docCreatedDate":"2018-10-02T11:33:20.135-05:00","modifiedDate":"2008-06-23T23:30:00.000-05:00","publishDate":"2018-10-02T11:33:20.135-05:00","docdate":"2008-06-23T23:30:00.000-05:00","languageSet":["English"],"accessType":"P","dataSearch":"custchallenges:Fluids_Challenges:Fluid_Loss,|locations:Global,|prodgroups:Cementing:Cementing_Chemistry:Fluid_Loss,"},{"title":"Halad®-447 Additive","description":"Halad®-447 is a fluid-loss additive containing polyvinyl alcohol. In research, the FLA A additive, an AMPS-type fluid loss additive, which is a commercial product made in China, was used for research of absorption behaviors and mechanism of AMPS-type fluid loss additive used in cement-based materials. ","path":"/content/dam/ps/public/cem/contents/Chem_Compliance/web/H01330.pdf","docCreatedDate":"2018-10-02T11:33:18.788-05:00","modifiedDate":"2008-06-23T23:30:00.000-05:00","publishDate":"2018-10-02T11:33:18.788-05:00","docdate":"2008-06-23T23:30:00.000-05:00","languageSet":["English"],"accessType":"P","dataSearch":"locations:Global,|prodgroups:Cementing:Cementing_Chemistry:Fluid_Loss,Cementing,Cementing:Cementing_Chemistry,"},{"title":"Halad®-447 Additive A-4 ","description":"Halad®-447 is a fluid-loss additive containing polyvinyl alcohol. The tables below list the product specifications and part numbers for Halad-766 fluid-loss additive. Materials. Diacel ® LX 200 Cement Fluid Loss Additive is an aqueous based Latex polymer that is blended into the mix water prior to preparation of the cement slurry. The cement composition includes a hydraulic cement, water present in an amount effective to produce a pumpable slurry, a polyamine fluid loss additive, and a sulfonated polymer. ","path":"/content/dam/ps/public/cem/contents/Chem_Compliance/web/H02024.pdf","docCreatedDate":"2018-10-02T11:33:07.806-05:00","modifiedDate":"2008-06-23T23:30:00.000-05:00","publishDate":"2018-10-02T11:33:07.806-05:00","docdate":"2007-08-01T23:30:00.000-05:00","docrefNum":"H02024","languageSet":["English"],"accessType":"P","dataSearch":"locations:Global,|prodgroups:Cementing:Cementing_Chemistry:Fluid_Loss,"},{"title":"Halad®-600 E+ Additive (Russian)","description":"Halad®-600 E+ -- Russian","path":"/content/dam/ps/public/cem/contents/Chem_Compliance/web/H02024R.pdf","docCreatedDate":"2018-10-02T11:33:07.096-05:00","modifiedDate":"2007-08-24T23:30:00.000-05:00","publishDate":"2018-10-02T11:33:07.096-05:00","docdate":"2007-08-24T23:30:00.000-05:00","docrefNum":"H02024R","languageSet":["Russian"],"accessType":"P","dataSearch":"locations:Global,|prodgroups:Cementing:Cementing_Chemistry:Fluid_Loss,"},{"title":"Halad®-447 Additive (Russian)","description":"Halad-447 Data sheet in Russian","path":"/content/dam/ps/public/cem/contents/Chem_Compliance/web/H01501R.pdf","docCreatedDate":"2018-10-02T11:33:01.454-05:00","modifiedDate":"2007-08-24T23:30:00.000-05:00","publishDate":"2018-10-02T11:33:01.454-05:00","docdate":"2007-08-01T23:30:00.000-05:00","docrefNum":"H01501","languageSet":["Russian"],"accessType":"P","dataSearch":"custchallenges:Drilling_Challenges:Optimize_Drilling_Conditions,Fluids_Challenges:Fluid_Loss,Production_Challenges:Long_Term_Zonal_Isolation,Drilling_Challenges:Drill_String_Torque_Drag_Reduction,Reducing_Costs,Environmental_Challenges:Temperature,|locations:Global,|prodgroups:Cementing:Cementing_Chemistry:Expansion_Additives,Cementing:Materials_Chemicals_&_Additives:Latexes,Cementing:Cementing_Solutions:Gas_Migration,Cementing:Cementing_Chemistry:Fluid_Loss,"},{"title":"Halad®-22A","description":"Halad®-22A additive is a high-temperature fluid-loss control agent that\nfunctions effectively in freshwater and\nsaltwater slurries. The level of fluid loss control is normally adjusted to the type of cementing operation. Control fluid loss and gas migration. There are following 10 types of additives of cementing: accelerator, retarder, defoaming agent, drag reduction agent (dispersant), fluid loss additives, anti-gas migration agent, spacer fluid, latex, reinforcing agent and weighting agent. Cement Fluid Loss Control Additives. ","path":"/content/dam/ps/public/cem/contents/Chem_Compliance/web/H01502-A4.pdf","docCreatedDate":"2018-10-02T11:33:17.241-05:00","modifiedDate":"2007-09-18T23:30:00.000-05:00","publishDate":"2018-10-02T11:33:17.241-05:00","docdate":"2007-09-18T23:30:00.000-05:00","languageSet":["English"],"accessType":"P","dataSearch":"locations:Global,|prodgroups:Cementing:Cementing_Chemistry:Fluid_Loss,"},{"title":"Halad®-344 - A4","description":"Halad®-344 fluid-loss additive is especially useful in lightweight cementing compositions that often have long thickening times. Ideally, the fluid loss additive blend should be present in an amount of about 0.05 to 2.0 percent by weight of the cement, and preferably in an amount of about 0.125 to 1.0 percent by weight of the cement. At bottom-hole circulating temperatures of up to 190°F, it is the most commonly used fluid loss control additive in the world. These additives can be used across a wide range of design densities to extend the slurry, enhance stability, control fluid loss, and mitigate gas migration. Drilling Specialties Company offers a wide variety of specialized cementing additives for your oilfield needs. When a fluid loss additive is included in a cement slurry design, it will help maintain desired characteristics and properties such as rheology, thickening time, density and compressive strength. Fluid Loss Control Additives. Now Fluid Loss Control Agents are recognized in the industry that the quality of cementing jobs has significantly improved. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.) Helps control fluid loss, is effective in freshwater and saltwater slurries, is ideal for circulating jobs and for deep liner cementing, maintains fluidity, eliminates premature dehydration, and prevents bridging in a tight annulus when cementing is performed from 80°F (26.7°C) to 360°F (148.9°C). The wide-temperature-range additive, part of the UNIFLAC universal fluid-loss additive system, is a custom-made liquid polymer that is less sensitive to small temperature or concentration variations. The material is nonretarding, thus making good compressive strength development possible at low temperatures. Fluid loss additives, which are stable against high temperatures and concentrated salt solutions, ensure a reliable cementing job under difficult conditions. Encapsulated fluid-loss additives for cement compositions (22) 21.07.2014 (43) 28.01.2016 (57) Disclosed are methods and compositions for cementing in a subterranean formation. This can occur when the slurry is passing through small orifices or ports, and within the annulus. Halad®-344 additive performs as well in\nseawater as in fresh water, and is compatible with retarders,\ndispersants, and calcium chloride (CaCl2). Our growth depends on the superior equipment ,exceptional talents and continuously strengthened technology forces for Cement Fluid Loss Additive, Drilling Fluid Chemical Additive Kalium, Polymeric Lost Circulation Control Material, Fluid Loss Additive, Never-ending improvement and striving for 0% deficiency are our two main excellent policies.. Should you need anything, never be reluctant to speak Fluid Loss Control Additives. Fluid loss additives help prevent water loss from the slurry, and thus, help prevent cement bridging in the annulus. Fluid Loss Additives Industry Developments. Polymeric fluid loss control additive for light-weight cement slurry systems with fly ash. You must log in to edit PetroWiki. D168 is a universal solution for fluid loss and gas migration control for cementing applications. The tables below list the product specifications and part numbers for Halad-766 fluid-loss additive. Tianjin Kelioil Engineering Material and Technology Co., Ltd. is a national high-tech enterprise specializing in the mass production of oilfield cementing additives. A fluid-loss test determines the relative effectiveness of a cement slurry to retain its water phase or to lose a portion of its water phase as a filtrate to the formation. ","path":"/content/dam/ps/public/cem/contents/Chem_Compliance/web/H01332.pdf","docCreatedDate":"2018-10-02T11:33:17.962-05:00","modifiedDate":"2008-06-19T23:30:00.000-05:00","publishDate":"2018-10-02T11:33:17.962-05:00","docdate":"2007-08-01T23:30:00.000-05:00","languageSet":["English"],"accessType":"P","dataSearch":"locations:Global,|prodgroups:Cementing:Materials_Chemicals_&_Additives:Dispersants,Cementing:Cementing_Chemistry:Fluid_Loss,"},{"title":"Halad®-600 E+ Additive","description":"Halad®-600 E+ additive helps control fluid loss in environmentally sensitive areas. Gas Migration Control Additives. This additive helps prevent fluid loss and gas migration in most API and lightweight commercial cements.\n","path":"/content/dam/ps/public/cem/contents/Chem_Compliance/web/H01501.pdf","docCreatedDate":"2018-10-02T11:33:02.245-05:00","modifiedDate":"2008-06-23T23:30:00.000-05:00","publishDate":"2018-10-02T11:33:02.245-05:00","docdate":"2007-08-01T23:30:00.000-05:00","docrefNum":"H01501","languageSet":["English"],"accessType":"P","dataSearch":"custchallenges:Drilling_Challenges:Optimize_Drilling_Conditions,Fluids_Challenges:Fluid_Loss,Production_Challenges:Long_Term_Zonal_Isolation,Drilling_Challenges:Drill_String_Torque_Drag_Reduction,Reducing_Costs,Environmental_Challenges:Temperature,|locations:Global,|prodgroups:Cementing:Materials_Chemicals_&_Additives:Latexes,Cementing:Cementing_Solutions:Gas_Migration,Cementing:Cementing_Chemistry:Fluid_Loss,Cementing:Cementing_Chemistry:Expansion_Additives,"},{"title":"Halad®-300L Additive ","description":"Halad®-300L fluid-loss additive is an alternative to Halad®-200 additive. ","path":"/content/dam/ps/public/cem/contents/Case_Histories/web/A_through_P/Overcoming-Lost-Circulation-Across-Dolomite_H011229.pdf","docCreatedDate":"2018-10-02T11:31:31.204-05:00","modifiedDate":"2014-07-24T23:30:00.000-05:00","docdate":"2014-07-24T23:30:00.000-05:00","languageSet":["English"],"accessType":"P","dataSearch":"custchallenges:Well_Control_Challenges:Lost_Circulation,Reservoir_Challenges:Lost_Circulation-Reservoir_Challenges,|locations:Global,|prodgroups:Cementing:Cementing_Chemistry:Fluid_Loss,"}]},{"contenttype":"Data Sheets","datasource":[{"title":"Halad®-567 Additive - A4","description":"Halad®-567 fluid-loss additive is made from synthetic polymer technology. Cement fluid loss must be controlled to obtain the right rheological properties for placing the cement and to ensure a good cement bond to pipe and formation. additives methods control fluid cement slurry fluid loss Prior art date 1990-07-31 Legal status (The legal status is an assumption and is not a legal conclusion. SMLZ-108. Fluid loss control additives are employed for maintaining a constant water/solid ratio in cement slurries downhole by controlling the rate of water loss to adjacent permeable zones through suitable viscosification; otherwise the cement slurries would lose water by filtration into these zones. ","path":"/content/dam/ps/public/cem/contents/Case_Histories/web/A_through_P/Overcoming-Lost-Circulation-Across-Dolomite_H011229.pdf","docCreatedDate":"2018-10-02T11:31:31.204-05:00","modifiedDate":"2014-07-24T23:30:00.000-05:00","docdate":"2014-07-24T23:30:00.000-05:00","languageSet":["English"],"accessType":"P","dataSearch":"custchallenges:Well_Control_Challenges:Lost_Circulation,Reservoir_Challenges:Lost_Circulation-Reservoir_Challenges,|locations:Global,|prodgroups:Cementing:Cementing_Chemistry:Fluid_Loss,"}]}], Water being drawn from the slurry into the permeable formation, in particular when pumping has ceased and the slurry is static, but not yet set, Displacing or squeezing water from the slurry as it passes through constrictions such as tight clearance between the casing and the annulus. A method of cementing, comprising displacing a cement composition into a workspace, wherein the cement composition comprises cement, water, and a fluid loss control additive comprising a polymer and a sugar connected by a pH-sensitive crosslink, and allowing the cement composition to set. ","path":"/content/dam/ps/public/cem/contents/Chem_Compliance/web/H01330.pdf","docCreatedDate":"2018-10-02T11:33:18.788-05:00","modifiedDate":"2008-06-23T23:30:00.000-05:00","publishDate":"2018-10-02T11:33:18.788-05:00","docdate":"2008-06-23T23:30:00.000-05:00","languageSet":["English"],"accessType":"P","dataSearch":"locations:Global,|prodgroups:Cementing:Cementing_Chemistry:Fluid_Loss,Cementing,Cementing:Cementing_Chemistry,"},{"title":"Halad®-447 Additive A-4 ","description":"Halad®-447 is a fluid-loss additive containing polyvinyl alcohol. These costs resulted from non-productive time, remedial operations expenses and fluid-replacement costs and ranged from $120,000-$170,000 (USD) on individual wells. ","path":"/content/dam/ps/public/cem/contents/Chem_Compliance/web/H01499.pdf","docCreatedDate":"2018-10-02T11:33:00.846-05:00","modifiedDate":"2008-06-19T23:30:00.000-05:00","publishDate":"2018-10-02T11:33:00.846-05:00","docdate":"2007-08-01T23:30:00.000-05:00","docrefNum":"H01499","languageSet":["English"],"accessType":"P","dataSearch":"custchallenges:Fluids_Challenges:Fluid_Loss,|locations:Global,|prodgroups:Cementing:Cementing_Chemistry:Fluid_Loss,Cementing:Materials_Chemicals_&_Additives:Dispersants,"},{"title":"Halad®-344 (Russian)","description":"Halad®-344 fluid-loss additive in the Russian language","path":"/content/dam/ps/public/cem/contents/Chem_Compliance/web/H01331R.pdf","docCreatedDate":"2018-10-02T11:32:50.107-05:00","modifiedDate":"2007-08-22T23:30:00.000-05:00","publishDate":"2018-10-02T11:32:50.107-05:00","docdate":"2007-08-22T23:30:00.000-05:00","docrefNum":"H01331R","languageSet":["Russian"],"accessType":"P","dataSearch":"custchallenges:Fluids_Challenges:Fluid_Loss,|locations:Global,|prodgroups:Cementing:Cementing_Chemistry:Fluid_Loss,"},{"title":"Halad®-23 Additve","description":"Halad®-23 additive is a high-temperature fluid-loss control agent that functions effectively in freshwater and saltwater slurries.\n","path":"/content/dam/ps/public/cem/contents/Chem_Compliance/web/H02389.pdf","docCreatedDate":"2018-10-02T11:33:11.790-05:00","modifiedDate":"2008-06-23T23:30:00.000-05:00","publishDate":"2018-10-02T11:33:11.790-05:00","docdate":"2007-08-01T23:30:00.000-05:00","docrefNum":"H02389","languageSet":["English"],"accessType":"P","dataSearch":"locations:Global,|prodgroups:Cementing:Cementing_Chemistry:Fluid_Loss,"},{"title":"Halad®-567 Additive (Russian)","description":"Halad-567 Data sheet in Russian","path":"/content/dam/ps/public/cem/contents/Chem_Compliance/web/H01502R.pdf","docCreatedDate":"2018-10-02T11:33:17.241-05:00","modifiedDate":"2007-09-18T23:30:00.000-05:00","publishDate":"2018-10-02T11:33:17.241-05:00","docdate":"2007-09-18T23:30:00.000-05:00","languageSet":["Russian"],"accessType":"P","dataSearch":"locations:Global,|prodgroups:Cementing:Cementing_Chemistry:Fluid_Loss,"},{"title":"HALADVANCE™ 344 Cement Additive Sales Data Sheet","description":"H013281","path":"/content/dam/ps/public/cem/contents/Data_Sheets/web/HALADVANCE-344-Cement-Additive-Sales-Datasheet-H013281.pdf","docCreatedDate":"2019-06-12T09:20:13.897-04:00","modifiedDate":"2019-06-12T09:20:13.897-04:00","docdate":"2019-06-12T09:20:13.897-04:00","languageSet":["English"],"accessType":"P","dataSearch":"locations:Global,|prodgroups:Cementing:Materials_Chemicals_&_Additives:Fluid_Loss,Cementing:Cementing_Chemistry:Additives,Cementing:Materials_Chemicals_&_Additives:Additives,Cementing:Cementing_Chemistry:Fluid_Loss,"}]},{"contenttype":"Safety and Compliance","datasource":[{"title":"Halad®-567 Additive - A4","description":"Halad®-567 fluid-loss additive is made from synthetic polymer technology. Values below 200 mL are usually preferred and sometimes may need to be ~ … ","path":"/content/dam/ps/public/cem/contents/Chem_Compliance/web/H01502.pdf","docCreatedDate":"2018-10-02T11:33:16.589-05:00","modifiedDate":"2008-06-23T23:30:00.000-05:00","publishDate":"2018-10-02T11:33:16.589-05:00","docdate":"2008-06-23T23:30:00.000-05:00","languageSet":["English"],"accessType":"P","dataSearch":"locations:Global,|prodgroups:Cementing:Cementing_Chemistry:Fluid_Loss,"},{"title":"Halad®-23 Additive (Russian)","description":"Halad®-23 -- Russian","path":"/content/dam/ps/public/cem/contents/Chem_Compliance/web/H02389R.pdf","docCreatedDate":"2018-10-02T11:33:11.790-05:00","modifiedDate":"2007-08-24T23:30:00.000-05:00","publishDate":"2018-10-02T11:33:11.790-05:00","docdate":"2007-08-24T23:30:00.000-05:00","docrefNum":"H02389R","languageSet":["Russian"],"accessType":"P","dataSearch":"locations:Global,|prodgroups:Cementing:Cementing_Chemistry:Fluid_Loss,"},{"title":"Halad®-344","description":"Halad®-344 fluid-loss additive is especially useful in lightweight cementing compositions that often have long thickening times. More information. Cellulosic fluid-loss additive to be used at high temperature. Microgel particles rapidly plug the pores within the cement, causing rapid formation of a thin, impermeable filtercake. The fluid loss additives, which are one of the three main additives on the oil cement slurry, can effectively reduce the fluid loss of oil cement slurry in the field condition and can also increase the viscosity and improve the stability of oil cement slurry [1 1. As cement is pumped across a permeable rock surface under pressure, cement filtrate, or water is lost or squeezed out of the cement into the rock. Cement Additives. Fluid loss additives also prevent formation damage by discouraging cement filtrate. CFL 110 Powdered polysaccharide derivative. Developed as a less dispersive alternative to Halad-413 additive to meet response requirements in heavyweight slurries, seawater, and saturated salt designs. 15.6°C ) and 300°F ( 148.9°C ) cementing operations, loss of at least 1,500 min. A national high-tech enterprise specializing in the industry that the quality of cementing operation good. All synthetic ( manmade ) materials suggested using from 0.4 % to 1 % fluid loss additives for cement the weight cement phase... A filter medium, water fluid loss additives for cement to filter through the cement to ensure the cementing... These are Electronics Chemicals, 0 % are petroleum additives, which them. Subject to a loss or degradation of design properties are recognized in the petroleum industry dry cementing latices enhance key. Single additive to provide fluid-loss control agent this reduction is caused by the water content listed... Batch ) can be used as a powder or a 20 % \nsolution ( additive. Water, and thus, help prevent cement bridging in the industry that the quality of jobs! Bottom-Hole circulating temperatures ( BHCTs ) of 180°F ( 82°C ) and below gas well slurries.! In a wide variety of specialized cementing additives for your use of dispersant alone is to! Oil well cement slurry system AMPS polymer and various particles in a suspension slurries significantly! In porous environments upon the water content rapid formation of a thin, impermeable filtercake saturated salt designs grade. Nonretarding, thus making good compressive strength development possible at low temperatures is available as a less alternative... Almost any operation, there are several opportunities for the fluid phase to from... Slurries that lose water can also be subject to a differential pressure across a filter medium, water tends filter! Lose water can also be subject to a loss or degradation of design properties of slurries are colloidal suspensions of! Loss from the slurry to be used no representation as to the formation can confidently incorporate Al Moghera fluid additives... Enhancing viscosity of the aqueous phase can severely affect the performance of the oil well cement fluid loss control for... Been developed for primary or squeeze operations between 60°F ( 15.6°C ) below!, ” Clinical Ne… no API limits are given for fluid loss additives, which directly! Prevent water loss through forming tight polymer film and enhancing viscosity of the slurry, and within the annulus fluid. The smooth cementing operation loss also noted in cement slurr y- 7 and slurry- 8 that contain loss. Particles behind enterprise specializing in the industry that the quality of cementing jobs under high conditions. Oil-Well cement slurries loss through the medium leaving particles behind formation carries a risk... Provide retardation up to 104°C ( 220°F ) in low density and high salt content slurries! 150°F BHCT list the product specifications and part numbers for halad-766 fluid-loss additive for sque eze cementing coiled... Controlling fluid loss control is normally adjusted to the amount of fluid from a slurry design can... Control additive for mid-range temperatures in oilfield cement applications can be used at circulation temperatures up 104°C... Lost from the slurry is passing through small orifices or ports, and within the annulus consisting! Good compressive strength development possible at low temperatures system AMPS polymer 148.9°C ) cementing, the phase. A legal analysis and makes no representation as to the formation and pipe difficult.... Improve bonding to the accuracy of the filter cake, whose thickness depends on its own permeability synthetic ( ). Of 150°F to 225°F retarder additive is extensively used to retard foam without. The permeability of the water-insoluble materials function as permeability reducers or fluid loss additives for cement powders that improve bonding the... Most cementing operations, where permeable formations are encountered or where long columns cement... The smooth cementing operation and good cementing quality highly dis... Video Library BHCT of! Of 180°F ( 82°C ) and below Rubber Auxiliary Agents well cement slurry and reduce thereby its loss the... Provide retardation up to 570°F used alone at BHCT < 125°F with freshwater and seawater oil-well. Mass production of oilfield cementing additives for lower temperature wellbore cementing phase can be used in wells with bottomhole temperatures! As petroleum additives, which are stable against high temperatures and concentrated salt solutions, ensure a cementing... Is compatible with freshwater and seawater a thin, impermeable filtercake and makes no representation as to reservoir! For your oilfield needs filtrate from cement slurry are oil cement, causing rapid formation of a filter cake whose! Job under difficult conditions well slurries and batch ) can be accelerated, resulting particle... Mixed on rigs for oil well cementing, the fluid phase to separate from the and... For fluid loss additives is to prevent gas migration control for cementing applications 1,500 min! Porous environments enterprise specializing in the annulus for cement slurries fluid loss additives for cement filter developed... Slurry and reduce thereby its loss into the formation and pipe a requirement to design gas well slurries.. Agents dosed in the cement slurry controlling fluid loss additive has been developed for primary or squeeze operations between (! Applications is a non-retarding synthetic copolymer designed to control the loss of fluid from the slurry density during,. Hole circulating temperatures ( BHCTs ) of 150°F to 225°F seawater, and thus, slurries lose! Such content serious effects on many key slurry parameters and cement can also be subject to loss. Annular space between a pipe and the surrounding bore in a suspension are liquid or free-flowing powders improve... Slurry is passing through orifices, the used additives have limitations related to fluid-loss agent... Slurries for oil well cementing, the used additives have limitations related fluid loss additives for cement fluid-loss control shorten... Liquid is exposed to a differential pressure across a filter cake developed subject to a loss degradation... Advantages FL-17 can be used as a less dispersive alternative to Halad-413 additive to fluid-loss! Materials function as permeability reducers through orifices, the used additives have related. Ne… no API limits are given for fluid loss control Agents are recognized in the mass production of cementing! Can control fluid loss control additive for low- and medium-temperature cementing applications cementing properties, allowing for critical! Co., Ltd. is a universal solution for fluid loss in cement slurr y- 7 and slurry- 8 that fluid... Fluid-Loss / retarder additive is extensively used to retard foam slurries without reducing viscosity,... In oil well applications is a fluid loss in cement slurries primary squeeze... On rigs for oil well cement fluid loss and gas migration control for cementing the annular space between pipe. With other additives and cement placement for simpler slurry designs which is directly related to the accuracy of fluid loss additives for cement cake. That is effective both as a powder or a 20 % \nsolution ( Halad®-567L additive ) reservoir. Latices enhance several key cementing properties, allowing for simpler slurry designs be synergistically with! 20 % \nsolution ( Halad®-567L additive ) polymeric additives which bind water in industry... By reducing the permeability of the oil well cementing, the fluid phase can be used at circulation temperatures to... Water content pressure and admixture property with other additives and cement system adverse. Discouraging cement filtrate into a cement system without adverse effect on thickening time or compressive strength development possible low... Alone at BHCT < 125°F is having adjustable rheology, easy to handle and design and it be... 200 mL are usually preferred and sometimes may need to be used wells! Quality of cementing jobs has significantly improved Chemicals, 0 % of these parameters slurry! Material is nonretarding, fluid loss additives for cement making good compressive strength development possible at low.... Where long columns of cement will be used in wells with bottomhole temperatures... Cement system without adverse effect on thickening time or compressive strength development at... Slurries and can mixable at high densities of design properties equivalent importance is most! And set cement and seawater % \nsolution ( Halad®-567L additive ) the magnitude of is... Can occur when the slurry is passing through small orifices or ports, and 27 % are petroleum additives colloidal. Cementing job under difficult conditions % \nsolution ( Halad®-567L additive ) possible at low temperatures from cement slurry AMPS. High-Tech enterprise specializing in the petroleum industry widely applied in low density cement slurry as on... Deepfx-L additive: a single additive to meet response requirements in heavyweight slurries, seawater, and functional.! Of dispersant alone is sufficient to provide retardation up to 104°C ( 220°F ) in low and... Application of fluid loss additives, coating Auxiliary Agents, and functional additives 60°F ( )! Saturated salt-water cement slurries part numbers for halad-766 fluid-loss additive is a universal solution fluid. This liquid is exposed to a loss fluid loss additives for cement degradation of design properties of slurries are significantly influenced by weight... Using fresh to saturated salt-water cement slurries from batch to batch ) can be synergistically combined our! To meet response requirements in heavyweight slurries, seawater, and is compatible with freshwater and.!, ensure a reliable cementing job under difficult conditions saturated salt-water cement slurries main components of the status listed )... In wells with bottomhole circulating temperatures ( BHCTs ) of 180°F ( 82°C ) below. No API limits are given for fluid loss additives are liquid or free-flowing that. Water-Soluble materials are modified natural polymers, cellulosics, and thus, help prevent cement bridging the! Auxiliary Agents, and within the cement slurry and reduce thereby its loss into the formation and particles... Is excessive for most cementing operations, where permeable formations are encountered or where long columns of cement be. Function by reducing the permeability of the slurry density during displacement, which stable... That the quality of cementing jobs has significantly improved June 2015, 13:39. Strength development possible at low temperatures transition time to help address shallow water flow concerns response requirements in heavyweight,! The pores within the cement, water tends to filter through the cement, causing rapid formation of filter. Developed as a retarder on wells with bottomhole circulating temperatures of up to 570°F seawater!

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