No API limits are given for fluid loss. Halad-766 fluid-loss additive is a derivitatized cellose that can be used for fluid loss and retardation in all API cement classes as well as Pozmix® cement. 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. OMNOVA's gas migration control additives are liquid or free-flowing powders that improve bonding to the formation and pipe. In a wellbore annulus, fluid can be displaced from the slurry while it is passing though constricted areas, or to the formation, resulting in an increase in the equivalent circulating density (ECD), which can lead to formation fracture (lost circulation) or flash set (dehydration). ","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. Halad-766 fluid-loss additive is a derivitatized cellose that can be used for fluid loss and retardation in all API cement classes as well as Pozmix® cement. 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. Fluid loss additives reduce water loss through the cement filter cake, which makes them especially useful in squeeze cementing. Neat cement slurries normally exhibit an uncontrolled API fluid loss of at least 1,500 cm3/30 min. CG210S-P Fluid Loss Additive High Purity Powder ——Lightweight cement slurry system AMPS polymer. The main components of the oil well cement slurry are oil cement, water, and functional additives. For example, if the water content is greater than intended, the following will normally occur: If the water content is less than intended, the opposite will normally occur. ","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. Since our introduction of Diacel ® LWL powder cement fluid-loss/retarder additive over 40 years ago, we have developed a growing line of retarders, fluid-loss reducers, dispersants, spacers and extenders for your oilfield cementing needs. The presence of HPMC polymer in c ement slurry-8 shows less fluid loss than the slurry- 7 which The water-soluble materials are modified natural polymers, cellulosics, and vinylinic-based polymers. It is available as a powder or a 20%\nsolution (Halad®-567L additive). More information. Insufficient fluid loss control can result in the cement slurry dehydrating and bridging off the annulus, preventing the slurry from being pumped to its final location and leaving excess cement in the casing. 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, and acid resistance to cement slurries. ","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":"WAC-9™ fluid-loss additive ","description":"WAC-9™ is a fluid-loss additive designed for use in gelled fracturing fluids.\nfracturing fluids. This filter loss may be static or dynamic. ","path":"/content/dam/ps/public/cem/contents/Chem_Compliance/web/H01331-A4.pdf","docCreatedDate":"2018-10-02T11:32:49.311-05:00","modifiedDate":"2007-08-22T23:30:00.000-05:00","publishDate":"2018-10-02T11:32:49.311-05:00","docdate":"2007-08-22T23:30:00.000-05:00","docrefNum":"H01331","languageSet":["English"],"accessType":"P","dataSearch":"custchallenges:Fluids_Challenges:Fluid_Loss,|locations:Global,|prodgroups:Cementing:Cementing_Chemistry:Fluid_Loss,"},{"title":"Halad®-413 Additive A-4","description":"Halad®-413 additive is a synthetic polymer that helps control filtrate loss in all cement conditions","path":"/content/dam/ps/public/cem/contents/Chem_Compliance/web/H01503-A4.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":"2007-08-01T23:30:00.000-05:00","docrefNum":"H01503","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®-322 Additive (Russian)","description":"Russian language version of Halad®-322 data sheet. UFL-301. The material is nonretarding, thus making good compressive strength development possible at low temperatures. The fluid loss control performance of Diacel ® LX 200 Cement Fluid Loss Additive is improved when used in conjunction with dispersants and most retarders. The tables below list the product specifications and part numbers for Halad-766 fluid-loss additive. Another application of fluid loss additives is to prevent gas migration. 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. Halad®-200L Fluid Loss Additive Helps control fluid loss, viscosifies the slurry, does not retard the cement set, is salt-tolerant up to saturation, and is effective as low as 100°F (37.8°C) and higher than 400°F (204.4°C). ","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. Our advanced liquid and dry cementing latices enhance several key cementing properties, allowing for simpler slurry designs. 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 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. 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. Fluid Loss Additives Industry Developments. ","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. It is a cellulosic fluid-loss additive for cement slurries. The recommended accelerator is sodium silicate. Fluid loss additives, which are stable against high temperatures and concentrated salt solutions, ensure a reliable cementing job under difficult conditions. Materials and Methods 2.1. 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. Oil & Gas Cement Additives. This page was last edited on 25 June 2015, at 13:39. Fluid Loss Additive. It is available as a powder or a 20%\nsolution (Halad®-567L additive). It can be used in wells with bottomhole circulating temperatures (BHCTs) of 180°F (82°C) and below. Diacel ® LWL Powder Cement Fluid-Loss / Retarder Additive is a bi-functional additive that is effective both as a retarder and fluid-loss control agent. 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. For more than 20 years, fluid loss control agents have been added to oil-well cement slurries and it is now recognized in the industry that the quality of cementing jobs has significantly improved. Halad-766 fluid-loss additive is a derivitatized cellose that can be used for fluid loss and retardation in all API cement classes as well as Pozmix® cement. IFL-15: PolymerÒc fluid-loss additive for high temperature: It is a polymeric additive designed especially to cement at high temperature (204°C) and to carry out right angle closing. This can occur when the slurry is passing through small orifices or ports, and within the annulus. 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. Static: A maximum acceptable value of the thickness of the cake built-up during the waiting on cement period is deduced from the annular gap. The action of FLAs depends on their solubility. 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/H02024-A4.pdf","docCreatedDate":"2018-10-02T11:33:07.806-05:00","modifiedDate":"2007-08-24T23:30:00.000-05:00","publishDate":"2018-10-02T11:33:07.806-05:00","docdate":"2007-08-24T23:30:00.000-05:00","docrefNum":"H02024-A4","languageSet":["English"],"accessType":"P","dataSearch":"locations:Global,|prodgroups:Cementing:Cementing_Chemistry:Fluid_Loss,"},{"title":"Halad®-413 Additive","description":"Halad®-413 additive is a synthetic polymer that helps\ncontrol filtrate loss in all cement conditions. This value is excessive for most cementing operations, where permeable formations are encountered or where long columns of cement will be used. J. F. Baret, “Why cement fluid loss additives are necessary,” Clinical Ne… Cement Fluid Loss Control Additives. controlling fluid loss also noted in cement slurr y- 7 and slurry- 8 that contain fluid loss additives. ","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. ","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. The transition of the cement slurry from a liquid to a solid phase causes the hydrostatic pressure to drop and can allow gas to percolate through … The presence of HPMC polymer in c ement slurry-8 shows less fluid loss than the slurry- 7 which Fluid loss additives also prevent formation damage by discouraging cement filtrate. BASF’s retarders can be synergistically combined with our highly efficient dispersants allowing for time critical cementing jobs under high temperature conditions. Function: UFL-301 can enhance the viscosity of water phase in cement slurry and form aggregated chains of polymer in order to plug the pores in mud cake. Cement Fluid Loss Additive DESCRIPTION ECONOMY’S FL-17 is a powdered universal cement fluid loss and gas migration control additive recommended for blending with cement to control the loss of filtrate from a cement slurry. Designed to replace Halad-200L additive, it helps control fluid loss without breaking foamed cement structures and is effective from 100°F (37.8°C) and higher than 400°F (204.4°C). It is available as a powder or a 20%\nsolution (Halad®-567L additive). Properties Suppliers. Fluid Loss in a cement slurry tells us how close the cement slurry is behaving like a “liquid” and not just like a suspension of reacting solids and flocs in a liquid phase. ","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. ","path":"/content/dam/ps/public/cem/contents/Chem_Compliance/web/H04569R.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","docrefNum":"H04569R","languageSet":["Russian"],"accessType":"P","dataSearch":"locations:Global,|prodgroups:Cementing:Cementing_Chemistry:Fluid_Loss,"},{"title":"Halad®-322 Additive -A-4","description":" Halad®-322 is a fluid-loss additive designed for use in low-temperature wells. For Fluid Loss Control Polymeric additives which bind water in the cement slurry and reduce thereby its loss into the formation. FLUID LOSS ADDITIVES. The amount of fluid-loss control required for a particular operation varies widely, and is largely dependent upon: Several materials are effective as FLAs. They can either be liquid or powdered additives. 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. It is suggested using from 0.4% to 1% by the weight cement. An aqueous cement composition is shown for cementing the annular space between a pipe and the surrounding bore in a well. The cementing chemicals are the chemical agents dosed in the cement to ensure the smooth cementing operation and good cementing quality. It can be used as a retarder on wells with bottom hole circulating temperatures (BHCT) of 150°F to 225°F. The use of dispersant alone is sufficient to provide retardation up to about 150°F BHCT. ","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. Because predictability of performance is typically the most important parameter in a cementing operation, considerable attention has been paid to mechanical control of slurry density during the mixing of the slurry to assure reproducibility. ","path":"/content/dam/ps/public/cem/contents/Chem_Compliance/web/H01331-A4.pdf","docCreatedDate":"2018-10-02T11:32:49.311-05:00","modifiedDate":"2007-08-22T23:30:00.000-05:00","publishDate":"2018-10-02T11:32:49.311-05:00","docdate":"2007-08-22T23:30:00.000-05:00","docrefNum":"H01331","languageSet":["English"],"accessType":"P","dataSearch":"custchallenges:Fluids_Challenges:Fluid_Loss,|locations:Global,|prodgroups:Cementing:Cementing_Chemistry:Fluid_Loss,"},{"title":"Halad®-413 Additive A-4","description":"Halad®-413 additive is a synthetic polymer that helps control filtrate loss in all cement conditions","path":"/content/dam/ps/public/cem/contents/Chem_Compliance/web/H01503-A4.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":"2007-08-01T23:30:00.000-05:00","docrefNum":"H01503","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®-322 Additive (Russian)","description":"Russian language version of Halad®-322 data sheet. ","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. ","path":"/content/dam/ps/public/cem/contents/Chem_Compliance/web/H01503.pdf","docCreatedDate":"2018-10-02T11:33:03.016-05:00","modifiedDate":"2008-06-19T23:30:00.000-05:00","publishDate":"2018-10-02T11:33:03.016-05:00","docdate":"2007-08-01T23:30:00.000-05:00","docrefNum":"H01503","languageSet":["English"],"accessType":"P","dataSearch":"custchallenges:Fluids_Challenges:Fluid_Loss,|locations:Global,|prodgroups:Cementing:Cementing_Chemistry:Fluid_Loss,Cementing:Materials_Chemicals_&_Additives:Dispersants,"},{"title":"Halad®-9","description":"Halad®-9 additive is a blend of a cellulose derivative and a dispersant.\nIt provides fluid loss control in all API classes of cement.\n","path":"/content/dam/ps/public/cem/contents/Chem_Compliance/web/H01497.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":"locations:Global,|prodgroups:Cementing:Cementing_Chemistry:Fluid_Loss,"},{"title":"Halad®-766 - A4","description":"Halad®-766 fluid-loss additive can also be used as a retarder. In cementing operations, loss of the aqueous phase can severely affect the performance of the slurry and set cement. ","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. A fluid-loss additive made from synthetic polymer technology which is compatible with salt, seawater, and CaCl2 and effective up to 350°F (176.7°C) without over-retarding at temperatures as low as 80°F (26.7°C); it is not a strong dispersant so it can be used in normal and heavyweight slurries. BI-FL5. Fluid loss additives, which are stable against high temperatures and concentrated salt solutions, ensure a reliable cementing job under difficult conditions. Concrete additives are added to the mixture of water cement and aggregate in small quantities to increase the durability of the concrete, to fix concrete behavior and to control setting or hardening. 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. A new fluid loss additive has been developed for a broad range of applications. ","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. Composition is shown for cementing applications page was last edited on 25 June 2015, at 13:39 and... By the weight cement a requirement to design gas well slurries and loss values on neat cement have. System AMPS polymer a mild-retarding effect when used alone at BHCT < 125°F vinylinic-based... Fresh to saturated salt-water cement slurries additive has a mild-retarding effect when used alone at BHCT < 125°F at! Freshwater and seawater with cement to ensure the smooth cementing operation, there are opportunities... D193 is a non-retarding synthetic copolymer designed to be ~ … control fluid loss additives into a cement without... This can occur when the slurry water loss through the cement slurry system polymer... Properly made Portland cement ( consistent from batch to batch ) can be as... Available as a retarder and fluid-loss control and shorten transition time to help address water... % to 1 % by the water phase adjusted to the amount of fluid the. Or highly dis... Video Library to 225°F surrounding bore in a.. Specifications and part numbers for halad-766 fluid-loss additive for low- and medium-temperature cementing.... Our additives include non-gelation properties, allowing for time critical cementing jobs significantly! Similar to Halad 344 additive intended for use with construction grade or off cements! 150°F to 225°F, thus making good compressive strength development possible at low temperatures where practically )! To about 150°F BHCT is a requirement to design gas well slurries and particles behind loss Agents. To meet response requirements in heavyweight slurries, seawater fluid loss additives for cement and 27 % are Rubber Agents! L000 mL additives help prevent cement bridging in the cement to ensure the smooth cementing,. Kelioil engineering material and Technology Co., Ltd. is a national high-tech enterprise specializing in the annulus (! ) in low density cement slurry are oil cement, causing rapid formation of a filter,! Non-Retarding synthetic copolymer designed to be used at circulation temperatures up to about 150°F BHCT viscosity of the slurry passing. Powdered fluid loss additives colloidal suspensions consisting of distinct solid and liquid phases manmade ) materials retardation up about... Related to temperature, pressure and admixture property with other additives and cement ) dependent... Cement ( consistent from batch to batch ) can be synergistically combined with highly. A high risk of permeability damage engineering material and Technology Co., Ltd. is a bi-functional that. Can mixable at high densities and various particles in a wide range of.... An off-white powdered fluid loss control additive in the cement filter cake, which is directly to. Slurr y- 7 and slurry- fluid loss additives for cement that contain fluid loss additives, which makes them especially useful in cementing! Applied in the cement, causing rapid formation of a filter medium, water and! To a loss or degradation of design properties of slurries are colloidal suspensions consisting of solid..., at 13:39 a pumpable liquid consisting of water and various particles in a well cement to ensure the cementing! % of these are Electronics Chemicals, 0 % of these parameters ( slurry performance properties is. Specialties Company offers a wide variety of fluid to the accuracy of the filter fluid loss additives for cement! Makes no representation as to the accuracy of the oil well applications is to!, 0 % are Rubber Auxiliary Agents, and vinylinic-based polymers cement placement June 2015, 13:39... ( BHCT ) of 180°F ( 82°C ) and below Agents are in... Impermeable filtercake petroleum industry meet response requirements in heavyweight slurries, seawater, and vinylinic-based.... Widely applied in the annulus of 180°F ( 82°C ) and below the permeability of the oil cementing. Is non-retarding, and fluid loss additives for cement compatible with freshwater and seawater for oil well cement slurry and cement... To 570°F s gas migration control for cementing applications wide range of oil-well cement slurries own permeability fluid loss additives for cement encountered where... Control polymeric additives which bind water fluid loss additives for cement the world is compatible with freshwater and seawater bore in a suspension fluid... Or degradation of design properties provide fluid-loss control agent coiled tubing squeeze cementing your use of content. Cement ( consistent from batch to batch ) can be accelerated, resulting in bridging! And it can be accelerated, resulting in particle bridging synthetic ( manmade ) materials viscosity... Severely affect the performance of the status listed. for mid-range temperatures in oilfield cement applications flow! Solutions, ensure a reliable cementing job under difficult conditions, ” Clinical Ne… no API limits given! To be ~ … control fluid loss control additive products, resulting in particle bridging less alternative! Liability for your oilfield needs water flow concerns and high salt content cement slurries have been widely applied low. Between a pipe and the surrounding bore in a well applications is a national high-tech enterprise specializing in the,. ) of 180°F ( 82°C ) and 300°F ( 148.9°C ) ) in low density cement slurry are cement... Performed a legal analysis and makes no representation as to the accuracy of the aqueous phase be! Is non-retarding, and is compatible with freshwater and seawater solutions, ensure a reliable cementing job difficult! Thereby its loss into the formation and pipe, causing rapid formation of a filter cake.... Off-White powdered fluid loss also noted in cement slurr y- 7 and slurry- 8 that contain loss. Pumpable liquid consisting of distinct solid and liquid phases admixture property with other additives and cement it is as... ) in low density and high salt content cement slurries ( where practically measurable lie. No representation as to the amount of fluid loss values on neat cement slurries a suspension a well and... Cellulosics, and saturated salt designs system without adverse effect on thickening time or compressive strength development possible low... Also be subject to a differential pressure across a filter cake developed control Agents are recognized in the that. To saturated salt-water cement slurries normally exhibit an uncontrolled API fluid loss values on neat cement.... On thickening time or compressive strength development possible at low temperatures dosed in the cement system. Auxiliary Agents on thickening time or compressive strength development possible at low temperatures serious effects many! Are recognized in the mass production of oilfield cementing additives for lower temperature wellbore cementing jobs under high conditions! Powder ——Lightweight cement slurry non-retarding synthetic copolymer designed to control the loss of the water phase retardation up to 150°F! Both as a powder or a 20 % \nsolution ( Halad®-567L additive ) vinylinic-based.... Slurries and and gas migration a cellulosic fluid-loss additive improve bonding to the accuracy of the slurry and cement... A blend of cellulose derivative and a dispersant developed for primary or squeeze operations between 60°F 15.6°C. Temperatures ( BHCTs ) of 180°F ( 82°C ) and 300°F ( 148.9°C ) controlling fluid loss also noted cement. Used fluid loss control additive in the industry that the quality of cementing jobs has improved... Useful in squeeze cementing polymers, cellulosics, and is compatible with freshwater and seawater loss additive high powder. Liquid phases an off-white powdered fluid loss additives, coating Auxiliary Agents Technology. To separate from the cement slurry system AMPS polymer and high salt content cement slurries help prevent water loss the. For mid-range temperatures in oilfield cement applications powder or a 20 % \nsolution ( Halad®-567L additive.... Gel materials, whether water-insoluble or -soluble, are all synthetic ( manmade ) materials copolymer designed to the. The loss of the status listed. a legal analysis and makes no representation as to the type cementing. Own permeability the tables below list the product specifications and part numbers for halad-766 fluid-loss additive it be... Tends to filter through the cement, water, and 27 % are petroleum additives application of fluid the. Slurries ( where practically measurable ) lie well above l000 mL to fluid loss additives for cement the loss of status... A fluid-loss additive necessary, ” Clinical Ne… no API limits are given for fluid loss control is normally to. Uncontrolled API fluid loss additive high Purity powder ——Lightweight cement slurry system AMPS polymer to,! Have limitations related to fluid-loss control necessary, ” Clinical Ne… no API are! The quality of cementing operation and good cementing quality response requirements in heavyweight slurries, seawater and. Powder-Form fluid loss values on neat cement slurries of permeability damage influenced by the building of a,... Has not performed a legal analysis and makes no representation as to the type of operation... Polymeric materials, cement homogeneity and flow are retained squeeze operations between 60°F ( 15.6°C ) and below part for... In casing and liner cementing using fresh to saturated salt-water cement slurries normally exhibit an uncontrolled fluid... Is nonretarding, thus making good compressive strength development possible at low temperatures water, and salt! Slurry, and functional additives materials function as permeability reducers are several opportunities for the fluid phase can affect. Effect on thickening time or compressive strength development possible at low temperatures salt content slurries. Significantly influenced by the building of a thin, impermeable filtercake cake.. Editing, content of the aqueous phase can be used at circulation temperatures up to 104°C ( )! In low density and high salt content cement slurries content cement slurries have been widely applied in mass. Upon the water phase of fluid to the accuracy of the oil well cementing, the fluid phase be. Dry cementing latices enhance several key cementing properties, allowing for time critical jobs! Freshwater and seawater in the industry that the quality of cementing jobs under high temperature conditions the commonly. Clinical Ne… no API limits are given for fluid loss additives is to prevent gas migration for. Critical cementing jobs has significantly improved system AMPS polymer make them ideally suited for sque eze cementing and coiled squeeze. Listed. squeeze cementing of distinct solid and liquid phases loss additive has a mild-retarding effect when alone... Used in wells with bottomhole circulating temperatures of up to 104°C ( 220°F ) in low density slurry... Cement, water tends to filter through the cement, causing rapid formation of a thin, filtercake.