Products

fluid loss additive for cement wide range

Fluid Loss Control Additives Oilfield Solutions

Fluid loss additives reduce water loss through the cement filter cake, which makes them especially useful in squeeze cementing. 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.get price

fluid loss additive for cement wide range keuken310.nl

fluid loss additives for cement flac wide range . Find here Cement Additives manufacturers suppliers We are the leading construction chemicals manufacturers & exporters in India providing a wide range of Product Travis Perkins Our range of Product are specifically selected for the trade and are available for delivery across mainland UK Log Weget price

Cementing Additives, Polymers and Other Products for

Cementing. Drilling Specialties Company offers a wide variety of specialized cementing additives for your oilfield needs. 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.get price

Latex 3000™ Cement Additive Halliburton

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. Latex 3000 additive is successful across a wide range of well conditions (60°F/16°C to 400°F/ 204°C circulatingget price

Fluid loss additive for cement wide range asbreganzona.ch

Cement slurry fluidlosscontrol additives (FLAs) Cement Additives Our advanced liquid and dry cementing latices enhance several key cementing properties, allowing for simpler slurry designs These additives can be used across a wide range of design densities to extend the slurry, enhance stability, control fluid loss, and mitigate gas migrationget price

Products Deflocculants, Cement Additives, and Polymers

A bi-functional additive that is effective both as a retarder and fluid-loss control agent over a wide temperature range. DIACEL® LX200 Cement Fluid Loss Additive SDSget price

Cement slurry fluid-loss-control additives (FLAs) PetroWiki

Effects of Water ContentFactors Affecting The Use of Fluid-Loss-Control AdditivesFluid-Loss-Control Additives (FLA) MaterialsThe variability of each of these parameters (slurry performance properties) is dependent upon the water content of the slurry. For example, if the water content is greater than intended, the following will normally occur: 1. Thickening time 2. Fluid loss 3. Free fluid 4. Sedimentation 5. Permeability and porosity will be increased 6. Density, viscosity, and compressive strength will be decreasedIf the water content is less than intended, the opposite will normally occur. The magnitude of chan...

Cementing Products sprint-og

A wide temperature range polymer that is dry blended with the cement powder or added to the mix water prior to preparation of the cement slurry. Slightly retarding fluid loss agent. Bi-functional additive that is effective both as a retarder and fluid loss control agent.get price

Fluid loss additives ScienceDirect

Comparative tables of fluid loss additives can be found in the internet . Fluid loss additives are also called filtrate-reducing agents. Fluid losses may occur when the fluid comes in contact with a porous formation. This is relevant for drilling and completion fluids, fracturing fluids, and cement slurries.get price

Latexes Halliburton

Gas migration can be controlled with a cement system that includes latex, stabilizers and dispersants. These latex systems can reduce fluid loss, increase acid resistance, and improve high-temperature suspension properties. In general, latexes are colloidal in nature, with particles larger than a molecule, but smaller than grains of sand.get price

OMNOVA Solutions Oil & Gas Cement Additives

Oil & Gas Cement Additives. Our advanced liquid and dry cementing latices enhance several key cementing properties, allowing for simpler slurry designs. 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. Section Links:get price

fluid loss additives for cement flac wide range

fluid loss additive for cement wide range keuken310.nl. fluid loss additives for cement flac wide range . Find here Cement Additives manufacturers suppliers We are the leading construction chemicals manufacturers & exporters in India providing a wide range of Product Travis Perkins Our range of Product are specifically selected for the tradeget price

OMNOVA Solutions Cement Additives

Cement Additives. Our advanced liquid and dry cementing latices enhance several key cementing properties, allowing for simpler slurry designs. 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.get price

Fluid Loss Control Additives are designed offshore

MID-C302 is a synthetic polymer used to control filtrate loss in all cement conditions. This additive is primarily a fluid-loss control additive which can be used in cement slurries mixed with fresh water. MID-C302 exhibits dispersant properties to some extents and can be applied in wells with temperatures between 100 to 250℉.get price

Ashland Oil and Gas

XxtraDura™ FLA universal fluid-loss additive is designed to control the filtration rate of many water-based fluid systems. It is a low molecular weight synthetic co-polymer particularly suitable for oil well cement slurries. It is available as either a concentrated aqueous solution or free-flowing powder.get price

Drilling Additives Hexion

Drilling Additives for Oil and Gas. Hexion's BorDrill™ fluid loss additive is designed specifically for high-pressure, high-temperature (HPHT) fluid loss control, clay particle inhibition, and borehole stabilization. It is formulated for superior performance in highly get price

Ashland XxtraDura™ universal fluid-loss additive

XxtraDura™ FLA universal fluid-loss additive is designed to control the filtration rate of many water-based fluid systems. It is a low molecular weight synthetic co-polymer particularly suitable for oil well cement slurries. It is available as either a concentrated aqueous solution or free-flowing powder. It is effective in a wide range of operating conditions of temperature (80-350 ˚F) andget price

Polyvinyl alcohol fluid loss additive with improved

Oct 19, 2010 The present invention relates generally to formulating cement with fluid loss additives. These types of cement compositions are used to secure a casing string in a wellbore, for example, in connection with petroleum or gas production. Specifically provided are fluid loss additives comprising a polyvinyl alcohol resin composition.get price

Cementing additives supplier, Corrosion inhibitor plant

ZORANOC OILFIELD CHEMICAL is a professional manufacturer and supplier of Cementing additives,Drag reducer in China since 2007. The main products including cement fluid loss additives,cementing defoamer, cementing retarder etc.get price

US4469518A Fluid loss additive Google Patents

A fluid loss additive and method are shown for use in cementing oil and gas well bores which comprises the reaction product of a polyamine compound and a high molecular weight sulfonated polymer. The polyamine and high molecular weight sulfonated polymer are prereacted in solution and dried to form a dry product which can be added to the dry cement blend on the shelf or added to the mixingget price

Concrete Wikipedia

Concrete production is the process of mixing together the various ingredients—water, aggregate, cement, and any additives—to produce concrete. Concrete production is time-sensitive. Once the ingredients are mixed, workers must put the concrete in place before it hardens.get price

Diblock Copolymers: A New Class of Fluid Loss Control

During cementing operations on oil wells, fluid loss control additives are generally used to prevent water loss and to maintain a constant water-to-solid ratio in cement slurries.get price

Rockwater Completion Chemicals

Modern hydraulic fracturing requires an engineered, environmentally conscious solution to optimally stimulate oil and gas bearing formations. With an understanding of the unique needs of our customers, we apply targeted research and application expertise in developing our wide range of specialized products or in manufacturing according to your proprietary formulations.get price

OSTI.GOV Patent: Fluid loss control additives for oil well

Acrylamide/acrylic acid copolymers are considered as effective fluid loss control additives in a wide range of oil well cements. Unlike HEC based fluid loss aditives, these copolymers can be used with calcium chloride accelerator without significantly influencing fluid loss control.get price

Ashland XxtraDura™ universal fluid-loss additive

XxtraDura™ FLA universal fluid-loss additive is designed to control the filtration rate of many water-based fluid systems. It is a low molecular weight synthetic co-polymer particularly suitable for oil well cement slurries. It is available as either a concentrated aqueous solution or free-flowing powder. It is effective in a wide range of operating conditions of temperature (80-350 ˚F) andget price

Polyvinyl alcohol fluid loss additive with improved

Oct 19, 2010 The present invention relates generally to formulating cement with fluid loss additives. These types of cement compositions are used to secure a casing string in a wellbore, for example, in connection with petroleum or gas production. Specifically provided are fluid loss additives comprising a polyvinyl alcohol resin composition.get price

Concrete Wikipedia

Concrete production is the process of mixing together the various ingredients—water, aggregate, cement, and any additives—to produce concrete. Concrete production is time-sensitive. Once the ingredients are mixed, workers must put the concrete in place before it hardens.get price

Diblock Copolymers: A New Class of Fluid Loss Control

During cementing operations on oil wells, fluid loss control additives are generally used to prevent water loss and to maintain a constant water-to-solid ratio in cement slurries.get price

OSTI.GOV Patent: Fluid loss control additives for oil well

Acrylamide/acrylic acid copolymers are considered as effective fluid loss control additives in a wide range of oil well cements. Unlike HEC based fluid loss aditives, these copolymers can be used with calcium chloride accelerator without significantly influencing fluid loss control.get price

Well cementing method using an AM/AMPS fluid loss additive

Dec 30, 1986 Well cementing method using an AM/AMPS fluid loss additive blend The amount of water used can vary over a wide range, depending upon such factors as the required consistency of the slurry and upon the strength requirement for a particular job. Many times, the hydraulic cement must be placed within or next to a porous medium, for exampleget price

Authors: Virgilio G Boncan · Richard GandyAbout: Hydraulic fluid · Polyvinyls · Alkali metal · Acrylamide · Natural gas · Dispersion

China Manufacturer for Oil Well Additives Fluid Loss

China Manufacturer for Oil Well Additives Fluid Loss Additives-OBC-G75S Oilbayer Detail: Summary. OBC-G75S is a kind of polyvinyl alcohol fluid loss additive. In the temperature of 20 to 115℃, it can effectively control fluid loss, reduce free water, improve cement get price

Fluid Loss an overview ScienceDirect Topics

A water-based fluid loss additive containing an amphiphilic dispersant has been disclosed [52]. The fluid loss additive is a water-swellable AMPS random copolymer, and the dispersant is a hydrotrope of sodium cumene sulfonate. The ability of a hydrotrope to increase the water solubility of some compounds is known as hydrotropy.get price

Chemical Additives for Oil Well Cementing rroij

cement design. Only by having adequate additives incorporated in cement slurry design, such a wide range of conditions could be accommodated. Additives allow the cement for easy and successful placement, rapid compressive strength and provide zonal isolation for the lifetime of the well.get price

Rockwater Completion Chemicals

Modern hydraulic fracturing requires an engineered, environmentally conscious solution to optimally stimulate oil and gas bearing formations. With an understanding of the unique needs of our customers, we apply targeted research and application expertise in developing our wide range of specialized products or in manufacturing according to your proprietary formulations.get price

US4931489A Fluid loss control additives for oil well

A cementing composition useful in cementing oil, gas and water wells, comprising water, hydraulic cement and an effective amount of water soluble fluid loss additive comprised of a copolymer of acrylamide/vinyl imidazole and derivatives thereof in a weight percent ratio of from about 95:5 to 5:95, said copolymer having a molecular weight range of from about 100,000 to 3,000,000.get price

Oilfield Chemicals Oilfield Solutions : BASF SE

Global Oilfield Chemicals offers a broad range of high quality chemicals for oilfield applications to help service companies meet changing needs within the oilfield industry. We supply a wide range of performance chemicals to every application sector within oilfield: drilling, cementing, stimulation, production and EOR.get price

ADVANCED MATERIALS Oil and Gas Application Guide

Fluid loss additive (FLA) for wide range of pH alkalinities with secondary functions, thinner dispersant for water based drilling muds, Standard PVOH cement fluid loss additive CCP7: PVP K -30 Fluid loss control: Synthetics High temperature enhancer compatible with formaldehyde, naphthalene and sulfinate dispersants: Ashlandget price

Well cementing Wikipedia

Cement is introduced into the well by means of a cementing head. G. 0–8000 ft can be used with accelerators and retarders to cover a wide range of well depths and temperatures. Uses latex additives to achieve fluid loss. Emulsion polymers are supplied as suspensions of polymer particles. They contain about 50% solids.get price