Corrosion Control

Prevent costly corrosion damages
Preventative treatment can help avoid the expense of corrosion-induced failures of drillstrings or casings. We offer proven corrosion-control treatments that mitigate the corrosive qualities of drilling and completion fluids and other factors affecting the downhole environment.   

Product offerings for a variety of corrosion types and applications
Whether you encounter corrosion due to hydrogen sulfide, oxygen, or carbon dioxide, our scavengers are engineered to tackle all types of corrosion. Baroid offers solutions that can be used directly in the fluid system without adversely affecting drilling fluids. Our corrosion control product line also offers products for use in water-based, oil-based, or aerated drilling fluids. 

Effective products that lower your costs
Baroid’s corrosion control solutions reduce corrosion rates and help lower rig equipment, drill pipe maintenance and replacement costs. We offer corrosion control additives that are safe and easy to use.

Corrosion Control Additives

Filming Agents
BARACOR® 95 Maintains high pH and provides high temperature protection
BARACOR® 100 Nitrogen-based filming agent suitable for mono and divalent brines
BARACOR® 700 Filming phosphonate inhibitor for monovalent brines
BARAFILM™ Filming amine inhibitor, suitable for atmospheric protection
BaraCor® W-476 Filming amine inhibitor, suitable for mono and divalent brines
Passivating Agent
BARACOR® 450 Thiocyanate inhibitor for zinc brine
Scale Inhibitor
BARABRINE® SI™ Used in conjuction with BARACOR 450 to prevent scaling
Biocides
ALDACIDE® G Glutaraldehyde biocide for rapid action
STARCIDE™ Organic biocide for long term protection
Oxygen Scavengers
 
BARASCAV™ D Sulfite-based oxygen scavenger
BARASCAV™ L Bisulfite liquid form oxygen scavenger
OXYGON™ Organic oxygen scavenger suitable for mono or divalent brines
Hydrogen Sulfide Scavenger
SOURSCAV® Soluble iron-based H2S scavenger for drilling fluids

Corrosion Control

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Summary Summary BARACOR® 450 - Product Data Sheet
BARACOR® 450 inhibitor is a thiocyanate based inorganic compound used for corrosion protection in solids-free brine packer fluids.
Summary Summary BARAFILM™ - Product Data Sheet
BARAFILM aminated fatty acid can be used to protect drillpipe. BARAFILM inhibitor is used to physically and chemically adsorb on metal thereby wetting and protecting it from hydrogen sulfide, carbon dioxide, and oxygen corrosion. BARAFILM inhibitor has been used effectively to protect the metal surface of drill pipe in air, mist, and foam drilling operations.
Summary Summary BARACOR® 700E - Product Data Sheet
Inhibitor blend of phosphate esters is designed to prevent oxygen corrosion in monovalent fluids, in mist or foam drilling applications and in aerated drilling fluids
Summary Summary BARABRINE® SI - Product Data Sheet
BARABRINE SI water-soluble, liquid scale inhibitor is used for the prevention of alkaline earth metal scale deposits.
Summary Summary BARASCAV™ D - Product Data Sheet
BARASCAV™ D, powdered sodium sulfite, effectively scavenges soluble oxygen from water-based drilling fluid systems. BARASCAV D extends the life of organic polymers by eliminating conditions that promote their thermal degradation.
Summary Summary BaraCor® W-476 - Product Data Sheet
BaraCor® W-476 Corrosion Inhibitor Product Data Sheet
Summary Summary BARACOR® 700 - Product Data Sheet
BARACOR 700 inhibitor is a blend of phosphonates and alkyl phosphates specifically designed to prevent oxygen corrosion in monovalent brines, aerated drilling fluids, and air rich drilling fluid systems such as mist or foam drilling applications.
Summary Summary ALDACIDE® G - Product Data Sheet
ALDACIDE® G, a glutaraldehyde solution, is used to control bacteria growth in water-based drilling fluids. ALDACIDE G is recommended for use with systems containing polymers that are readily biodegradable (i.e. starches, biogums, etc.).
Summary Summary BARACOR® 95 - Product Data Sheet
BARACOR® 95 liquid amine compound is a highly active inhibitor which combats the effects caused by carbonates and CO2 contamination.
Summary Summary BARASCAV™ L - Product Data Sheet
BARASCAV L is a concentrated solution of ammonium bisulfite. It is a liquid oxygen scavenger recommended for use in drilling fluids and other systems where oxygen is causing corrosion problems.
Summary Summary BARACOR® 100 - Product Data Sheet
BARACOR® 100 inhibitor is a highly active, film-forming, water-dispersible corrosion inhibitor for use in solids-free brines.
Summary Summary NO-SULF® - Product Data Sheet
NO-SULF blend of zinc compounds is designed to efficiently remove hydrogen sulfide from drilling fluids.
Summary Summary OXYGON™ Scavenger - Product Data Sheet
OXYGON™ is a non-sulfite oxygen scavenger used to minimize the corrosive effects of soluble oxygen. Dissolved oxygen can be removed from drilling, completion and packer fluids. OXYGON works in conjunction with inhibitors, other scavengers and biocides to minimize corrosion and avoid damage to drilling and completion equipment.
Summary Summary STARCIDE™ - Product Data Sheet
STARCIDE microbiocide solution is used to control bacteria growth in water-based drilling fluids.
Summary Summary SOURSCAV™- Product Data Sheet
SOURSCAV water-soluble iron gluconate is in powder/granular form.
Summary Summary SOURSCAV Zinc-Free H2S Scavenger for Drilling Fluids - Sales Data Sheet
The presence of free hydrogen sulfide (H2S) in drilling fluid can create a severe hazard to rig personnel and others if the highly toxic, flammable gas reaches the surface. Zinc-based H2S scavengers are effective, but can pose an environmental risk. The zinc compound remains on the drilled cuttings and in the residual fluid, where it may become a source of contamination at disposal sites.
Summary Summary Corrosion Protection Additives - Sales Data Sheet
Baroid offers corrosion protection additives to protect steels in a range of brine and temperature environments.
Summary Summary Corrosion Control Package Reduces Corrosion Rates in Deep Vertical Wells
corrosion control
Summary Summary Argentina: OXYGON™ Oxygen Scavenger Helped Reduce Corrosion in Deep Vertical Wells
A combination of high fluid densities, deep wells and elevated bottom hole temperatures proved to create a corrosive environment for the operator’s rented drillpipe. Although general corrosion was controlled down to very acceptable rates, signs of pitting corrosion were observed on corrosion rings. Pitting corrosion is an extremely localized form of attack which can rapidly perforate metal. Pitting can be far more damaging than general surface corrosion.
Summary Summary Corrosion Control
Corrosion monitoring and treatments for corrosion control depend to some extent on the type of drilling fluid in use and the causes of corrosion. Preventive treatment can help avoid drillstring or casing failure.
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