Drilling fluid additives are specialized chemicals or materials engineered to optimize the performance of drilling fluids (or "muds") in oil and gas well construction.They address critical challenges such as wellbore stability, lubrication, pressure control, and cuttings removal, while minimizing formation damage and environmental impact.
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![High-Efficiency Oil-Based Lubricant For Deep ERD]()
High-Efficiency Oil-Based Lubricant For Deep ERDIn the deep gas field of the Dongh (Offshore), large-Extended Reach Well & Slimhole wells are characterized by ultra-deep wells and significant well deviation. The characteristics of large-Extended Reach Well, The wellbore trajectoryread more -
![Nano Polymer Filtration Loss Control Additive]()
Nano Polymer Filtration Loss Control AdditiveIn many areas around the world, our customers require high-performance water-based fluid systems to maximize the value of their wellbore. We developed nanotechnology that results in a step change compared to conventional sealants andread more -
![Non-Permeable Treatment Plugging Agent]()
Non-Permeable Treatment Plugging AgentThe Non-Permeable Plugging Agent (ME-NEP) is an advanced wellbore strengthening material engineered to effectively seal micro-fractures and permeable formations, preventing solids invasion and fluid loss during drilling operations. It isread more -
![Resin Lignite WBM Filtration Control Agent]()
Resin Lignite WBM Filtration Control AgentResin lignite is a filtration control agent and rheological stabilizing additive for all water-based drilling fluids with chlorides below 70,000ppm and hardness not exceeding 3,000 ppm.read more -
![Thinner Chrome Free Lignosulfonate]()
Thinner Chrome Free LignosulfonateChrome Free Lignosulfonate is a highly effective drilling mud thinner and fluid loss control agent. It offers excellent thinning performance and filtration control capacity, with its performance in fresh water mud being superior to that inread more -
![Organophilic Bentonite]()
Organophilic BentoniteBentonite as the main raw material for the configuration of drilling mud, used to protect the well wall, the upward return of rock cuttings, cooling the drill bit and so on.read more -
![Highly Acid-soluble Sulfonated Asphalt]()
Highly Acid-soluble Sulfonated AsphaltIt is a drilling fluid additive with many advantages and a wide range of functions. This product is a high-purity sulfonated asphalt product that is fully sulfonated by solvent method. FF-1 contains higher water-soluble components andread more -
![Primary & Secondary OBM Emulsifier]()
Primary & Secondary OBM EmulsifierPrimary & Secondary OBM Emulsifier is an emulsifier for oil-based drilling fluids synthesized through esterification and dehydration reactions using fatty acid derivatives as the main raw materials, alkyl alcohols and sorbitol as auxiliaryread more -
![Poly Thin-FERROCHROME LIGNOSULFONATE (FCL) *]()
Poly Thin-FERROCHROME LIGNOSULFONATE (FCL) *Ferrochrome lignosulfonate (FCL) is product linked between lignosulfonate in sulfite-cellulose liquor with iron sulfate (FeSO4) and sodium bichromate.Ferrochrome lignosulfonate (FCL) is used to reduce the viscosity and the static shearread more -
![Organophilic Lignite]()
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![Low Viscosity Polyanionic Cellulose]()
Low Viscosity Polyanionic CelluloseApplication in drilling fluid: Calcium treated drilling fluid Low viscosity polyanionic cellulose has good anti-calcium ability can prevent excessive flocculation of clay particles in the system caused by calcium ions, keep the drillingread more -
![Polyanionic Cellulose Polymer PAC-LV]()
Polyanionic Cellulose Polymer PAC-LVIts non-fermenting, non-toxic nature eliminates the requirement for biocides in the fluid system. It is compatible with all other common water-based mud additives and operates effectively across the entire pH range. The product is suppliedread more
Primary Functions of Drilling Fluids:
To provide hydrostatic pressure to prevent formation fluids from entering the wellbore.
To cool and clean the drill bit.
To transport cuttings to the surface and suspend them during drilling pauses or tripping operations.
Specialized Roles (Additive-Dependent):
Formation damage prevention – Minimizing pore blockage and permeability impairment in productive zones (e.g., via bridging agents or clay stabilizers).
Corrosion inhibition – Protecting drill string and casing through chemical additives (e.g., oxygen scavengers, filming amines).
We're well-known as one of the leading drilling fluids additives manufacturers and suppliers in China, USA, India, Russia, Kuwait and Saudi Arabia. Please feel free to contact us for the datasheet of drilling fluids additives.
drilling mud additives, synthetic based drilling fluids additives, oil based drilling fluids additives-
![High-Efficiency Oil-Based Lubricant For Deep ERD]()
High-Efficiency Oil-Based Lubricant For Deep ERDIn the deep gas field of the Dongh (Offshore), large-Extended Reach Well & Slimhole wells are characterized byread more -
![Nano Polymer Filtration Loss Control Additive]()
Nano Polymer Filtration Loss Control AdditiveIn many areas around the world, our customers require high-performance water-based fluid systems to maximize the valueread more -
![Non-Permeable Treatment Plugging Agent]()
Non-Permeable Treatment Plugging AgentThe Non-Permeable Plugging Agent (ME-NEP) is an advanced wellbore strengthening material engineered to effectively sealread more -
![Resin Lignite WBM Filtration Control Agent]()
Resin Lignite WBM Filtration Control AgentResin lignite is a filtration control agent and rheological stabilizing additive for all water-based drilling fluidsread more -
![Thinner Chrome Free Lignosulfonate]()
Thinner Chrome Free LignosulfonateChrome Free Lignosulfonate is a highly effective drilling mud thinner and fluid loss control agent. It offers excellentread more -
![Dry Nano Latex polymer Nanoshield]()
