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Lost Circulation Materials

As the leading manufacturer of drilling chemicals in China, we are specialized in providing one stop source for drilling chemicals with factory price and same quality (such as Halliburton, Schlumberger and Baker Hughes)

Our products have been certified by BV and Intertek, according to API and ASTM standard. Please click here to see the reports.

Our Lost Circulation Materials are an additive that reduces and eventually prevents the flow of drilling fluid into a weak, fractured or vugular formation.

Our range of Lost Circulation Material includes:

Brand Name



A selected and non-abrasive mica lost circulation material

Calcium Carbonate CaCO3

A ground limestone lost circulation material

Polymeric LCM FT

A fast-acting, synthetic polymer-based lost circulation material

Polymer Plugging Agent Plug

A water swellable but not water soluble, 100% crystalline synthetic polymer lost circulation material

Gel Polymer GP


A water-swelling polymer, used as plugging agent/lost circulation material in water based drilling fluids and completion fluids

Diverting Agent DA

A water soluble black pellet, used as diverting agent in water based fracturing fluid

Walnut Shells / Nutshells Walnut

A lost circulation material of ground walnut

We stands guarantee of performance of all products manufactured at our manufacturing facilities.

For more information about our range of Lost Circulation Material and product data sheets (PDS), MSDS and case history, please email us at [email protected]

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