Lost Circulation Material

Lost Circulation Material is an improvement to the standard of 500ml high temperature and high pressure water loss meter, and the plugging evaluation is carried out by using different sizes of pore sand disc media. It is mainly composed of frame body, high-pressure filtrate receiver, drilling fluid cup, pressure device and so on. The cup body is equipped with an experimental cup cover, a floating piston and a scored bottom cover. This cup body has a groove deeper than the standard cup body for placing the sand disc. The sand disc used is controlled by strict production process and its performance is stable.

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