Presence of anti-rotation teeth prevents rotation of the cement plug during drilling out
Equipment for casings in the range of diameters from 146.05 mm to 339.70 mm
The compact size of shoes with a plastic nozzle and low weight facilitate transportation, storage and installation

Preview

Distinctive features of easy-to-drill BITART mounting are reliability, the ability to use in wells with any curvature and fast, trouble-free drilling out with PDC bits. A wide range is able to satisfy almost any customer requirements.

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Shoe with a plastic guide nozzle

It designed for fitting bottomhole assembly for the purpose of its direction along the wellbore and protection from damage during running and well casing.


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Shoe with eccentric free plastic plug

It designed for fitting bottomhole assembly for the purpose of its direction along the wellbore and protection from damage during well construction in difficult geological conditions.


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Shoe with float valve

It designed for fitting bottomhole assembly for the purpose of its direction along the wellbore and protection from damage during running as well as preventing fluid or cement slurry backflow from annular space to casing during cementing.


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Shoe with float valve and eccentric free aluminum plug

It designed for fitting bottomhole assembly for the purpose of its direction along the wellbore, passing tight spots and protection from damage during running as well as preventing fluid or cement slurry backflow from annular space to casing during cementing.


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Shoe with float valve and eccentric free plastic plug.

It designed for fitting bottomhole assembly for the purpose of its direction along the wellbore, passing tight spots and protection from damage during running as well as preventing fluid or cement slurry backflow from annular space to casing during cementing.


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Top cementing plug

It is designed for separating spacer fluid and cement slurry squeezed to annular space during casing cementing. It provides cleaning of casing inner surface from cement slurry residues as well as leak-proof fit to back valve and cementing process end signal.


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Bottom cementing plug

It is designed for separating spacer fluid or mud and cement slurry squeezed to annular space for the purpose of excluding the shift zone. It provides cleaning of casing inner surface from mud residues as well as leak-proof fit of top cement plug and cementing process end signal.


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Float collar

It designed for fitting bottomhole assembly for the purpose of preventing fluid or cement slurry backflow from annular space to casing during cementing as well as leak-proof fit of cement plug and receiving cementing process end signal.


Patents

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