Teb Chaws Asmeskas thiab Canadian rig suav ob leeg nce me ntsis ib lub lim tiam-rau-lub lim tiam Steel bar, Hlau yeeb nkab, Hlau raj, Hlau nqaj, Hlau phaj, Hlau coil, H beam, I beam, U beam ......

Baker Hughes tau tshaj tawm tias rau lub lim tiam xaus rau lub Kaum Ib Hlis 18, 2022, Tebchaws Asmeskas cov khoom siv hluav taws xob tau nce los ntawm peb mus rau 782 rigs.
Tus naj npawb ntawm cov rigs drilling rau roj tau nce los ntawm ob mus rau 157, thaum tus naj npawb ntawm cov rigs drilling rau roj tau nce los ntawm ib qho mus rau
623. Tag nrho US rigs suav yog nce los ntawm 219 rigs nyob rau hauv ib lub xyoo sib piv.
Lub caij no, Canadian rigs suav tau nce los ntawm ib mus rau 201 rigs hauv lub lis piam xaus rau lub Kaum Ib Hlis 18. Canadian rigs suav tau nce 34 rigs piv rau tib lub sijhawm tshaj tawm xyoo tas los.

Steel bar, steel yeeb nkab, steel raj, steel beam, steel phaj, steel kauj, H beam, kuv beam, U beam ......