Simenti na-akwado ma na-echekwa mkpuchi nke ọma ma na-enyere aka nweta ikewapụ mpaghara.N'ịbụ nke dị oke mkpa na olulu mmiri dị mma, gburugburu ebe obibi, na uru bara uru, a na-emepụta ma na-echekwa ebe dịpụrụ adịpụ na olulu mmiri site na usoro ciment.Mpụpụ zonal na-egbochi mmiri mmiri dị ka mmiri ma ọ bụ gas dị n'otu mpaghara ịgwakọta mmanụ na mpaghara ọzọ.A na-enweta nke a site na ịmepụta ihe mgbochi hydraulic n'etiti casing, ciment na nhazi.Ihe mgbakwunye ciment bụ ihe agbakwunyere na ciment maka njikarịcha njirimara ciment na usoro igwe ciment.A na-ekewa ihe mgbakwunye ciment n'ime otu ngwaahịa dị iche iche dị ka ihe enyemaka egweri, nkwalite ike na nkwalite arụmọrụ.Enwere ụdị isi ọrụ abụọ dị na cimenti, ya bụ, cimentị nke mbụ na nke abụọ.Simenti nke mbụ na-edozi mkpuchi nchara na nhazi gburugburu.A na-eji cimenti nke abụọ emeju nhazi, akara, ma ọ bụ nkwụsị mmiri.Arụmọrụ nwere ike ịdị iche iche site na mgbakwunye na mgbakwunye na ihe dị iche iche.Dabere na ntinye nke ciment, enwere ike itinye ihe mgbakwunye dị iche iche.Ndị a na-agụnye ndị na-eme ngwa ngwa, ndị na-azụ azụ, ndị na-ekesa, ndị na-ebuwanye ibu, ndị na-ebu ibu, gels, foamers, na ihe mgbakwunye mmiri na-efunahụ.Foring Chemcials na-enye ọtụtụ ihe mgbakwunye kemịkalụ ọpụrụiche dị elu maka ngwa ebe mmanụ ma na-enyekwa ihe eji akwa akwa iji kwado ma kwalite usoro ciment.Ndị na-ekesa ciment na-eme ka slurry rheology dị mma nke na a na-eme ka mgbapụta dị ogologo na-adịwanye mma ma n'otu oge ahụ na-eme ka mmiri simenti belata.Ihe mgbakwunye mmiri na-efunahụ, nke kwụsiri ike megide oke okpomọkụ yana ngwọta nnu etinyebere, hụ na ọrụ ciment a pụrụ ịdabere na ya n'okpuru ọnọdụ siri ike.Retarders nwere ike synergistically jikọtara na anyị ukwuu oru oma dispersants ekwe maka oge dị oké egwu cementing ọrụ n'okpuru elu okpomọkụ ọnọdụ.Ihe mgbakwunye mgbochi gas na-egbochi gas site na simenti siri ike ma hụ na ọ bụ ọrụ ciment a pụrụ ịdabere na ya, ebe ndị defoamers anyị nwere ihe njikwa ụfụfụ pụtara ìhè.
Oge nzipu: Mar-03-2023