I-Oilwell cementing cenosphere additive cenosphere
IiCenospheresbanezicelo ezininzi kwishishini le-oilfield ngenxa yeempawu zabo ezizodwa.
Nazi ezinye zokusetyenziswa kwazo:
1.Ukugrumba iiFluids : Ii-Cenospheres zinokongezwa kwi-drilling fluid ukuphucula ukusebenza kwazo. Ziphucula ukuxinana kolwelo, zandisa ukuthambisa, kwaye zinciphisa ubunzima bubonke bolwelo lokomba. Oku kunceda ekulawuleni uxinzelelo olwenziwa ekubunjweni okugrulwayo kwaye kuthintele ukuvuthela.
2.Iislurry zesamente : I-Cenospheres isetyenziswa kwi-oyile yequla le-sement slurries ukuphucula iimpawu zabo. Ngokubandakanya i-cenospheres kwiifom zesamente, ubuninzi be-slurry bunokuncitshiswa ngaphandle kokunciphisa amandla ayo. Oku kunceda ukuthintela uxinzelelo olugqithisileyo kwi-wellbore kunye nokunciphisa umngcipheko womonakalo wokwakheka.
3.Izinto zokugquma : Iicenospheres zisetyenziselwa ukuveliswa kwezinto ezilula zokugquma ezisetyenziswa kwimibhobho yeoli kunye negesi kunye nezixhobo. Ubume bomngxuma wee-cenospheres bubonelela ngokugqwesa ukugquma kwe-thermal, ukunciphisa ukuhanjiswa kobushushu kunye nokuphucula ukusebenza kakuhle kwamandla kwimisebenzi ye-oyile.
4.Abaxhasi : I-Cenospheres inokugqithwa nge-resin okanye ezinye izinto kwaye zisetyenziswe njengezixhobo zokusebenza kwi-hydraulic fracturing operations. Ezi zixhobo ezilula zinceda ukugcina iifractures zivulekile kwaye zivumela ukuhamba kweoli okanye igesi ngelixa unciphisa ubunzima obupheleleyo kunye nobuninzi bepakethe ye-propant.
5.Izindlu kunye neeNdawo ezibiyelweyo : I-Cenospheres inokudityaniswa kwizinto ezidibeneyo ezisetyenziselwa ukuvelisa izixhobo ze-oyile, njengezindlu kunye neendawo ezivaliweyo. Ukongezwa kwee-cenospheres kuphucula umlinganiselo wamandla-kuya-ubunzima bee-composites, okwenza kube yinto ehlala ixesha elide kwaye ilula.
Le yimizekelo nje embalwa yendlela iicenospheres ezisetyenziswa ngayo kwishishini le-oilfield. Ubunzima bazo, ukugqunywa kwe-thermal, kunye neempawu zokugcwalisa zibenza babe yinxalenye ebalulekileyo kwimisebenzi eyahlukeneyo ye-oyile kunye nemathiriyeli.
