I-CMC (i-carboxymethyl seluplose) Ngaba i-sport isetyenziswe ngokubanzi kwishishini lokuqhuba ioyile, ikakhulu njenge-thi choner kunye ne-stickener yokuntywila. Impembelelo yayo ekuthandeni ukusebenza isebenza kwaye inokuxoxwa kwiimbono zokuphucula ukusebenza kwe-fluid i-flud yokuntywila, ukunciphisa iingxaki ngexesha lokuqhuba, kunye nokwenza inkqubo yokuqhuba.
1. Imisebenzi esisiseko ye-CMC
Isiphumo sokutyibilika
I-CMC inokunyusa kakhulu i-viscofity ye-faid fluid. Le ndawo ibaluleke kakhulu kwimisebenzi yokuqhuba ngenxa yokuba i-fluid erhangqwitha inokubonelela ngezakhono ezingcono zokuthwala, ukunceda ekususeni ukusikwa kwequla kwaye kuthintele ifakwe iqula. Kwangelo xesha, i-viscofity ephezulu inceda ukugcina isimilo esifanelekileyo sendlela entsonkothileyo kwaye ithintela ukusikwa kwequla.
uzinzo lwamanzi
I-CMC inomoya oqinileyo wamanzi kunye nobushushu obulungileyo kunye nokungaxhathisi ityuwa, nto leyo evumela ukuba isebenze phantsi kweemeko ezahlukeneyo zejografini. Uzinzo lwayo oluhle lemichiza kunye neepropathi zezinto ze-himication zinciphisa iingxaki ezahlukeneyo ezibangelwa kukungazinzi kwamanzi ngexesha lenkqubo yokuqhuba, efana nokulwa kwe-Mud, ukubaleka kwegesi, njl.
Ukunciphisa ukuphulukana nombane kudaka olusekwe emanzini
Ngokusebenzisana namanye amacandelo, i-CMC inokunciphisa ngokufanelekileyo ilahleko yokucoca amanzi, ngaloo ndlela kuthintela amanzi aphantsi komhlaba, ukunciphisa umonakalo kwicandelo elijikelezileyo, kwaye ke kuphucula ukuntywila.
2. Ifuthe elithile le-CMC ekuthandeni ukusebenza kakuhle
Ukuphucula ukusebenza kokucoca ii-fluids
Ngexesha lenkqubo yokuqhuba, ukungqubana phakathi kwe-Drill bit kunye nokusekwa kuya kuvelisa inani elikhulu lezinto ezisikiweyo. Ukuba abanakususwa ekuhambeni kwexesha, iya kubangela ukuphazamisa umsebenzi wokumba. I-CMC yandisa ukumiswa nokuthwala ubume be-gids, enokuthi ingenise ezi zinto zisikiweyo kwi-Wellhead yokuqinisekisa ukucoceka kwequla. Lo msebenzi ubaluleke ngokukodwa kwiintlobo ezintsonkothileyo ezinzima njengamaqula anzulu, amaqula aphezulu, kunye nequla elithe tyaba. Inokuphepha iingxaki ezinje ngokuvalwa kwe-lellbore kunye nokunamathela okuncinci, kuyanda kwisantya sokubulala.
Ukunciphisa umngcipheko wokuwa kweshafti
Kwimilo ethile ethambileyo okanye evulekileyo, enye yemisebenzi ephambili yokuntywila kukugcina uzinzo lodonga olukhazimileyo. Njenge-tickener, i-CMC inokuphucula ukunamathela kwi-sleid yokuntywila, ivumela ulwelo lokuntywila ukuba lube yifilimu yokukhusela eludongeni ukuthintela udonga oluphezulu ukuba lubethelele kwilitye elijikelezileyo. Oku akuphuculi kuphela ukhuseleko kwimisebenzi yokuqhuba, kodwa inciphisa ixesha lokuphumla elibangelwa kukungazinzi kakuhle, ngaloo ndlela ukuphucula ukusebenza ngokukrokra.
Ukunciphisa ilahleko yokulahleka
Ngexesha lenkqubo yokuqhuba, ukuqhuba ulwelo kungangena kulwakhiwo olungaphantsi komhlaba, ngakumbi kwiindawo ezinamatye aphezulu okanye amaqhekeza. I-CMC inokulawula ngokufanelekileyo ukulahleka kwamanzi okuntywila kwaye kuncitshiswe ilahleko yokuntywila kwe-pores kwi pores kunye ne-qual. Oku akuncedi kuphela ukugcina iindleko zokungena ezithambileyo, kodwa kuphintela nokuthintela ukuntywila ekubeni ulahlekelwe ngokukhawuleza kwaye kuchaphazela ukuba imisebenzi yokuqhuba iyaqhubeka nokwenza imisebenzi yawo ngokufanelekileyo.
Ukuphucula ukusebenza kakuhle komjikelo wokuqhuba kunye nomjikelo wokuqhuba emfutshane
Kuba i-CMC iphucula intsebenzo ye-fluid ye-orling, isenza ngcono ukucoca i-quelbore, ichithe udonga oluthile, kwaye liphembelele kwiingxaki zokuqhuba kunye nokuqinisekisa ukuba ukusebenza ngokumba kunokuba yinto esebenzayo. kwaye wenze ngokufanelekileyo. Ukusebenza nokusebenza okucocekileyo kokuntywila kuchaphazela ngokuthe ngqo inkqubela phambili yokuqhuba. Ukusetyenziswa kwe-CMC kunyusa isantya sokuqhuba, ngaloo ndlela kuncitshiswa umjikelo wokuqhuba kwaye unciphise iindleko zokusebenza ngokubanzi.
3. Imizekelo yesicelo kunye neempembelelo ezisebenzayo ze-CMC
Ukugrumba kakuhle
Kwi-pirlling enzulu, njengoko ukunyuka kobunzulu bonyuka kunye noxinzelelo olufanelekileyo lunyuke, uzinzo kunye nokumiswa kwe-fass yokuqhuba kubaluleke kakhulu. Ngokongeza i-CMC, i-viscosity ye-floid inokuphuculwa, ukuthwala isikhundla kunokuphuculwa, kwaye ukusasazeka okugudileyo kwamanzi okubhabha kunokuqinisekiswa. Ukongeza, i-CMC inokunciphisa ngokufanelekileyo ixesha lenkunkuma ebangelwa kukuwa kweDonga kakuhle kunye nokuvuza, ukuphucula ukusebenza kakuhle kwe-pirlling enzulu.
Ubushushu obuphezulu kunye nendlela ephezulu yokuqhuba
Ngokusekwa kwamaqondo obushushu aphezulu kunye noxinzelelo oluphezulu, ulwelo kufuneka luzinzo oluphakamileyo kunye nokunganyangwa. I-CMC ayinakuphela kuphela ukusebenza kubushushu obuqhelekileyo, kodwa ikwagcine uzinzo oluhle kwimimandla yobushushu ephezulu ukuthintela ukonakaliswa kwentshukumo yokumba. Kwizicelo ezisebenzayo, i-CMC inciphisa ilahleko ye-fluid ngexesha lokuqhuba kule ndlela kwaye inciphise ixesha lokuphumla elibangelwa kukuntywila.
Ukuntywila ngokuthe ngqo
Ngexesha lokuqhuba amathuba athe tye, kuba uzinzo lodonga lomthombo kunye nokususwa kwezisikityo kunzima kakhulu, ukusetyenziswa kweCmc Njengoko i-thi chicker ineziphumo ezibalulekileyo. I-CMC inokuphucula ngokufanelekileyo i-RUOOOOOLOGLO YOLASI
Njengesicelo esisebenzayo se-fluid esisebenzayo, isicelo se-CMC kwinkqubo yokuqhuba iphucula kakhulu impumelelo. Ngokwenza i-viscofity, uzinzo kunye ne-ratiological ye-fluoling fluids, i-CMC idlala indima ebalulekileyo ekucoceni i-quobore, ukunciphisa i-callce call, ukulawula ilahleko ye-fluid, kunye nokwandisa isantya sokuqhuba. Ngokuphuhliswa okuqhubekayo kwetekhnoloji yokumba, i-CMC inamathuba okusebenza kwezicelo kwiindawo ezahlukeneyo ezintsonkothileyo kwaye ziya kuqhubeka nokudlala indima ephambili kwimisebenzi yokuqhuba yexesha elizayo.
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