PAC daim ntawv thov ntawm tho thiab zoo tog ntawm cov av nkos

Polyanionic cellulose (PAC) yog siv dav hauv cov txheej txheem drilling thiab zoo tog ntawm cov roj av vim nws cov khoom zoo thiab kev ua haujlwm zoo. Nov yog qee cov ntawv thov tseem ceeb ntawm PAC hauv kev lag luam no:

1. Viscosity tswj: PAC yog siv los ua cov rheology hloov kho hauv cov kua dej kom tswj viscosity thiab tswj tau cov khoom siv tau zoo. Nws pab tswj hwm tus cwj pwm ntws ntawm lub tsev av drilling, kom ua kom zoo nkauj viscosity rau kev ua haujlwm zoo. PAC yog qhov tshwj xeeb tshaj yog siv tau qhov ntsuas kub thiab cov kev ntsuas qhov chaw ruaj khov nyob qhov chaw ruaj khov yog qhov chaw ruaj khov yog qhov chaw ruaj khov rau kev ruaj ntseg thiab lub qhov tu.
2. Kev tswj cov kua dej: PAC ua raws li kev tswj cov kua dej, ua ib qho khoom siv lim lim dej nyias, ua kom muaj dej tsis zoo los tiv thaiv cov kua dej ntau dhau mus rau kev tsim. Qhov no yuav pab tswj kom muaj kev ncaj ncees, tswj kev puas tsuaj, thiab kev nkag tau dej tsis sib haum. Pac-based drilling cov kua muaj muab cov teeb meem tswj tau zoo, txo txoj kev pheej hmoo ntawm cov teeb meem sib txawv thiab ploj mus ncig.
3. Shale Inhaibition: Pac Inhibits Share o thiab sib faib los ntawm kev sib sau cov txheej tiv thaiv ntawm sharale chaw, tiv thaiv kev haus dej thiab ua kom tawg ntawm shale hais. Qhov no pab ua kom ruaj khov shale, txo cov khoom lag luam kom ruaj khov, thiab txo qis kev phom sij xws li cov yeeb nkab thiab kev sib tsoo. Pac-raws li cov dej ua kom ntub dej muaj txiaj ntsig zoo hauv cov dej thiab roj raws li kev ua haujlwm.
4. Raug tshem tawm thiab txiav kev thauj: PAC txhim kho kev tshem tawm thiab thauj ntawm drilling cov kua dej, tiv thaiv lawv txoj kev sib cais thiab kev tsub zuj zuj hauv qab ntawm qhov chaw nyob hauv qab ntawm qhov chaw nyob hauv qab. Qhov no pab tau kev tshem tawm cov khib nyiab ntawm qhov chaw nkaum, txhawb kev tu zoo dua thiab tiv thaiv cov khoom thaiv hauv cov khoom siv drilling. PAC kom tau txais kev nqa khoom thiab kev ua tau zoo ntawm cov kua dej, ua rau cov haujlwm smoother rau cov haujlwm thiab txhim kho cov kev ua tau zoo tag nrho.
5. Kub thiab Salin kev ruaj ntseg: Pac Cov Khoom Taw Qhia Zoo Tshaj Plaws Ruaj Ntseg Tshaj Dav Kub thiab Salininity Theem Drilling ua haujlwm. Nws tswj hwm nws cov kev ua tau zoo thiab ua hauj lwm zoo nyob rau hauv ib puag ncig hnyav, suav nrog kev nqus dej kom qhuav, thiab txav chaw sib tsoo. Pac pab txo cov kua dej ua kom dej thiab tswj cov khoom ntim cov kua dej tsis sib haum.
6. Kev ua raws ib puag ncig: PAC yog ib puag ncig ua phooj ywg thiab biodegradable, ua rau nws xaiv qhov kev xaiv drilling hauv cov chaw sib dhos. Nws ua raws li ib puag ncig cov cai thiab cov qauv, txo qhov kev cuam tshuam ntawm kev ua haujlwm drilling ntawm ib puag ncig ntawm ecosystem. Pac-raws li lub tshuab ntsuas dej ruaj ruaj muaj cov tshuaj muaj kev kho kom muaj roj thiab roj tshawb nrhiav thiab cov haujlwm ntau lawm.

Polyanionic cellulose (PAC) plays Lub luag haujlwm tseem ceeb hauv kev tswj cov roj av, kev siv dej tsis zoo, tab sis yog qhov chaw so, thiab ua raws ib puag ncig. Nws cov versatility thiab cov txiaj ntsig ua rau nws tseem ceeb ntxiv hauv cov kev ua haujlwm drilling, muaj txiaj ntsig, thiab kev ua haujlwm zoo, thiab roj kev lag luam.