Ukusetshenziswa kwe-PAC kokubhoboza kanye nokucwilisa udoti kawoyela emfuleni

I-polyanionic cellulose (PAC) isetshenziswa kabanzi enqubweni yokubhoboza nokucwilisa udaka lwamafutha ngenxa yezakhiwo zayo ezinhle kanye nokusebenza kwayo. Nazi ezinye zezindlela ezibalulekile zokusebenzisa i-PAC kule mboni:

1. Ukulawulwa Kokugoba: I-PAC isetshenziswa njengomuguquli we-rheology kuketshezi lokubhoboza ukulawula ukugoba nokugcina izakhiwo ezifanele zoketshezi. Isiza ekulawuleni ukuziphatha kokugeleza kodaka lokubhoboza, iqinisekisa ukugoba okuhle kakhulu ukuze imisebenzi yokubhoboza isebenze kahle. I-PAC isebenza kahle kakhulu ezindaweni zokubhoboza ezinokushisa okuphezulu kanye nokucindezela okuphezulu lapho ukugoba okuzinzile kubalulekile khona ekuzinzeni kwemigodi kanye nokuhlanza imigodi.
2. Ukulawulwa Kokulahlekelwa Uketshezi: I-PAC isebenza njenge-ejenti yokulawula ukulahlekelwa uketshezi, yakha ikhekhe lokuhlunga elincane, elingangenwa amanzi odongeni lwe-wellbor ukuvimbela ukulahlekelwa uketshezi ngokweqile ekwakhekeni. Lokhu kusiza ukugcina ubuqotho be-wellbor, ukulimala kokwakhiwa kokulawula, kanye nokunciphisa ukungena koketshezi ekwakhekeni. Uketshezi lokubhoboza olusekelwe ku-PAC luhlinzeka ngokulawulwa kokuhlunga okuthuthukisiwe, kunciphisa ingozi yokunamathela okuhlukile kanye nezinkinga zokulahleka kokujikeleza kwegazi.
3. Ukuvinjelwa kwe-Shale: I-PAC ivimbela ukuvuvukala nokuhlakazeka kwe-shale ngokwenza isembozo esivikelayo ezindaweni ze-shale, ivimbele umswakama nokuqhekeka kwezinhlayiya ze-shale. Lokhu kusiza ekuqiniseni ukwakheka kwe-shale, kunciphise ukungazinzi kwe-wellbore, futhi kunciphise izingozi zokumba njengepayipi elibambekile kanye nokuwa kwe-wellbore. Uketshezi lokumba olusekelwe ku-PAC luyasebenza kokubili emisebenzini yokumba esekelwe emanzini kanye namafutha.
4. Ukumiswa Nokunqunywa Kwezinto Zokuthutha: I-PAC ithuthukisa ukumiswa nokuthuthwa kwezinto eziqunyiwe ezibholiwe oketshezini lokubhoboza, ivimbele ukuhlangana kwazo nokuqongelela phansi komgodi. Lokhu kwenza kube lula ukususwa okusebenzayo kwezinto eziqinile ezibholiwe odongeni, kukhuthaze ukuhlanzwa okungcono kwemigodi futhi kuvimbele ukuvinjelwa kwemishini yokubhoboza. I-PAC ithuthukisa amandla okuthwala kanye nokusebenza kahle kokujikeleza koketshezi lokubhoboza, okuholela ekusebenzeni kahle kokubhoboza kanye nokusebenza okuthuthukisiwe.
5. Ukuqina Kokushisa Nosawoti: I-PAC ikhombisa ukuzinza okuhle kakhulu phezu kwamazinga okushisa ahlukahlukene kanye namazinga kasawoti atholakala emisebenzini yokumba uwoyela negesi. Igcina ukusebenza kwayo kanye nokusebenza kahle ezindaweni ezinzima zokumba, okuhlanganisa ukumba emanzini ajulile, ukumba ogwini lolwandle, kanye nezinhlelo zokumba ezingavamile. I-PAC isiza ekunciphiseni ukuwohloka koketshezi futhi igcine izakhiwo zoketshezi lokumba ezihambisanayo ngaphansi kwezimo ezinzima.
6. Ukuthobela Imvelo: I-PAC inobungani nemvelo futhi iyabola, okwenza kube ukukhetha okuthandwayo kokwakheka koketshezi lokubhoboza ezindaweni ezizwela imvelo. Ihambisana nemithethonqubo nezindinganiso zemvelo, inciphisa umthelela wemisebenzi yokubhoboza endaweni ezungezile. Uketshezi lokubhoboza olusekelwe ku-PAC lunikeza ikhambi eliqhubekayo lemisebenzi yokuhlola uwoyela negesi kanye nokukhiqiza.

I-polyanionic cellulose (PAC) idlala indima ebalulekile enqubweni yokumba kanye nokucwilisa udaka lwamafutha ngokunikeza ukulawula i-viscosity, ukulawula ukulahleka koketshezi, ukuvimbela i-shale, ukumiswa, ukuthuthwa kwezicucu, ukuqina kokushisa kanye nosawoti, kanye nokuhambisana nemvelo. Ukuguquguquka kwayo kanye nokusebenza kwayo kwenza kube yisithasiselo esibalulekile ekwakhiweni koketshezi lokumba, okufaka isandla emisebenzini yokumba ephephile, ephumelelayo, futhi engabizi kakhulu embonini kawoyela negesi.