Polyine (PAC) ni polymber-gukosora amazi yakoreshejwe cyane munganda za peteroli nka fluid yo gucukura. Ni inkoko polyanionic ya selile, na synthesised ukurikije imiti ya selile hamwe na carboxymethyl. PAC ifite imitungo myiza nkamazi menshi yonyine, ituze ryumuriro, na hydrolysis. Iyi mitungo ituma PAC itungantego nziza yo gucukura amazi mubushakashatsi bwa peteroli.
Gushyira mu bikorwa PAC mu gucukura peteroli biterwa ahanini nubushobozi bwayo bwo kugenzura uruzitiro no kurwara imitungo yo gucukura. Igenzura rya vicosity ni ikintu gikomeye mu bikorwa byo gucukura kuko bigira ingaruka zo gucika intege n'umutekano. Gukoresha PA PA ifasha guhagarika ubukana bwamazi yo gucukura, ni ngombwa cyane kubungabunga imitungo yo gucukura. Ibyatsi by'amazi yo gucukura bigenzurwa no kwibanda kuri PAC ikoreshwa nuburemere bwa molecular bwa polymer. Ibikorwa bya PA PALLYcule bikora nkumubyimba, cyangwa viscosiier, kuko byongera visositity fluid. Kugaragaza amazi yo gucukura biterwa na PAT ya PA PATNEntration, urwego rwo gusimbuza nuburemere bwa molekile.
Guhuza imirongo nubundi buryo bukomeye mubikorwa byo gucukura. Imikorere ya Filtion ifitanye isano nigipimo cyamazi yibasiye urukuta rwiza mugihe cyo gucukura. Gukoresha PA PA ifasha kunoza igenzura no kugabanya kwinjira. Kwinjira mumazi birashobora gutuma hatakaza uruziga, kwangiza no kugabanya gucuruza imikorere. Ongeraho PAC kumazi yo gucukura arema gel imeze nkabashutse cake ku rukuta rwiza. Uku kuyungurura cake igabanya amagambo yamazi, gufasha gukomeza ubusugire bwamarengeye no kugabanya ibyago byo kwangirika.
PAC irakoreshwa kandi mugutezimbere imitungo yo guhagarika amazi yo gucukura. Guhagarika Shale nubushobozi bwamazi yo gucukura kugirango akumire shalet reactive kuva kubeshya no kubyimba. Hydration no Kwagura Shaole Reacle birashobora kuganisha kubibazo nkabarwabikorwa bya Welbore, umuyoboro, kandi yatakaje. Ongeraho PAC kumazi yo gucukura bitera inzitizi hagati yigitambara hamwe namazi yo gucukura. Iyi bariyeri ifasha gukomeza ubusugire bwurukuta rwiza kugabanya hydration no kubyimba qule.
Ikindi gipimo cya PAC mumateka ya peteroli ni nkibigabanya amazi. Igihombo cya Fitration bivuga gutakaza amazi yo gucukura binjira mu ishyirwaho mugihe cyo gucukura. Iki gihombo gishobora gutuma habaho ibyangiritse, byatakaye kuzunguruka no kugabanya gukora neza. Gukoresha PAC bifasha kugabanya igihombo cyamazi mugukora umutsima ku rukuta rwiza ruhagarika amazi atemba. Kugabanya kugabanya amazi bifasha gukomeza kuba inyangamugayo no kunoza gukora neza.
PAC irashobora kandi gukoreshwa mugutezimbere neza amazi yo gucukura. Iryerdbore ituje ryerekeza kubushobozi bwo gucukura amazi kugirango bukomeze umutekano wa mbere mugihe cyo gucukura. Gukoresha PAC bifasha guhagarika urukuta rwiza mugukora umutsima ku rukuta rwiza. Uku kuyungurura Cake igabanya amagambo yamazi murukuta kandi igabanya ibyago byo guhungabana neza.
Gukoresha selile polbilose mumashanyarazi atanga inyungu nyinshi. PAC ikoreshwa mugukemura urukwavu no kurwara imikoranire yo gucumura, kunoza imikorere ibuza imikorere yimiterere, kugabanya igihombo cyuzuye, no kunoza umutekano mwiza. Imikoreshereze ya PAC mumashanyarazi afasha kongera imikorere kandi igabanya ibyago byo kwangirika kwangiza, yatakaje kuzenguruka hamwe na Wellbore ihungabana. Kubwibyo, gukoresha PAC ni ngombwa kubitsinzi bya peteroli.
Igihe cyagenwe: Ukwakira-08-2023