Iiplagi zeFrac ezinyibilikayo eziSekwe kwiPolymer
Iiplagi zefrac ezinyibilikayo ezisekwe kwipolymer zisebenzisa iipolima zokwenziwa ezifana nePolyglycolic Acid (PGA), iPoly(lactic-co-glycolic acid) (PLGA), kunye nePolyvinyl Alcohol (PVA). Ezi zixhobo zinika amandla abalaseleyo omatshini, ukuxhathisa imichiza, kunye neempawu ezilawulwayo zokuthotywa. Iiplagi ze-PGA ezinyibilikayo zefrac ziyaziwa ngamandla azo aphezulu kunye nokuthotywa okukhawulezayo, okuzenza zilungele iimfuno zexesha elifutshane lokuzihlukanisa. Iiplagi zefrac ezinyibilikayo zePLGA zinika ulungelelwano phakathi kwamandla kunye nezinga lokuthotywa, nto leyo evumela ukusebenza kweplagi elungiselelweyo. Iiplagi zefrac ezinyibilikayo zePVA zinokunyibilika okuphezulu kulwelo olusekwe emanzini kwaye zihlala zisetyenziswa kwizicelo zobushushu obuphantsi.
Metallic Dissolvable Frac Plugs
Iiplagi ze-Metallic ezinyibilikayo zefrac zakhiwa kusetyenziswa iintsimbi ezifana ne-magnesium alloys, i-zinc alloys, kunye ne-iron-based materials. Eziiiplagi ze-metal fraczibonelela ngeempawu zoomatshini ezomeleleyo kunye nokumelana okuphezulu neemeko zequla. Iiplagi zefrac ezinyibilikayo zeMagnesium zigqwesa kwindawo ezinobushushu obuphezulu, njengoko zibonisa ukuxhathisa okugqwesileyo kokutya kunye namazinga alawulwayo okupheliswa. I-zinc alloy dissolvable frac plugs zibonelela ngokuthembekileyo ukunyibilika kwaye zihlala zithandwa ngenxa yeendleko zazo ezifanelekileyo. Iiplagi zefrac ezinyibilikayo ezisekwe kwintsimbi zinika amandla omatshini aphezulu kwaye zinokumelana neemeko ezirhabaxa zomthombo, zizenze zilungele usetyenziso olufunayo.
Iiplagi zeFrac eziDityanisiweyo
Iiplagi zefrac ezinyibilikayo ezidityanisiweyo zidibanisa imathiriyeli eyohlukeneyo ukuhlanganisa iinzuzo zazo ezidityanisiweyo. Imidibaniso eyomelezwe yiFayibha, njengeepholima zekhabhoni ezomelezwe yifayibha (CFRP), zinika umlinganiselo obalaseleyo wokomelela ukuya kubunzima kunye nokuxhathisa ukuthotywa kweekhemikhali. Ezi plugs ziyakwazi ukwenzeka kakhulu kwaye zinokulungiselelwa iimeko ezithile zomthombo. Iicomposites zeCeramic matrix (CMC) zibonelela ngokuxhathisa okugqwesileyo kuxinzelelo lwe-thermal kunye neekhemikhali, zizenza zilungele iimeko ezingqongileyo ezigqithisileyo. Iiplagi zefrac ezinyibilikayo zeCMC zibonisa iipropathi ezilawulwayo zokunyibilika, ziqinisekisa ukwahlukaniswa okusebenzayo ngexesha lomsebenzi wokuqhekeka.
Ixesha lokuposa: Nov-10-2023
