•I-arhente yokuplaga yethutyana enyibilikayo yi-oyile
Eyona mveliso iphambili yi-sdkx–5000y-o i-oyile-enyibilikayo ye-oyile yexeshana yokuplaga, enokuthi inyibilikiswe kwi-50-160 ℃ i-oyile ekrwada (uluhlu lobushushu obukhethekileyo lusekwe ngokweqondo lobushushu bomthombo we-oyile), ixesha lokuchithwa yimizuzu engama-60-180, amandla oxinzelelo: ngaphezu kwe-45mpa
•Iarhente yokuplaga yethutyana enyibilikayo emanzini
Imveliso ephambili yi-sdkx–5000y-w i-agent ye-soluble temporary plugging agent, enganyibilika i-90-95% kwi-50-160 ℃ yamanzi (uluhlu oluthile lobushushu lusekwe ngokuhambelana nobushushu bomthombo we-oyile) imizuzu engama-60-180.I-5-10% eseleyo yezinto ze-b-layer zidada phezu kwamanzi kwi-emulsion state kwaye ayivimbi izixhobo.Ukuba kukho ioli yeoli ngaphezu kwamanzi, i-emulsion eseleyo iya kuchithwa ngokupheleleyo.Amandla oxinzelelo: ngaphezulu kwe-45mpa
Iinzuzo ezibalaseleyo zezi:ngenxa yobukho besakhiwo elaminethiweyo, ayinayo kuphela amandla aphezulu oxinzelelo olungaphezulu kwe-45Mpa kwindawo eyomileyo eqinileyo kwiqondo lokushisa kunye noxinzelelo, kodwa igcina amandla oxinzelelo oluphezulu kwiqula le-oyile;Oku kunzima kwiiarhente eziqhelekileyo zokuplaga zethutyana, ngakumbi iiarhente zokuplaga zexeshana ezinyibilikayo.Nangona zinamandla aphezulu kwindawo eyomileyo eqinileyo kwiqondo lobushushu begumbi kunye noxinzelelo, ziyakuthamba emanzini angaphezu kwama-45℃, ziphulukane nokusebenza kwazo okucinezelayo kunye nokukwazi ukuphambukisa iplagi okwexeshana xa zifuna ngenene ukumelana noxinzelelo kwimithombo ye-oyile.
I-oyile-enyibilikayo SDKX– 5000Xy-O uthotho kunye ne-SDKX-5000Y-W enyibilikayo emanzini uthotho lunokwahlulwa lube ziindidi ezahlukeneyo zokwahlulahlula amaqondo obushushu ngokuhambelana namaqondo obushushu ahlukeneyo onyiso phantsi kwezi ntlobo zimbini zemithi.
• I-SDKX–5000XY i-arhente yokuplaga yethutyana yokuqhekeka— Ifanele ubushushu bomthombo we-oyile 50℃-65℃ Imithombo yeoli (Imithombo yeoli enganzulwanga)
• I-SDKX–5000XY-O2 i-agent ye-pluging yethutyana yokuqhekeka— Ifanele ubushushu bomthombo we-oyile 60-80 ℃ i-oyile kakuhle;(nzulu kakuhle)
• I-SDKX–5000XY fracturing plugging agent temporary- Ifanele ubushushu bomthombo we-oyile 80℃-180℃ kakuhle.(Umthombo onzulu kunye nokuqhekeka kombhobho werhasi)
I-SDKX-5000XY i-arhente yokuplaga yethutyana inokunyibilika kumxube we-oyile kunye namanzi kuluhlu lobushushu oluhambelanayo emva kokwakhiwa.Ubushushu bequla le-oyile ngokuqhelekileyo bungama-60-120℃.Iyakwazi ukususa ngokuzenzekelayo i-agent ye-plugging kwaye ichithe ngokupheleleyo i-agent ye-plugging kuluhlu lweqondo lokushisa kwintsimi yeoli.I-voids ekhoyo kunye neefractures ziplagiwe okwethutyana kwaye iifractures ezintsha zivuselelwa kwicala elahlukileyo ukusuka kokwaphuka kwasekuqaleni.
• SDKX–5000XY fracturing temporary plugging agent — Ifanele ubushushu bomthombo we-oyile we-50-65℃ (i-oyile engekho nzulu)
• I-SDKX–5000XY fracturing plugging agent temporary — Ifanele ubushushu bomthombo we-oyile we-60-80℃;(nzulu kakuhle)
• SDKX–5000XY fracturing arhente yokuplaga yethutyana — Ifanele ioli kakuhle ubushushu 80-180℃ oyile kakuhle.(Umthombo onzulu kunye nokuqhekeka kombhobho werhasi)
I-SDKX-5000XY iarhente yokuplaga yethutyana inokunyibilika emanzini kuluhlu oluhambelanayo lobushushu emva kokwakhiwa.Iqondo lobushushu kwiqula le-oyile ngokuqhelekileyo liyi-60-160℃.Iyakwazi ukususa ngokuzenzekelayo i-agent yokuplaga kwaye inyibilikise ngokupheleleyo i-agent ye-plugging kuluhlu lweqondo lokushisa kwintsimi yeoli.I-voids ekhoyo kunye neefractures zixhunyiwe okwethutyana kwaye iifractures ezintsha zivuselelwe kwicala elahlukileyo ukusuka kwi-fracture yokuqala.
Ngaphambili: Ulawulo lweprofayili echasene neziqu ezithathu ezikrelekrele, ukutsalwa kwamanzi, ukuplaga kunye nenkqubo ye-SDKX-0198 ye-oyile kunye negesi Wells Okulandelayo: I-Solubilizer ukuya kwi-15 S