I-PAC-LV, i-PAC-Hv, i-PAC R, i-Oil Drilling Material

I-Polyanionic cellulose (PAC) idla ngokuhlelwa ngokwamabakala ahlukeneyo ngokusekelwe kubunzima bayo bemolekyuli, iqondo lokutshintshwa, kunye nezinye iimpawu. Nalu ucazululo lwezinye iindidi eziqhelekileyo zePAC ezisetyenziswa kushishino lokomba ioyile:

1. I-PAC-LV (I-Viscosity ephantsi):
   • I-PAC-LV yibakala eliphantsi le-viscosity ye-polyanionic cellulose esetyenziswa kumanzi okugaya asekelwe emanzini.
   • Ibonakala ngokuba ne-viscosity esezantsi xa kuthelekiswa namanye amabanga ePAC.
   • I-PAC-LV idla ngokusetyenziswa xa ulawulo lwe-viscosity ephakathi kunye nolawulo lwelahleko yolwelo luyimfuneko kwimisebenzi yokomba.
2. I-PAC-HV (I-Viscosity ephezulu):
   • I-PAC-HV yibakala eliphezulu le-viscosity ye-polyanionic cellulose esetyenziselwa ukuphumeza i-viscosity ephezulu kumanzi okugaya asekelwe emanzini.
   • Ibonelela ngeempawu ezibalaseleyo ze-rheological kunye nolawulo lwelahleko yolwelo, iyenza ilungele iimeko zokomba ezinomngeni apho ukwanda kokunqunyanyiswa kwezinto eziqinileyo kuyadingeka.
3. PAC R (Rhoqo):
   • I-PAC R, okanye i-PAC yebakala eliqhelekileyo, ibakala eliphakathi kwe-viscosity ye-polyanionic cellulose.
   • Inika i-viscosifying elungeleleneyo kunye neempawu zokulawula ukulahleka kolwelo, okwenza ukuba ilungele uluhlu olubanzi lwezicelo zokomba apho i-viscosity ephakathi kunye nokulawulwa kokulahleka kwamanzi kufuneka.

La mabanga ahlukeneyo ePAC asetyenziswa kwi-oyile yokomba ulwelo ukufikelela kwi-viscosity ethile, i-rheology, kunye neethagethi zolawulo lwelahleko yolwelo olusekelwe kwiimeko zokomba, iimpawu zokwakheka, kunye neemfuno uzinzo lwe-wellbore.

Kwimisebenzi yokomba i-oyile, iPAC isetyenziswa njengesongezo esibalulekileyo kulwelo olusekwe emanzini ukuze:

• Lawula i-viscosity kunye ne-rheology yokwandisa ukusebenza kokomba kunye nokuthintela ukungazinzi kwe-wellbore.
• Ukunciphisa ukulahlekelwa kwamanzi ekubunjweni, ukunciphisa umonakalo wokwakheka kunye nokuphucula imveliso kakuhle.
• Nciphisa iingceba ezombiweyo kunye nezinto eziqinileyo, uququzelele ukususwa kwazo kumthombo.
• Ukubonelela ngokuthambisa kunye nokunciphisa ukukhuhlana phakathi komtya wokubhobhoza kunye nodonga lomthombo.

Ngokubanzi, iPAC idlala indima ebalulekileyo njenge-viscosifier kunye ne-arhente yokulawula ilahleko yolwelo kulwelo lokomba olusekwe emanzini, igalelo ekusebenzeni ngokufanelekileyo nangempumelelo kwishishini le-oyile negesi.