I-Polyanionic Cellulose kwi-Oil Drilling Fluid

I-Polyanionic cellulose (i-PAC) i-polymer e-soluble yamanzi ephuma kwi-cellulose, esetyenziswa ngokubanzi kwi-oyile kunye ne-gas industry njengenxalenye ephambili yokucoca ulwelo. Nantsi eminye yemisebenzi yePAC kulwelo lokomba ioyile:

1. Ulawulo lwe-Rheology: I-PAC ingasetyenziswa njenge-rheology modifier kwi-drilling fluids, ukulawula i-viscosity kunye neempawu zokuhamba kwamanzi. Inokunciphisa i-viscosity yolwelo kumazinga aphantsi okucheba, okwenza kube lula ukumpompa nokujikeleza. Inokunyusa i-viscosity kumazinga aphezulu okucheba, ukuphucula iimpawu zokunqunyanyiswa kolwelo.
2. Ukulawulwa kwelahleko ye-Fluid: I-PAC ingasetyenziselwa njenge-additive ilahleko ye-fluid kwi-drilling fluids, ukunciphisa umngcipheko wokulahleka kwamanzi ekubunjweni ngexesha lokugaya. Isenokwenza ikeyiki ecekethekileyo nengenamanzi yokucoca eludongeni lomthombo, ukuthintela uhlaselo lokubunjwa kolwelo kumthombo.
3. Uthintelo lwe-Shale: I-PAC inokuthintela ukudumba kunye nokusasazwa kokwakheka kwe-shale, ukuthintela ukungazinzi kolwelo lokomba kunye nokunciphisa umngcipheko wokungazinzi kwequla.
4. Ukunyamezela ityuwa: I-PAC iyanyamezela kwiindawo ezinetyuwa eninzi kwaye ingasetyenziselwa ukugrumba ulwelo oluqulethe amanqanaba aphezulu etyuwa kunye nezinye izinto ezingcolisayo.
5. Ukuhambelana kokusingqongileyo: I-PAC iyakwazi ukubola kwaye ihambelana nokusingqongileyo, oko kuyenza ibe lukhetho olukhuselekileyo noluzinzileyo lokugrumba ulwelo.

Ngokubanzi, iipropathi ezisebenzayo zePAC zenza ukuba ibe sisithako esixabisekileyo kulwelo lwe-oyile yokomba, ukuphucula ukusebenza kwabo kunye nokuphucula ukusebenza kwabo kakuhle. I-PAC iqhele ukusetyenziswa kwizicelo ezahlukeneyo zokomba, ezinje ngodaka olusekwe emanzini, udaka olusekwe kwibrine, kunye nolwelo lokugqitywa.