Isifinyezo
I-OBF-LUBE iwuhlobo lwesithambisi samafutha emifino esakhelwe uketshezi olusekelwe emanzini ukuze kuncishiswe i-coefficient yokungqubuzana nokunciphisa i-torque nokuhudula okuhlangatshezwane naso emisebenzini yokumba.Ngokunciphisa ukungqubuzana phakathi kwe-drillstring nekhekhe lodonga, i-OBF-LUBE i-ejenti izonciphisa amathuba okunamathela kokuhluka ngokwezinga elithile.Ngaphezu kwalokho, umnikelo omncane ku-rheology yesistimu ungabonwa.Ingasetshenziswa emanzini ahlanzekile-, i-brine- kanye noketshezi lokumba olusekelwe emanzini olwandle oluhambisana kahle nezinye izithasiselo.
Izinzuzo
l I-lubricant esebenzayo yezinhlelo zodaka ezisekelwe emanzini
l Nciphisa i-coefficient of friction enciphisa i-torque nokudonsa
l Ayikhulisi i-rheology noma amandla ejeli
l Ayibangeli ukukhihliza amagwebu
l I-biodegradable engenawo ama-hydrocarbon
Ibanga lokusetshenziswa
Izinga lokushisa: ≤180℃ (BHCT).
Ncoma umthamo: 2.0 ~ 3.0% (BWOW).
Idatha yobuchwepheshe
| Into | Inkomba |
| Ukubukeka | Uketshezi oluyiyunifomu |
| Ukuminyana (20℃), g/cm3 | 0.85~ 0.95 |
| Iphoyinti le-Flash,℃ | ≥ 70 |
| Ibanga le-Fluorescence | ≤6 |
| Yehlisa izinga lokungqubuzana (udaka lwe-bentonite yamanzi ahlanzekile),% | ≥80 |
| Yehlisa izinga lokungqubuzana (udaka lwe-bentonite yamanzi olwandle),% | ≥70 |
Ukupakisha
200L/isigubhu sensimbi noma 1000L/isigubhu sepulasitiki noma ngokusekelwe esicelweni samakhasimende.
Isitoreji
Kufanele igcinwe ezindaweni ezipholile, ezomile nezingena umoya futhi igweme ukuchayeka elangeni nemvula.
Impilo yeshelufu: izinyanga ezingama-24.
