ODEX izingcezu

Isistimu yokumba i-Eccentric casing iyindlela yanamuhla ekhethwayo yokumba ezimeni ezinzima zenhlabathi, ngokwesibonelo, lapho kunamatshe amatshe noma ukuvuleka okuxekethile.
I-EDS iyizixazululo ezonga kakhulu ngoba uphiko lwayo lokuvuselela kabusha oluhlakaniphile luyakwazi ukubuyiswa lungasetshenziswa emgodini olandelayo.
Lokhu kuklanyelwe ikakhulukazi izimbobo ezingashoni, njengoba kuvame ukuba njalo ekumbiweni kwemithombo yamanzi, emithonjeni ye-geothermal kanye nomsebenzi wokumboza kancane.
I-EDS ilungele izimbobo ezimfushane umthwalo osindayo ohlanganisiwe.
Ingxenye yesistimu ye-Eccentric iqukethe ama-Pilot bits, ama-Reamer bits, idivayisi yomhlahlandlela nesicathulo se-casing.

Uma ubhoboza, ibhithi ye-reamer izozungezisa iphumele ngaphandle ukuze ikhulise imbobo eyanele ukuthi ishubhu le-casing lishelele phansi ngemva kwe-reamer.
Uma kufinyelelwa ekujuleni okudingekile, ipayipi lokubhoboza lizobhoboza liye lapho eya ngakhona futhi i-reamer bit izohlehla, ivumela yonke isistimu yokumba ukuthi idlule ku-casing.

Isicelo
- Ukumba umthombo we-Geothermal
- Ukumba umthombo wamanzi
- Uphahla lwamapayipi (umbrella arch drilling)
- Umsebenzi Foundation
- Ukuqinisa