I-Downhole Tools izingcezu zemishini kawoyela esetshenziswa ngesikhathi sokumba imithombo, ukuqedwa kanye nokungenelela noma imisebenzi yokusetshenzwa kahle futhi isiza uwoyela kahle ekwenzeni amazinga okukhiqiza nokugcina ukugeleza okuqhubekayo okuvela endaweni yokugcina amanzi.
Kunezinhlobo eziningi zamathuluzi e-downhole asetshenziselwa ukwenza imisebenzi emihle njengamathuluzi nemishini eshelelayo, amathuluzi nemishini yocingo, isibonelo, izimbiza zokumba, amathuluzi okudoba, amathuluzi okuphusha, amapayipi okubhoboza, amathuluzi ashubhu, ama-centralizers, njll.
I-VS Petro ihlala ikhiqiza futhi inikezela ngamathuluzi e-downhole ekhwalithi ephezulu ngokwesilinganiso esigcwele kuye ngochwepheshe bethu abangochwepheshe kuyo yonke indawo yokukhiqiza nokugcinwa kukawoyela/igesi. Ngokulawula okuqinile esinyathelweni ngasinye sokwenza umklamo, izinto zokwakha, ukuhlanganisa, ukuhlola, ukupenda nokukhwezwa, sinikeza amathuluzi angcono kakhulu okukhipha amanzi ezinkambu zikawoyela emhlabeni wonke.
Wonke amathuluzi ethu e-downhole ahambisana ne-API, ISO noma izinga le-GOST.