Abandonment (abandonare a unui foraj/închiderea unui foraj)
The plugging of a well and the restoration of a well site. Several steps are involved in abandoning a well; part of the casing may be removed and salvaged; one or more cement plugs are placed in the borehole to prevent migration of water/fluids between the different formations penetrated by the borehole; and the well is abandoned.
Romanian
Cimentarea a unui foraj
Cimentarea unui foraj sau a unei gauri de sonda. Se scoate coloana de foraj si filtrul, si se pompeaza ciment cu 5-8 % bentonita. Cimentarea se face pentru a preveni migrarea fluidelor contaminate intre diferite formatiuni traversate de gaura de sonda.
There is currently no content classified with this term.
