We ensure proper cementing of wellbore including primary cementing and remedial jobs.
All necessary and required additives are added to enrich cement properties.
CR-VDF 201 is lignosulfonate based retarder for all classes of standard oil well cement. This retarder is modified calcium lignosulfonte powder and use as a low temperature cement additive up to 180 F.
CR-VDF 202 is mixture of some acids and ligonosulfonate powders. This retarder use as a high temperature retarder up to BHST: 350 F.
DIS-VDF 211 is high temperature friction reducer for all classes of oil well cement up to BHST:350F. This chemical is suitable for fresh water, sea water and salt saturated water mixing fluids packages.
FL-VDF 220 is modified polymer base additive which use as a cement slurries fluid loss control up to BHST:220 F. This additive is suitable for fresh water and sea water mixing fluids system and has mild retarding effect as secondary function.
FL-VDF 221 is high temperature fluid loss control additive which produced by polymeric component. This additives is suitable for fresh,sea and 18% salt saturated water systems up to BHST:350 F.
GMS-VDF 230 is micro latex base liquid additive as a gas migration agent for cement slurries. This chemicals is suitable for freash and sea water systems up to BHST: 300F.
LWA-VDF 240 is light weight additive for decreasing the cement slurries density. This chemicals is suitable for wide temperature ranges in weak formations cementing jobs.
WA-VDF 251 is Mangense Oxide based powder which use as a cement slurries weighting agent. This chemical can be add and mix in mixing fluid system.
CS-VDF 260 is Cellulose derivative polymer system powder which applicable as a mud removal additive in cement spacer system. This chemical has good suspension efficiency for light and heavy weight spacer fluids.
SCW-VDF 261 is mud remuval chemical wash liquid which has solvency and surfactant properties to mixing with cement spacer systems or pumps separately.
CD-VDF 270 is alcoholic based cement defoamer additive to control and removing the foams in cement solutions or slurries.