EOR, Well- workovers and remedial works, wells stimulation

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Yug-Neftegaz provides hi-tech oil & gas well intervention services based on advanced technologies and innovations.

We perform both traditional well services like bottomhole cleaning, formation stimulation and well-workover operations.

Complex well-workover operations including:

  • sidetracking
  • well remedial works
  • emergency repair works
  • fishing
  • hydraulic jet perforating
  • water inflows shut-off (by using gels, polymeric systems, magnetoactive substances and others)
  • elimination of channeling behind casing
  • wellbottom zone cleaning-up from sand/clay plugs

Stimulation of hydrocarbon production including:

  • acidizing
  • hydrofracturing
  • others.

We offer services related to the disposal of chemicals in the production zone, acid treatment (including application of special acid systems and compounds that produce selective impact on oil-saturated zone and block the water-saturated ones) and hydrofracturing.

Yug-Neftegaz developed powdery (inactive) hydrochloric, hydrofluoric, phosphoric, nitric and sulfuric acids and authorized their commercial production at Ukrainian chemicals plants.

.Operation results on oil fields in Azerbaijan, Bulgaria, China, Cuba, Poland, Russia, Syria, Turkmenistan and Ukraine have shown that after the Company’s technologies application the oil production increases from 2 to 5 times and even more. After well workover the duration of well’s operation at increased level of yield is from 6 months to 2 years.

To find more details about the results of the technologies application, please see “Results” here or in the left menu.