GEOSYNTHESIS ENGINEERING

Development and service of drilling fluid

Drilling a sidehole is planning for conducting well-workover operation. The Witer II invert emulsion flushing fluid will be used for drilling withing an interval of 4000 – 5509 m. Density of oil-based drilling mud will be 1200 kg/m3.

 

 

PARAMETERS OF IEDM WITER IІ:

  • Density – 1,20 г/см3;
  • Funnel Viscosity – 35-110 с;
  • Gel – 30-60/40-150 дПа;
  • PV – 30-80 мПа*с;
  • YP – 60-180 дПа;
  • Filtration (7 bar, oil filtrate) – ≤3 ml/30 min;
  • Electrostability – ≥250 V.