GEOSYNTHESIS ENGINEERING

Development and service of drilling fluid

1

Drilling of three wells of PJSC "Ukrgasvydobuvannya" was completed. Drilling was conducted by DD "Ukrburgas".

Well №182

PARAMETERS OF THE «BIOCAR®» DRILLING MUD BEFORE DRILLING FINISH:
  • Density – 1,13 g/сm3;
  • Funnel Viscosity – 76 s;
  • Gel – 81/96 dPа;
  • PV – 21 mPа*s,
  • YP – 196 dPа,
  • Filtration loss API – 4 сm3/30 min.;
  • KCl – 7,1 %.
  • Filtration loss (90оС) – 10 сm3/30 min.

Well №230

PARAMETERS OF THE «P-HKR» DRILLING MUD BEFORE DRILLING FINISH:
  • Density – 1,86 g/сm3;
  • Funnel Viscosity – 81 s;
  • Gel – 57/95 dPа;
  • PV – 43 mPа*s,
  • YP – 138 dPа,
  • Filtration loss API – 4,5 сm3/30 min.;
  • KCl - 5,4 %;
  • Filtration loss (130оС) – 12 сm3/30 min.

Well №4

PARAMETERS OF THE «BIOCAR®» DRILLING MUD BEFORE DRILLING FINISH:
  • Density – 1,26 g/сm3;
  • Funnel Viscosity – 72 s;
  • Gel – 110/129 dPа;
  • PV – 23 mPа*s,
  • YP – 249 dPа,
  • Filtration loss API – 5 сm3/30 min.;
  • KCl - 7 %.
  • Filtration loss НТНР (110оС) – 15 сm3/30 min.