GEOSYNTHESIS ENGINEERING

Development and service of drilling fluid

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«Mente et malleo»

Vertical well with AHFP, design depth is 6300 m. Pit-less technology is used during drilling. OBM Witer-II will be used while drilling-in productive layers. 

Inverted oil-emulsion cement slurry was designed for cementing casing strings and installing cement plugs in the intervals that were drilled using oil-based drilling fluids (OBM). Inverted oil-emulsion cement slurry is an invert emulsion, whose external phase is a hydrocarbon liquid. The formation of cement stone at all stages of hardening of an oil-emulsion cement slurry in a well occurs without changing the kind of emulsion and inverting its phases.

DTEK Oil&Gas completed drilling of well No. 59 with a depth of 5,245 m at the Machukhske gas condensate field.

Speech by the Deputy Director of Geosynthesis Engineering LLC Ph.D. Luban Yu.V. on the topic: "IOECS-2 INVERT OIL EMULSION CEMENT SLURRY SYSTEM FOR THE DRILLING WELLS AND WORKOVER OPERATIONS".

Inverted oil-emulsion cement slurry was designed for cementing casing strings and installing cement plugs in the intervals that were drilled using hydrocarbon-based drilling fluids. Inverted oil-emulsion cement slurry is an invert emulsion, whose external phase is a hydrocarbon liquid. The formation of cement stone at all stages of hardening of an oil-emulsion cement slurry in a well occurs without changing the kind of emulsion and inverting its phases.

Directional well with design depth is 3890 m.  
Drilling contractor is Xinjiang Beiken Energy Engineering (China).

Directional well with design depth is  3910 м, a pit-less technology is used during drilling.
Drilling contractor is Xinjiang Beiken Energy Engineering (China).

Directional well with design depth is 4020 m.
Drilling contractor is Crosco - Integrated Drilling & Well Services.