Engineering

Engineering and well design service is based on optimal technological solutions, developed with the specialized software, using the latest technology, equipment and best practices at all stages of the well construction, taking into account the specific geological conditions and the real capabilities of the work contractors.

Our engineering team is ready to design:

• Well design for drilling oil and gas wells (vertical, directional and horizontal) of any complexity, including high pressure high temperatures.
• Well designs and work procedures for sidetracking drilling and deepening of deepening of existing wells.
• Plug and abandonment.
• Intervention and workover of abandoned oil and gas wells.
• Preliminary design solutions during preparation and initial stages of investment projects.

• Operating procedures for accident-free drilling, for prevention of mud and cement lost circulation, drilling fluid programs, cementing, well testing.
• Anti-collision control procedures.
• Supervision over the execution of drilling procedures.
• Audit of existing designs and procedures.

Our engineering team had developed 17 projects of drilling deep and ultradeep wells, successfully implemented in Dnipro-Donetsk basin. This includes wells with difficult geological conditions, HPHT, with more than 1000 meters deviation. We have developed the design of the deepest active well in Ukraine – 6750 meters.

The main objectives of our well designs are:

• optimal drilling performance with accurate prediction of terms and costs;
• prediction and reduction of drilling risks;
• ensuring of accident-free drilling, stability and quality of the wellbore;
• implementation of the best practices and standards for drilling;
• increase of ROP and reduction of NPT;
• effective pay-zone penetration;
• QHSE improvement.