OilGasServiceTech challenges
Creation of new technology for gas chemical processing at the field
Re-engineering of processes and equipment for gas compression, treatment and processing into mobile modular units (from 1 to 10 thousand m3/hour) in order to reduce costs by 5-10% CAPEX and OPEX, installation and commissioning works up to 6 months.
Improving the efficiency of the gas treatment process in order to minimize equipment downtime and complications in gas transportation systems (reduce liquid phase carryover from existing gas treatment systems to 3-5%)
Improvement of coiled tubing efficiency
Improving the efficiency of reusable couplings
Technology of repair and insulation works
Development and repair of wells with complex structures
Reducing the cost of killing fluids
Reducing the cost of preparing the wellbore for repeated hydraulic fracturing
Reducing the duration of operations in current and workover operations and well interventions
Maintenance and overhaul of multilateral wells
Wellbore cleaning at abnormally low formation pressure
Increasing the efficiency of repairs in the reservoir pressure maintenance system
Increasing the efficiency of the reservoir pressure maintenance system
Increasing water flooding efficiency
Tertiary oil recovery enhancement methods (determining the optimal waterflood agent, flow profile management)
Management of inflow profile (avoiding premature breakthroughs of underlying water/gas)
Development of water flow limitation technologies
Search for technological solutions to influence the rheology of oil to reduce viscosity
Development of an effective carbonic acid corrosion inhibitor at a cost <30% of existing analogues
Search for new technologies to prevent and protect equipment from asphalt-resin-paraffin deposits
Development of optimal mechanized production technologies in conditions of high gas factor (up to 3000 m3/m3) (including ONGKM)
Diagnostic inspection shells, for pipelines of the existing system, with steeply curved bends, existing flow-through sections
Methods for preventing and elemination hydrate formations
Methods and technologies for effective anti-corrosion treatment of pipe products and submersible equipment
Systems for monitoring the technical condition of power lines and network power equipment
Development of new energy-efficient technologies for offshore wells using associated petroleum gas
Provision of mobile units for water-liquid separation at the well pad with the possibility of transportation of gas-oil mixture with H2S to the oil processing unit
Preservation of reservoir filtration properties during primary penetration
Increase of interval and zone of productive formation drainage
Technologies of repeated multistage hydraulic fracturing in the operating well stock
Increased conductivity of repeated hydraulic fracturing
Selection of optimal number of horizontal wellbores
Search and selection of optimal technologies for repeated hydraulic fracturing
Inclusion of all hydraulic fracturing ports in horizontal wells
Inclusion of all ports in operation
Preservation of reservoir filtration properties during primary penetration
Block-modular construction (including superblocks)
Implementation of efficient assembly and installation methods (non-welded pipelines)
Composite piping
Internal coatings/welded joint protection
Optimum corrosion margin
Application of technologies in the construction of field roads with the use of hydraulic fill and binding materials
Search and selection of optimal technology for construction of passages and roads for field development (including road structures on a pile base in conditions of weak soils)
Not building permanent roads
Reduction of the metal intensity of oil gathering facilities
Lightweight structures (lightweight thin-walled steel structures)
Quick assembly solutions (bolted connection)
New pad design (including relief of pad design and collection system, on piles)
Temporary structures and solutions (tundromat, mobile road surfaces)
Stabilization of the pavement (replacement of railway slabs)
Technologies and materials for backfill on permafrost soils (foam glass, diatomaceous earth)
Dumping technologies on weak foundations
Alternative clearing agents
Search for new fixing materials/sands for hydraulic fracturing
Alternative fluids for hydraulic fracturing
Import substitution of gas turbine engines of 25 MW and above, as well as electric motors and soft starter systems of over 16 MW
Reduction of drilling waste volume
Import substitution of software for simulation of technological processes, including material and thermal balance of hydrocarbon preparation facilities
Reducing the cost of abnormally high reservoir pressure killing fluids
Import-independent equipment for hydrocarbon collection, preparation, compression and transportation
Reducing the cost of drilling fluids when drilling in abnormally high reservoir pressures and extended reach wells
Import substitution of stainless steel pipe products DN 400 mm and more
Reduction of drilling waste disposal costs
Import substitution of compressing equipment for pressure 45 MPa and above
Reduction of the cost of equipment for the construction of multilateral wells (TAML)
Technological solutions, equipment, industrial chemicals for collection and treatment of hydrocarbons with increased content of asphaltene-resin-paraffin deposits (ARPD)
Changing casing depth
Increasing the service life of the hydrocarbon gathering system, technological solutions, equipment, materials, industrial chemistry to control carbonic acid corrosion
Corrosion inhibitors, scaling inhibitors, bactericides, oil and water-soluble demulsifiers, asphaltene-resin-paraffin deposits solvents
Cementing wells to provide repeated multiple-stage well intervention
Solutions for transporting downhole production for remote fields
Primary well logging (in open hole) and geophysical well logging to control field development in conditions of high pressures (1200-600 kgf/cm2) and temperatures of 150-170 °С
Changing the approach to boring casing
Import substitution of high-pressure wellhead piping equipment
Technologies for prospecting, assessment of reserves and development of shale oil resources
Reducing the metal intensity of boring casing
Alternative hydraulic fracturing
Technologies for prospecting, assessment of reserves and development of resources of high-viscosity oils and bitumens
Reducing the risks of gas, oil and water inflow in wellwork
Monitoring the creation and operation of fractures after hydraulic fracturing (fiber optics, microseismic)
Directional acid treatments (self-deflecting) for treatment of high-watered (over 70%) production wells for carbonate and terrigenous high-temperature formations
Coiled tubing in deep wells
Import-independent fluids for hydraulic fracturing
Technologies for elimination of production string leaks (injection of plugging substances, installation of metal expandable plaster, etc.), including under high pressures (1200-600 kgf/cm2) and temperatures of 150-170 °С
Water preparation time reduction for hydraulic fracturing
Operating systems for gas wells with high water content and low wellhead pressure
Technologies of liquid circulation elimination and leakage elimination in production casing
Improving the quality of borehole annulus cementing
Accounting for hydraulics in the linner borehole annulus
Technologies for residual oil recovery (surfactants, solvents, etc.)
Well completion efficiency improvement
Simulation techniques for hydraulic fracturing in simulators - methods of verification and quality control
Selective methods of water isolation for carbonate and terrigenous high-temperature reservoirs
Reducing the cost of killing wells with abnormally high and low formation pressure
Portable equipment for determining the composition of formation fluid in the field
Isolation of gas flow in oil and gas production wells (oil rims with gas cap) for carbonate and terrigenous high-temperature reservoirs
Directional drilling for controlled directional wells and horizontal wells
Portable research equipment to determine saturation and permeability on the core in the field
Isolation of water flow in production wells for carbonate and terrigenous high-temperature formations