• Priority technological solution:

Selection of an effective technical and technological solution to inhibit the precipitation of sodium chloride (halit) deposits during oil production.

• The stage of technological readiness for introduction:

Any

• Mandatory technical requirements for the technology:

None

• Priority technological solution:

1. Pipeline transport;
2. Flow Assurance.

Search for solutions aimed at:

1. Technical diagnostics of polymer-reinforced pipelines;
2. Determination of the residual service life.

• The stage of technological readiness for introduction:

Any

• Mandatory technical requirements for the technology:

1. Methodology for determining the residual service life;
2. instrumentation pool for diagnostics;
3. Calculation module, software.

• Priority technological solution:

1. Pipeline transport;
2. Flow Assurance.

Search for solutions aimed at: 

1. Removal of formed deposits by chemical or mechanical means.
2. Prediction of sediment formation sites based on the composition of the fluid extracted.
3. Preventing the formation of deposits by chemical or technological means.

• The stage of technological readiness for introduction:

Any

• Mandatory technical requirements for the technology:

1. Effective removal of formed deposits with minimal impact on the inner surface of field pipelines (steel / polymer)
2. The technological solution shall be presented in the form of a software / calculation complex, aimed at analyzing the thermobaric and other related parameters of the oil collection pipeline system and the composition of the transported media of producing oil wells, allowing to predict complications caused by the formation of salt deposits in oil and gas collection pipelines.
3. With the chemical method: injection using standard technology, the solidification temperature is no higher than minus 50 ° C; low corrosion activity of working solutions is no more than 0.089 g / m2* hour; effective dosages of no more than 150 g per 1 m3 of extracted liquid. With the technological method: high efficiency of preventing the deposits formation, compliance with current standards in the field of safety and environmental compatibility.

• Priority technological solution:

Using  the dual electric submersible centrifugal pumps (ESP system) for oil and gas production:

1. evaluation of the systems application experience;
2. determination of reliability and efficiency of systems application;
   
3. risks and possible complications of the systems use;
4. the economic feasibility of the systems applicatio.

• The stage of technological readiness for introduction:

The technology is implemented on a small scale the Russian Federation.

• Mandatory technical requirements for the technology:

Ensuring stable operation of the system under intense loads and increased content of ARPD (asphalt, resin, and paraffin deposits) and salts in the extracted products.

• Priority technological solution:
  

Equipment that allows to load at its inlet a chemical reagent and water, and at the outlet in order to produce a ready blocking compound.

• The stage of technological readiness for introduction:

The possibility of development based on a separate product technology or a technology that represents a finished product.
Similar equipment is available when injecting compounds into the formation for conformance control of the well input profile.

• Mandatory technical requirements for the technology:

Minimum technical specifications: the equipment shall be heated and on a wheeled base for transportation.

• Priority technological solution:

A software product that calculates the well killing process and the expected result taking into account the available chemical reagents and offers solutions for the use of other reagents to achieve the required state of the well killing fluid.

• The stage of technological readiness for introduction:

The possibility of development based on a separate product technology or a technology that represents a finished product.

There are similar software products, but they take into account only the well design and reservoir pressure.

• Mandatory technical requirements for the technology:

Minimum technical characteristics: when modeling the well killing process, geological data of the formation (permeability, structure, porosity, etc.) and the design of the well shall be taken into account.

• Priority technological solution:

1. Effective well killing (lost circulation curing/backflow of reservoir fluids);
2. Maintaining of the filtration properties of the bottom-hole formation zone (BHZ) for the best productivity of wells
   

Examples:

• Single-phase blocking agents based on linear and crosslinked gels;
• Two-phase or multiphase blocking agents.

• The stage of technological readiness for introduction:

The technology has been introduced on an industrial scale (there is a confirmed market demand for the product and a positive feedback from current customers); the product meets the technical requirements to the full extent.

• Mandatory technical requirements for the technology:

Minimum technical characteristics: high-quality interaction blocking with the reservoir, complete destruction of the blocking agent at a given time with 100% maintaining of the BHZ filtration properties.

• Priority technological solution

1. Chemical effects on hydrate plugs;
2. Mechanical, thermal, wave, etc. effects on the hydrate formation areas;
3. Complex methods of hydrate formation elimination

Examples:
- Chemical solvents of hydrates, methanol, etc.;
- Downhole devices for point heating and wave radiation

• The stage of technological readiness for introduction:

1. As for chemical solvents, the technology has been introduced on an industrial scale (there is a confirmed demand for the product (market) and feedback from current customers);
2. As for point heating, wave exposure, etc., there are examples, the Hoton device is being pilot tested (NPK SNT LLC), a search and selection of new technological solutions is required.

• - Mandatory technical requirements for the technology:

Minimum technical characteristics: high-quality interaction blocking with the reservoir, complete destruction of the blocking agent at a given time with 100% maintaining of the BHZ filtration properties.

• Priority technological solution:

1. Monitoring of continuity of anticorrosive protection (ACP) of the tank farm during operation;
2. Monitoring/diagnostics of sediment volume in tanks and settling tanks;
3. Real-time monitoring of the vessel and tank body condition (acoustic or phono monitoring).

• The stage of technological readiness for introduction:

1. At the development stage;

2. Pilot projects have been successfully implemented, the applicability of the product has been proven and the market demand has been confirmed;
3. The technology has not yet been introduced on an industrial scale.

• Mandatory technical requirements for the technology:

Real-time monitoring of the ACP continuity on critical equipment is organized. High localization (no more than 0.1 m2) of the defect occurred.

• Priority technological solution:

Development of a mathematical model of well completion package unit

1. evaluation of the historical data of the well completion package unit operation, sampling of liquid at the inlet and outlet of the unit;

2. development of a mathematical model of the unit blocks, calibration with the overlay of historical data and laboratory data on liquid samples;

3. testing/application of a mathematical model on the site

• The stage of technological readiness for introduction:

The possibility of development based on a separate product technology or a technology that represents a finished product.

• Mandatory technical requirements for the technology:

The mathematical model shall fully ensure the safety of the technological process in the mode of unmanned production.

• Priority technological solution:

Development of algorithms for predicting electric submersible centrifugal pumps (ESP system) failures based on historical data:

1. assessment of historical data that led to the failure of the ESP system;

2. machine learning based on data added in real time;

3. prediction of the ESP system failures.

• The stage of technological readiness for introduction:

The possibility of development based on a separate product technology or a technology that represents a finished product.

• Mandatory technical requirements for the technology:

The quality of the ESP system failures forecasting is no less than 80%.

• Priority technological solution:

Search for a technological solution and a team for alternative wood processing.

• The stage of technological readiness for introduction:

The technology has previously been successfully used (examples available), there is a team ready to scale the technology on the volumes of IOC Company Group.

• Mandatory technical requirements for the technology:

Cost-effective processing of 50-100 thousand m3 per year, regardless of the species composition and grade of wood, hauling distance of wood to the processing point (Yaraktinskoye deposit is proposed) within 150 km, removal from the processing site to the nearest transport hub (Ust-Kut) - 245 km.

An integrated system for accounting for CO2 emissions should be applicable for fields that use CO2 injection technologies to enhance oil recovery (CO2-EOR) at all stages of the process (upload, processing, re-upload, monitoring).

• Priority technological solution:
  

Catalytic processes

• The stage of technological readiness for introduction:
  

Any

• Mandatory technical requirements for the technology:
  

None

There are no special technical requirements for the innovative project in the current direction.

There are no special technical requirements for the innovative project in the current direction.

• Priority technological solution:

1. Innovative technologies;
2. Search for the most energy-efficient technology.

• The stage of technological readiness for introduction:

Any

• Mandatory technical requirements for the technology:

None