Презентация Microsoft Office PowerPoint

1. Oil and Gas

441 – об
Яценко Н.К.
Коптлеуова М.Р.

2. Two Key Priorities of the Sector

• Priority 1 – Improve exploration
& production efficiency
• Reduce barrel cost target: below
€25 per barrel
• Increase hydrocarbon recovery
factor from 35–40% to 50–55%
• Priority 2 – Reduce
environmental impact
• Cut methane emissions by 45% by
2030 (vs. 2020 level)
• Associated gas flaring reduction:
EU already achieves 99%
utilisation

3. Six Main Technology Areas

1. New drilling and completion
techniques
2. Advanced seismic methods
(multi-component, 4D seismic)
3. Offshore production structures
and deepwater equipment
4. Deepwater storage technologies
5. Natural gas exploration and
production technologies
6. Environmental footprint
reduction systems (laser
scanning, drones)

4. New Drilling and Completion Techniques

• Multi-lateral drilling
Up to 6 branches from one well.
Saves up to 30% in capital costs.
Example: Troll field (Norway) –
recovery factor increased from 65%
to 75%.
• Intelligent completion
Downhole sensors and remotecontrolled valves. Reduces operating
costs by 25%.
• Automated drilling rigs
Reduces drilling time by 40%.
Example: Johan Sverdrup – 22 days
instead of 45.
• Environmental benefit
Reduces well pad area by 60%.

5. New Generation Seismic Methods

• Multi-component seismic
(3C/4C)
Records both compressional and
shear waves. Distinguishes fluid
type (gas, oil, water).
• 4D seismic
Time-lapse reservoir monitoring.
Example: Snøhvit (Norway) –
extended field life by 7 years.
• Full-waveform inversion
(FWI)
Resolution down to 10 metres at
3 km depth (previously 50
metres). Reduces dry well risk by
25–30%.

6. Offshore Structures and Deepwater Storage

• Offshore production
structures
• Floating units: FPSO, SPAR, TLP
• Subsea production systems (up to
150 km from platform)
• Deepwater storage
• Subsea tanks at depths up to
3,000 metres
• Example: DeepSTORE project
(Mediterranean Sea) – 600
million m³ of LNG storage
• Advantages
No land acquisition, protection
against attacks, low heat losses.

7. Natural Gas Technologies

• Shale gas – multi-stage
fracturing with waterless
proppants (experimental in
Poland, Ukraine)
• Coalbed methane –
degasification with methane
capture (industrial scale in
Upper Silesian Basin, Poland)
• Biomethane from waste –
membrane upgrading to natural
gas quality (mass deployment in
Germany, France). Example:
France covers 14% of its gas
consumption with biomethane
by 2025.

8. Benefits for Europe

• Better exploitation of
indigenous resources
Additional 2.5 trillion m³ of gas
(Eurogas forecast). Reduces gas
imports by 18% by 2035.
• Increased competitiveness
of European companies
Technology exports (subsea
production, LNG equipment).
Industry leaders: Saipem, Subsea
7, TechnipFMC.
• Job creation
Up to 150,000 high-tech jobs in
the EU.

9. GATE 2020 Project – Overall Objective

• Gas Advanced Technology
for Europe
Budget: €38 million (Horizon
2020 programme).
Participants: 24 organisations
from 11 countries (oil & gas
companies, universities,
regulators).
Implementation period: 2018–
2023 (project completed).
• Main task – assess existing
and emerging technologies for
natural gas supply and use in
Europe.

10. GATE 2020 Project Tasks

• Develop an R&D
strategy for the gas
sector
• Accelerate the trend
of increasing natural
gas use in Europe
(replacing coal and
oil)
• Assess potential CO₂
emission reductions
under a gas growth
scenario

11. Technology Areas Studied (6 areas)

• The project covered the full
gas cycle:
• Gas production and
processing
• Gas transportation (pipelines)
• Liquefied natural gas (LNG) –
liquefaction, regasification,
logistics
• Natural gas vehicles (CNG,
LNG for trucks and ships)
• Gas liquids (condensate,
propane, butane)
• Underground gas storage
(depleted reservoirs and salt
caverns)

12.  Expected Benefits from Increased Gas Use

Expected Benefits from Increased
Gas Use
• Economic benefits
Reduced dependence on gas
imports from third countries.
Increased exports of European
gas technologies.
• Environmental benefits
When replacing coal with gas,
CO₂ emissions per kWh of
electricity are cut by 50%. When
replacing oil products – by 25–
30%.
• Industry benefits
Creation of new equipment
supply chains. Participation in
international LNG and storage
projects.

13. Dissemination and Cooperation

Main dissemination mechanisms
Public reports and technology databases
Joint seminars and working groups
Recommendations to the European
Commission for R&D funding
• Cooperation goals
Encourage collaboration among
European companies and organisations.
Joint development of gas technologies.
Participation in industrial initiatives
(e.g., European Clean Hydrogen Alliance
– gas as feedstock).
• Outcome – accelerate innovation and
strengthen Europe's technological
sovereignty in the gas sector.

14.

• Thank you for your attention