production and treatment of gas on the … · general characteristics of the zapolyarnoye field...
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PRODUCTION AND TREATMENT OF GAS
ON THE ZAPOLYARNOYE FIELD
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General characteristics of the Zapolyarnoye field
Discovered in 1965
Development started in 2001
Area of 1,245 km2
The field’s initial A+B1 reserves:
3.594 trillion cubic meters of gas,
around 61.1 million tonnes of gas
condensate and 14.3 million
tonnes of oil (recoverable)
PRODUCTION AND TREATMENT OF GAS ON THE ZAPOLYARNOYE FIELD 2
The Zapolyarnoye field extends for
50 km in length and 30 km in width.
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Development and construction. Climatic conditions.
3
• Minimum air temperature of -63 °С
• Temperature of the cold five-day period up to -47 ° С
• Height of snow cover up to 5 meters
• Storm winds of more than 40 meters/sветры
скоростью более 40 м/с
PRODUCTION AND TREATMENT OF GAS ON THE ZAPOLYARNOYE FIELD
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Development and construction. Maintaining the level of
production
PRODUCTION AND TREATMENT OF GAS ON THE ZAPOLYARNOYE FIELD 4
GTP-1C
41 bcm/year
BCS – 112 MW (2020)
GTP-2C
37 bcm/year
BCS – 112 MW (2018)
GTP-3C
37 bcm/year
BCS – 96 MW (2017)
GTP-1V 9,5 bcm/year of gas
1,9 million tons of gas condensate
GTP-2V 6,6 bcm/year of gas
1,3 million tons of gas condensate
61 79
146 171 171
Gazprom
Pererabotka
Unstable
condensate
DESIGN CAPACITY is 120 bcm/year of gas, 3.2 million tons of gas condensate
GTP - gas treatment plant
BCS - booster compressor stations
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Description of the technological process. Advanced
technological methods
Cenomanian GTPs use the method of
absorption drying.
Valanginian GTPs use the method of
low-temperature separation.
5 PRODUCTION AND TREATMENT OF GAS ON THE ZAPOLYARNOYE FIELD
•Remote control system of gas
well clusters;
•Active magnetic suspension
system on turboexpanders;
•Mixers-turbulators;
•Compressor plants for
weathering gases;
•Industrial television system.
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Characteristics of the extraction profile
6 PRODUCTION AND TREATMENT OF GAS ON THE ZAPOLYARNOYE FIELD
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2
3
4
5
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9
10
January February March April May June July August September October November December
Valanginian Cenomanian
Production dynamics in 2016, bcm/month
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ENVIRONMENTAL MANAGEMENT
7
THE ENVIRONMENTAL MANAGEMENT STANDARDS SYSTEM OF ISO 14001: 2007 HAS BEEN INTRODUCED
PRODUCTION AND TREATMENT OF GAS ON THE ZAPOLYARNOYE FIELD
0
500 000
1 000 000
1 500 000
2 000 000
2 500 000
3 000 000
3 500 000
4 000 000
4 500 000
2011 2012 2013 2014 2015 2016 2017(plan)
Gas emissions, СО2-equiv, tons
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Financial results
8
Gazprom Dobycha Yamburg LLC
Gas production unit cost (RUB / 1000 m3)
2011 2012 2013 2014 2015 2016 2017
Taxes
Other costs
forecast
41%
54% 56%
59% 56% 57%
66%
590
949 1 072
1 288 1 413
1 477
1 920
PRODUCTION AND TREATMENT OF GAS ON THE ZAPOLYARNOYE FIELD
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THANK YOU
FOR YOUR ATTENTION!
PRODUCTION AND PREPARATION OF GAS ON THE ZAPOLYARNOYE FIELD