Extended gas turbine portfolio
Meet the demands of FPSOs with the right gas turbine
© Siemens AG 2015. All rights reserved.
Off-shore
Market overview oil and gas
© Siemens AG 2015. All rights reserved.
• Ultra-deep water investment ramped up steadily in the
last 5 - 7 years.
• Largest Deep Water reserves concentrated offshore
Brazil, West Africa & Asia
• FPSO, the choice method of deep sea production has
driven growth in these regions
• Brazil & West Africa are the regions of greatest new
production activity
Joint portfolio
Industrial
Power [MW]*
Efficiency [%]*
1)
PT Speed [rpm]*
5.40 / 5.70
7.90 / 8.20
14.33 / 14.92
19.10 /
24.48 / 25.24
32.82 / 33.67
37.03 / 38.19
50.5 /
31.0 / 32.9
30.6 / 34.6
35.4 / 36.8
33.8 /
33.6 / 34.6
37.2 / 38.2
39.5 / 40.7
38.3 /
17384 / 13000
14100 / 11500
9500 / 9975
3600 /
7700 / 8085
6500 / 6825
6100 / 6405
6608 /
ADGT
Power [MW]*
Efficiency [%]*
5.70 /
32.5 / 33.8
66.0 /
32.5 /
38.1 / 39.6
43.4 /
PT Speed [rpm]*
14600 /
4850 / 4850
3000, 3600 /
O&G PG:
Onshore
(incl. LNG)
SGT-100
31
24
SGT-300
47
SGT-400
4 2)
SGT-500
SGT-600
29
11
SGT-700
SGT-750
O&G PG:
Offshore fixed and
floating
17
SGT-100
17
SGT-300
25
SGT-400
3 2)
SGT-500
Ind. RB211
9
Ind. 44
RB211
SGT-750
O&G MD:
Onshore – pipeline
32
SGT-100
47
SGT-300
58
SGT-400
Ind. 39
RB211
Ind. 43
RB211
SGT-750
Ind.
7 HT3060
RB TRENT
211
O&G MD:
Onshore –
production
6
SGT-100
9
SGT-300
22
SGT-400
SGT-600
40
30
SGT-700
SGT-750
Ind. TRENT
60
6
O&G MD:
Offshore fixed
and floating
0
SGT-100
15
SGT-300
23
SGT-400
Ind. 10
RB211
Ind. 19
RB211
SGT-750
Ind. TRENT
60
2
1)
© Siemens AG 2015. All rights reserved.
* PG / MD;
1) PT: Power turbine;
SGT-800
SGT-800
Ind. Trent
54 60
TRENT 60
2) Focus on crude oil applications
Both aero-derivative and industrial gas turbines
offer specific advantages
Comparison between aero-derivative and industrial GTs
Criteria
Aero-derivative
Energy storage:
Cycling
Designed for high and rapid cycles
4000+ cycle per life time
Designed for high cycles
Efficiency
Higher SC efficiency above 40%
Designed for high Combined Cycle Plant efficiency
Weight
Light cores (8 tons Ind. Trent / 5 tons Ind. RB211)
Service
Fast core change out (within 48 hours)
Core engine swap limited on site service
Fast core change out
On site service possible
Fuel Flex
Better on liquids
Good gas fuel flexibility
DLE 1)
Stable proven DLE systems
Stable proven DLE systems
NOx ~10–25 vppmd @ 15% O2
© Siemens AG 2015. All rights reserved.
Offshore power generation
Key criteria for selection of power
generation equipment
• Experience
• Reliability
• CAPEX
• Ability to use the available fuels
• Availability and maintenance requirements
• Operating costs
• Environmental impact
• Fast installation time
© Siemens AG 2015. All rights reserved.
Requirements vs. solutions
•
Experience
•
Reliability
•
CAPEX
•
Ability to use the available fuels
•
Availability and maintenance requirements
•
Operating costs
•
Environmental impact
•
Fast installation time
17
SGT-100
15
SGT-300
23
SGT-400
3 1)
SGT-500
Ind. 10
RB211








































3)
2)
3)
1)
2)
3)
1) Focus on crude oil applications; 2) depending on configuration or service program; 3) special conditions
© Siemens AG 2015. All rights reserved.
References for SGT-100, 300 and 400
SGT-100
SGT-300
SGT-400
Sakhalin Island, Molikpack –
Russia
Sabratha Platform
Mellitah Oil & Gas B.V
Offshore Libya
FPSO Falcon offshore –
West Africa
2001
Scope:
• 2 x SGT-100 gas turbines
Scope:
• 3 x SGT-300 gas turbines
Scope:
• SGT-100, SGT-200 and SGT-400 gas turbines
Facts:
• Mechanical drives
• These gas turbines are used for Water
Injection
• This method can improve the recovery factor
of the oil well whilst also maintaining the
production rate over a longer period
Facts:
• Offshore, fixed
• Generating sets
• Dual fuel units providing electrical power for
gas platform
• Located 110 km from the Libyan coast in the
Bahr Essalam field
• Powers the facilities of separation and
treatment of the gas as well as living quarters
and helideck
Facts:
• 2 x SGT-100 gas turbines of 6,600bhp (4.92
MW) driving water injection pumps
• 2 x SGT-200 gas turbine generating sets (6.75
MW(e)), providing all topside power
• 2 x SGT-400 gas turbines of 18,000bhp (13.40
MW), each driving a Siemens two-casing
centrifugal compressor train for gas injection
© Siemens AG 2015. All rights reserved.
References for SGT-500 and ind. RB211
SGT-500
Ind. RB211
Stena Carisma – Gothenburg,
Sweden
1996
Petrobras PreSalt
Lula and Guara Oil Fields, Brazil
2013 - 2017
Scope:
• 2 x SGT-500 for marine propulsion
• Heavy fuel oil
Scope:
• Thirty Two Ind. RB211-GT62 PhII
Facts:
• Marine
• Fast ferry, 40 knots between Sweden and Denmark
• Over 90 000 operating hours on HFO1)
• Average reliability: 99.95%
• Average availability: 98.3%
Facts:
• Power generation
• Brazilian offshore platforms will require about 200 energy turbines in ten
years as Petrobras and other oil producers tap deep-water reserves
• Petrobras plans US$ 224’’7 of investments through 2015 to develop the
so-called pre-salt deposits
• 4 gas turbines per FPSO are required at high levels of local content. RR
built a new facility to meet these requirements
© Siemens AG 2015. All rights reserved.
We are happy to answer your questions!
© Siemens AG 2015.
2013. All rights reserved.