4th Annual LNG Transport, Handling andlng-world.com/lng_bali2014/slides/LNG Bali - Day 2 PDF/Bali...
Transcript of 4th Annual LNG Transport, Handling andlng-world.com/lng_bali2014/slides/LNG Bali - Day 2 PDF/Bali...
4th Annual LNG Transport, Handling and Storage Conference
19-21 May 2014
By Akkapon Pinkaew
NGV Business and Product Development Manager
Overview PTT Natural Gas Business
Thailand Energy Consumption
Thailand LNG Sources of Supply
Sukhothai Small Scale LNG Plant (The Value Chain from Plant to Market)
Rayong LNG Receiving Terminal (Updated)
New Onshore Gas Field for Small Scale LNG Plant
Topics
Overview PTT Natural Gas Business
NG Supply
• Imported Natural Gas from Myanmar • Imported LNG (Since 2011)
Domestic (Gulf of Thailand) & Joint Development Area
Gas Separation
Plant 1-6
Offshore Onshore
Pipeline System
Wholesales
PTTNGD/AMATA NGD
Industries
NGV(Natural Gas for Vehicle)
Retail
NG Distribution Pipeline system
COGEN/DCS
Electricity Producer
(EGAT/IPP/SPP)
LNG (vehicles/ industry)
New
0
200
400
600
800
1,000
1,200
1,400
1,600
1,800
2008 2009 2010 2011 2012 3M2013
NG 8%
Oil 92%
Coal 26%
Oil 11%
Renewable 28%
Electricity 25%
NG 10%
Electricity 40%
Renewable 40% Oil
20%
Unit : KBD
Industrial
Transport
Household/Commercial
Agricultural
35% 36%
37% 37%
23%
22%
5%
5%
1,320
1,468 Oil 99%
Electricity 1%
Source : EPPO/DEDE
Final Energy Consumption
Main Energy Sources
Industrial : Coal, Electricity and Renewable energy
Transport : Oil
Household/Commercial : Electricity and Renewable energy
Expenditure on Final Energy Consumption
Unit: Trillion Baht
+10.2%
1.9 2.1
-1.7% (Y-O-Y)
0.5
2011 2012 3M2013
% of GDP 19 18 ~18
Expenditure on Final Energy Consumption
+3.2% (Y-O-Y)
1,525
GDP growth 2.9% p.a
Energy growth 2.7% p.a
Growth of Final Energy Consumption
4
0
200
400
600
800
1,000
1,200
1,400
1,600
1,800
2,000
2,200
2008 2009 2010 2011 2012 3M2013
Commercial Primary Energy Consumption
1,618
39%
40%
19%
Oil
Natural gas
Coal/Lignite
Hydro/Imported Electricity
Domestic 31%
Domestic 81%
Imported 19%
Domestic 15%
Imported 85%
KBD
Value of Energy Import
Crude oil 0.98 1.12 0.28
NG&LNG Coal
Petroleum Products
Imported 6%
Domestic 94%
Imported 69%
37%
45%
16%
2,040
Note: Excluding Renewable Energy Source : EPPO
Value of Energy Import (% of GDP)
Dubai 106.3 109.0 108.2 $/bbl
Import / Consumption (%)
1,017 1,078 1,100
55 54 54
Net Energy Import (KBD)
+4.1 (Y-O-Y)
1.24
Unit: Trillion Baht
1.45 +17%
0.36
2011 2012 3M2013
2%
2%
-10% (Y-O-Y)
1,981
12 13 13
Growth of Commercial Primary Energy Consumption
Source : EPPO/ PDP 2010 (Revised 3)/ PTT analysis as of 18 Feb 2013 6
Trend of Commercial Primary Energy Consumption
7
Thailand LNG Sources of Supply
Sukhothai Small Scale LNG Plant (The Value Chain from Plant to Market)
Site
Location Gas Sources Capacity Project Status
Sukhothai Associated Gas from Oil Field
13-15 TPD
Commercial Phase
Sukhothai Small Scale LNG Plant Project
Objectives :
• To introduce LNG as an alternative fuel of choice, particularly transportation and industry sector
• To create safety and benefits awareness of LNG
Sukhothai Small Scale LNG Plant Project
Separation Unit
Flared Gas
Crude Oil
2 MMSCFD
Nongtoom A Oil Field LNG Plant
Storage Tank Road Tanker Customers
LNG & C2+
• BOO contract is also signed between PTT and Cryothai Co.,ltd
• LNG Plant, Sukhothai is Designed, Constructed, Operated and Maintenance by contractor.
Location Nongtoom, Sukhothai
Size 95 x 130 sqr. Meters
Feed Gas 2 mmscfd
Capacity LNG 13-15 TPD C2+ 15-17 TPD
Sukhothai Small Scale LNG Plant Project
Sukhothai Small Scale LNG Plant Project
Simplified Process Flow Diagram
LNG Transportation
Ten - Wheeled Truck
LNG Tank Cap. 13,000 Liters
(LNG Transferring Pump On Board)
Semi-Trailer
LNG Tank Cap. 43,000 Liters
(LNG Transferring Pump On Board)
Ten - Wheeled Truck
LNG Tank Cap. 17,000 Liters
(No LNG Transferring Pump)
LNG & C2+ Customers
Sukhothai Small Scale LNG Plant
LNG for Industry
LNG for Vehicles
C2+ for Industry
Fuel for Boat Taxis
LNG Drying Process in Natural Rubber Industry
LNG Customers
LCNG Station
Heating in Ceramic Industry
LNG Consumption 40 TPM
LNG Consumption 20 TPM
LNG Consumption 180 TPM
LNG Consumption 60-80 TPM
Producing Steam in Beverage Industry
C2+ Producing Steam in Food Industry
C2+ Customers
Drying Process in China Clay & Talcum Industry
Preheating or homogenizing in Aluminum Industry
C2+ Consumption 150-300 TPM
C2+ Consumption 120-150 TPM
C2+ Consumption 60-80 TPM
C2+ Consumption 60-80 TPM
Krobkrua Khonsong (2002) Co., a boat taxis servicer on Saen Saeb canal, has joined with PTT in using LNG by converting 72 boat taxis to run on LNG/Diesel Dual Fuel
Each boat taxi is equipped with Cummins engine, 270 hp.
The project was started in June 2010.
LNG for Boat Taxis
Boat Taxis Boat Machine Using LNG 450-Litre LNG Cylinder
Gas Mixing Regulator Diesel Control Valve
LNG refueling station is located at the boat depot.
- Two LNG tanks with capacity of 36,000 liters each
- One hose dispensing 120 liters of LNG per minute
- LNG consumption 2.5 TPD
LNG for Boat Taxis
LNG Truck (Tank Capacity
17,000 liters) LNG One Hose Dispenser
Unload LNG Pump Skid
LNG Tanks (36,000
Litersx2)
LCNG Station Rubber Oven
CONCENTRATED LATEX STR-20
LCNG Layout
- In association with Rubber Latex Fund Cooperative
- LNG is used as a fuel for heating in rubber latex factory substitute diesel.
- LCNG supply station comes with LNG storage with the capacity of 17,000 liters
- LNG Consumption 1 TPD
LNG Application in Industrial Sector (Rubber Industry)
Objective:
1. Pilot Project to Introduce LCNG Station in Remote Area and also Reduce NGV Operating Cost
2. Reducing Transportation Cost (due to higher loading capacity of trailer) and Electrical Cost (due to usage of high pressure cryogenic pump instead of compressor)
Site Location: NGV Station in Northern Area (Chiang Mai Province)
LNG Supply Source: Sukhothai Boutique LNG Plant
Capacity: 6-8 tons per day
Starting Commercial Phase: November 2011
Modification of CNG Station to LCNG Station
CNG Station
200 Bar
NGV VEHICLE COMPRESSOR
CNG Trailer
Loading Capacity = 3.5 Ton
LNG Trailer
Loading Capacity = 12 Ton CNG
Dispenser
CNG Storage and
Cascade system
NGV VEHICLE
200 Bar
CNG Dispenser
CNG Storage and
Cascade system
High Pressure Ambient Vaporizer
LCNG Cryogenic Pump
Storage Vessel
LCNG Station
20
N2
20,000L
200 Bar
NGV VEHICLE
Control Valve
HP Vaporizer
LCNG SUPPLY SYSTEM
Remarks : Supply Sources can be selected between LCNG System or CNG Trailer
Existing CNG Dispensing System Supply System
HP Vaporizer
LNG 50,000 L
CNG Trailer
200 Bar
NG+N2
GROUND STORAGE
Priority Panel
COMPRESSOR NGV VEHICLE
LCNG SUPPLY SYSTEM
LNG Trailer N2 Trailer
Modification of CNG Station to LCNG Station
Landscape of Chiang Mai LCNG Station
LNG & Liquid Nitrogen Vaporizers
LNG Truck Loading to LNG Storage Tank
LNG & Liquid Nitrogen High Pressure Pumps
Modification of CNG Station to LCNG Station
Advantage of LCNG Station :
- Lower Operating & Maintenance Cost - Lower Power Consumption - No Lube Oil Contamination Problem in Onboard CNG Tank - Lower Noise Level
Disadvantage of LCNG Station :
- Gas Loss due to LNG Vaporizing - LNG Cost Higher Than CNG - Higher Investment Cost due to Equipment Designed for
Cryogenic Condition
Modification of CNG Station to LCNG Station
23
Thailand LNG Sources of Supply
Rayong LNG Receiving Terminal (Updated)
LNG Receiving Terminal : Site Location
Map Ta Phut Rayong Province
PTT GSP
PTT LNG
Rayong LNG Receiving Terminal
Project Implementation: 2 Phases
Phase 1 Phase 2
Receiving Terminal (m3) 264,000 m3 X 1 264,000 m3 X 1
Jetty and Berth Small (2,000 m3) X 1 -
LNG Storage Tank (m3) 160,000 m3 X 2 160,000 m3 X 2
Re-gasification Unit 5 MMTon/Year
(700 MMSCFD)
5 MMTon/Year
(700 MMSCFD)
Truck Loading 500 TPD X 1 -
Expected completion 2011 2017
평택화력 LNG BOG NG
BOG Compressor Pump Vaporizer
Flare Loading Arm Re-Condenser LNG Storage Tank
MeteringStation
LNG Receiving Facilities
LNG Truck Loading Facilities
Truck
Administration
Building
Truck
CCR
Truck Parking Area
Loading
Area
Truck Loading Process
Description Design Parameter
Loading capacity 500 Tons/day
Loading station 4 bays
Truck Capacity 30 m3 (Normal) (14 tons)
Bulk filling time 20 minutes
Cooling time for Truck 40 – 45 minutes
Operating hours 12 hr (Day time)
Vapor return 1 per bay
Loading arm 1 per bay
Design capacity 80 m3/hr of LNG/NG
Design Pressure 17.2 barg
Design Temperature -175/65 C
Loading scale Capacity 100 tons
Platform size 20m x 3.4m
Truck Loading Design
LNG Truck & Truck Loading Bays
LNG Truck Truck Loading Station
30
31
LNG Regas Terminal,
Rayong, Thailand
Truck loading
LNG storage &
regasification unit
Power plant
transportation
Industry
LNG storage
Imported LNG Business Chain
LNG Customers for Terminal Truck Loading
Customer’s Name Industrial
Type Application
LNG
Consumption
Dawei Deep Sea Port Construction Electricity Generation 50 TPM
Kasemsakdi Trading Co., Ltd. Steel Bar Melting & Reheating Furnace 80 TPM
Kasemsakdi Trading Co., Ltd.
Dawei Deep Sea Port, Myanmar
Rayong LNG Receiving Terminal
600 km
280 km
33
LNG Business Opportunities in Cambodia
430 km
Assumptions :
LNG to replace 6,000 L of Diesel per day in transportation
34
Dong Mun Natural Gas Field, Kalasin Province, North-Eastern Part of Thailand
First gas : 2015 Field life : 20 yrs Plateau period : 17 yrs Gas delivery capacity : ~ 18 mmcfd Pressure Max 1200 psi Min 500 psi Temperature Max 50C Min 30C
New Onshore Gas Field for Small Scale LNG Plant