PTTEP Corporate Structure

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PTTEP Corporate Structure
PTT Exploration and Production Public Company
Limited (PTTEP)
100
PTTEP International Limited (PTTEPI)
75
49
51
25
PTTEP Offshore Investment Company Limited (PTTEPO)
PTTEP Siam Limited
100
PTTEP Kim Long Vietnam Company Limited (PTTEP KV)
100
PTTEP Southwest Vietnam Company Limited (PTTEP SV)
25
100
PTTEP Hoan-Vu Company Limited (PTTEP HV)
Hoang Vu Joint Operating
28.5
100
PTTEP Hoang-Long Company Limited (PTTEP HL)
Hoang Long Joint Operating
51
49
100
PTTEP Middle East Company Limited (PTTEP ME)
PTTEP (Thailand) Limited (PTTEPT)
75
25
100
PTTEP Algeria Company Limited (PTTEP AG)
PTTEP Services Limited
34.20
40
New Links Energy Resources Limited (New Links)
Midco Energy International Tbk (Medco)
25.5
Moattama Gas Transportation Company (MGTC)
19.31784
Taninthayi Pipeline Company LLC (TPC)
50
Carigali-PTTEPI Company Sendirian Berhad (CPOC)
14.56
26
Independent Power (Thailand) Co.,Ltd. (IPT)
Thaioil Power Company Limited (TOP)
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Investment Opportunity

• Asia Pacific
• Thailand
• Myanmar
• Vietnam
• Malaysia
• Indonesia

• Middle East
• Oman

• North Africa
• Algeria

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Sirikit Oilfield
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• Where We Work
• S1 Concession
• Kamphaengphet / Phitsanuloke / Sukhothai
• Bangkok Office
• Lan Krabue Production Station Office
• Bung Phra Depot
• Bang Chak Thai Oil Refineries

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• Some Important Milestones
• S1 concession area
• Concession areas granted March 1979
• First Exploration Well April 1981 - Well Pradu
  Tao A01
• Onshore Oil Discovery December 1981 - Sirikit
  Oilfield, well Lan Krabue A01
• First Onshore Production December 1982

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• Some Important Milestones
• Sirikit Field Inauguration 12th January 1983 -
  by Her Majesty Queen Sirikit
• JV with PTTEP October 1985
• LPG Plant On Stream March 1990
• First 10 Million Barrels May 1985
• 100 Million Barrels July 1997
• 125 Millions Barrels August 2001
• 150 Millions Barrels December 2003
• Opening of Piyachat Nithat Exhibition Centre 7th
  February 2003 by Her Royal Highness Princess
  Maha Chakri Sirindhorn (Sirikit Oilfileds 20th
  Anniversary Celebration)

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• Other Interesting
• Facts Figures
• First Oil Producer in Thailand - onshore and
  offshore
• Sirikit Oilfield Thailands largest onshore
  oilfield
• Crude evacuation
• Road tankers from LKU to Bung Phra
• Trains from Bung Phra to Thai Oil and Bangchak
  refineries
• Highest yearly production record 23,853 bpd
  (2000)

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• Health, Safety, Security and Environment
• Regards good HSE Management System as an
  important part of a good business practice -
  regular monitoring and controls on environmental
  impacts.
• On 4 November 1997, Sirikit Oilfield received the
  ISO 14001 certification for its Environmental
  Management System
• New safety record achieved on 14 February 2001 -
  8 million man-hours without LTI (Lost Time
  Incident).
• Quality
• May 2001, LPG Plant certified with ISO 9001
  Quality Standard

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Social Contribution

• Love your neighbor Project
• Sustainable development
• Scholarship funding
• Safe route to schools
• Road safety campaign for villagers
• Summer Student Trainees

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Sirikit Oilfield
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Sirikit Oilfield
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Drilling RigDeutag T-48

• Capacity to 4,000 meters
• Rotary drilling with Top Drive and Directional
  drilling
• 48 hours to disassemble and re-assemble
• Typical oil well
• 2,000 m deep, 20 cm diameter
• reaching to 1,000 m away
• to 50 m redius targets
• Sirikit has 2 main oil reservoirs
• Pradu Tao/Yom at 1 1.2 km
• Lan Krabue at 1.5 2.5 km
• Average 7 days/well

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Well Locations

• 81 Locations, 56 Active
• 1-17 Wells per location
• Total 300 wells drilled, /- 250 in use.
• Gas Lift Water Injection/Disposal
• Remote monitoring and control
• Oil production 50 1500 bpd per well
• Connected to 270 km of pipeline system

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LKU Prod. Station

• Liquid handling capability 50,000 b/d
• Average throughputs
• Oil 19,000 b/d
• Water 28,000 b/d
• Gas 80 MMscf/d

• Products
• Phet crude oil 18 - 19,000 b/d to PTT (BCP
  Thai Oil)
• LPG 300 tonnes/d Gas 40-45 MMscf/d to EGAT

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LKU Production Process
Gas-lift Gas
LPG Plant
Gas Compressor
Separator
Flare
EGAT Power Plant
Storage Tanks
Water Injection Well / Disposal Well
Production Well
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LPG Process operation Overview
LPG Storage Sphere
LPG
PTT (Lampang / N. Sawan)
Feed Gas from Crude Station
SALE GAS TO EGAT
Expander
Compressor
LPG Splitter
Deethanizer
Absorber
Mercury Guard Bed
Gas Dehydrator
Scrubber
Condensate to Crude Station
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Well Site Overview
Pig
E
D
C
Well Test Separator
B
Choke Box
A
Kill Header
Manifold
Well Head
Booster Pump
Gas Lift Header
Pilot
SSV
Gas Lift Supply
UZV
PCV
PCV
Control Panel (SCU)
SCSSV
Regulator
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DCS (Distributed Control system)

• Control Crude LPG plant
• Monitor Control Specification
• Monitor Equipments Status
• Alarm and shutdown

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CAO (SCADA) Well Monitoring control

• Remote control to well locations via radio
• Monitor and control Gas lift supply to wells
• Monitor and control Pump speed of ESP
  (Electrical submersible pump)
• Remote shutdown equipments
• Monitor Control well Testing
• Monitor well performance
• Generate report to Database System

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RTMS (Real Time Management System)

• Real time monitor DCS CAO data
• Retrieve Historian data to Analyze and
  improvement
• User access via web site
• Remote data monitoring

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Thank You