PETROBRAS/GE-LPGN/LGN 1 / 24
Petroleum User Group Conference 2007Logistics Intelligence Applied to
Natural Gas Business
Sidney Pereira dos Santos - Senior ConsultantRenato Cabral - GIS Consultant
Italo Madeira – Mechanical Engineer
PETROBRAS
February 27th, 2007
PETROBRAS/GE-LPGN/LGN 2 / 24
LNG
Natural GasField
Brazilian Natural Gas Business
Delivery Point
l zA $$GFPP Industrial Commercial NGV Residential
yCNGLPG
yLNG
PressureGradient
Gas pipeline
Compressor Station
GTL
PETROBRAS/GE-LPGN/LGN 3 / 24
Natural Gas Market in Brazil
0,0
5,0
10,0
15,0
20,0
25,0
30,0
35,0
40,0
45,0
50,0
4,1 4,2 3,9 4,5 5,0 5,3 4,67,3
8,3 9,3 9,0 9,98,2
Reinjection
1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 2001 2002 2003 2004 2005
(MMm3/d)
NG Market Growth1990 up to 1998 ⇒ 4.5 % per year.1999 up to 2005 ⇒ 18.5 % per year.
7,6 7,7 8,5 9,0 8,1 8,4 9,4 10,4
NG Import = 2.15
10,812,3
15,5
20,022,3
5.74
10.0710.40
13.8026,4
32,934,2
Sales
19.5022.69
Internal Production24,7
26,929,6
32,5
38,4
17,1 18,1 19,0 20,1 20,9 21,8
42,5 43,3
46,548,1
36,5
PETROBRAS/GE-LPGN/LGN 4 / 24
Natural Gas Market in Brazil – March 2005
Source: Brasil Energia, June 2006
Total = 39.57 MMm3/d
62,5%
14,1%
15,3%4,7%1,9%
1,5%
Industrial Power Generation NGV Cogeneration Residential Commercial
PETROBRAS/GE-LPGN/LGN 5 / 24
CEARÁ-MAR
0.2 MMm³/d
GUAMARÉ
2.1 MMm³/d
PILAR
1.4 MMm³/d
ATALAIA
1.6 MMm³/d
SANTIAGO
2.6 MMm³/d
CANDEIAS
2.0 MMm³/d
SÃO FRANCISCO do CONDE(MANATI)
2.0 MMm³/d
LAGOA PARDA
1.9 MMm³/d
BACIA DE CAMPOS
14.0 MMm³/d
Natural Gas Supply
BACIA DE SANTOS
1.1 MMm³/d
BOLÍVIA
25.0 MMm³/d
Total Gas Supply = 53.9 MMm3/d(1,903 MMSCFD)
Existing PPL = 5,845 kmPPL Expansion = 3,880 km
PETROBRAS/GE-LPGN/LGN 6 / 24
GFPP
Take-or-payAgreement
LDC
Deliver-or-payAgreement
Take-or-payAgreement
Gas Producers
TransmissionCo.
Ship-or-payAgreement
Shipper
Power Purchase
AgreementUtility
Business Chain
PETROBRAS/GE-LPGN/LGN 8 / 24
Scenario Builder• GIS System• Pipeline Data Model - APDM• Pipeline Hydraulic Simulator (SS, TS)• Easy and friendly Interface
OLGA• Business Modeling• Linear Programming
Transmission Logistics Management System
PETROBRAS/GE-LPGN/LGN 9 / 24
Linear Programming addresses:• Gas supply shortage• GFPP dispatch• Schedule maintenance• Gas nomination management• Operation contingencies• Business model
• Agreements and liabilities• Governmental directives
• Scenario forecasting
Transmission Logistics Management System
PETROBRAS/GE-LPGN/LGN 10 / 24
Scheduling
Volumes Gas Composition
HHVVolumes
[Nomination]
Demand
ProductionPipelineCapacity
Supervision
Quality ControlMeasuring
Dispatching
Delivery
OptimizationScheduled
Maintenance
OLGA
PETROBRAS/GE-LPGN/LGN 11 / 24
• Gas optimized dispatching• Commercial results• Liabilities• Restrictions• Performance
Reporting
PETROBRAS/GE-LPGN/LGN 13 / 24
Transmission Logistics Management System
Scenario Builder• GIS System• Pipeline Data Model - APDM• Pipeline Hydraulic Simulator (SS, TS)• Easy and friendly Interface
OLGA• Business Modeling• Linear Programming
PETROBRAS/GE-LPGN/LGN 14 / 24
ArcGIS Gas PipelineSimulator
APDM
ScenarioBuilder
Scenario Builder Functionality
PETROBRAS/GE-LPGN/LGN 15 / 24
• Thermo-hydraulic Simulation• Pipeline Expansion Planning• Scalability• Flexibility• Schematic vs Geographic Interface• Corporate wide• IT - compliant
Scenario Builder
PETROBRAS/GE-LPGN/LGN 16 / 24
GIS + APDM
Pipeline SimulatorModels
Scenarios Reports
Schematic Interface
Spreadsheet Interface
Geographic Interface
ScenarioBuilder
Scenario Builder
PETROBRAS/GE-LPGN/LGN 17 / 24
Model
Scenarios
Cloned Scenarios
Input Data
GIS
Schematics
Simulation Results
Ghraphics
Scenario Builder Interface
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