maersk oil presentation to brazilian oil, gas & offshore delegation
DESCRIPTION
Maersk Oil presentation to Brazilian Oil, Gas & Offshore Delegation. Denmark. United Kingdom. Germany. Kazakhstan. Turkmenistan. Algeria. Qatar. Oman. Brasil. Operator. Non Operator. PRODUCTION Operating oil production of 390,000 bopd. Operating gas production of 900 mmscf/d. - PowerPoint PPT PresentationTRANSCRIPT
Exploration Department
Maersk OilMaersk Oilpresentation topresentation to
Brazilian Oil, Gas & Offshore DelegationBrazilian Oil, Gas & Offshore Delegation
Brasil
Qatar
Kazakhstan
Algeria
Oman
GermanyUnited Kingdom
Denmark
Turkmenistan
Non OperatorOperator
PRODUCTIONPRODUCTION• Operating oil Operating oil
production of production of 390,000 bopd.390,000 bopd.
• Operating gas Operating gas production of 900 production of 900 mmscf/d.mmscf/d.
• Equity production: Equity production: 375,000+ boepd 375,000+ boepd
Denmark Denmark 160,000;160,000;Qatar 180,000; Qatar 180,000; Algeria 30,000; Algeria 30,000; Kazakhstan 5,000.Kazakhstan 5,000.
• 335,000 bopd & 900 mmscf/d335,000 bopd & 900 mmscf/d• First discovery 1966, first First discovery 1966, first
production 1972production 1972• First horizontal wells in North First horizontal wells in North
SeaSea• World record horizontal wells, World record horizontal wells,
20,000 ft completed section.20,000 ft completed section.
Danish North SeaDanish North Sea
Core Photo Core Photo Chalk from the Dan FieldChalk from the Dan Field
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mill
ion
bbls
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Permeability mD
STOIIP
Remaining Recoverable
Produced
Oil-in-Place vs. PermeabilityOil-in-Place vs. Permeability
82% < 1mD
The low permeability problem is The low permeability problem is overcome by:overcome by:
• drilling long horizontal wellsdrilling long horizontal wells• stimulating the horizontal wellsstimulating the horizontal wells• waterflooding the reservoirswaterflooding the reservoirs
Horizontal well in porous chalkHorizontal well in porous chalk
MFF-19C
Stimulation TypesSegment of 1,000 ft reservoir section
Matrix Stimulation
Acid Fracture
CAJ Liner
Horizontal Well Completionwith Stimulation Fractures
Fracture propagation Fracture propagation parallel with wellparallel with well
Oil Zone
Transition ZoneWater Zone
Oil Production
Water Injection
High Pressure Water Injection in Horizontal WellHigh Pressure Water Injection in Horizontal Well
Water injection areas in the Dan FieldWater injection areas in the Dan Field
Danish North Sea: Total Oil ProductionDanish North Sea: Total Oil Production
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Conventional Wells
Horizontal Wells
Application of technologyApplication of technologyworldwideworldwide
Maersk Oil: Qatar
– Production: 180,000 bopd, mainly from low permeability limestones.
– Maersk technology making existing non commercial discovery commercial.
– Well productivity increase from 200 bopd to 7000 bopd.
– Production in 2004 some 200,000 bopd.
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First Oil: July 1994
Contract Awarded: July 1992
Qatar Fast Track Development: Production History
Brasil
Qatar
Kazakhstan
Algeria
Oman
GermanyUnited Kingdom
Denmark
Turkmenistan
Non OperatorOperator
Brazil