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Exploration Department Maersk Oil presentation to Brazilian Oil, Gas & Offshore Delegation.

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Presentation on theme: "Exploration Department Maersk Oil presentation to Brazilian Oil, Gas & Offshore Delegation."— Presentation transcript:

1 Exploration Department Maersk Oil presentation to Brazilian Oil, Gas & Offshore Delegation

2 Brasil Qatar Kazakhstan Algeria Oman Germany United Kingdom Denmark Turkmenistan Non Operator Operator

3 PRODUCTION Operating oil production of 390,000 bopd.Operating oil production of 390,000 bopd. Operating gas production of 900 mmscf/d.Operating gas production of 900 mmscf/d. Equity production: 375,000+ boepdEquity production: 375,000+ boepd Denmark 160,000; Qatar 180,000; Algeria 30,000; Kazakhstan 5,000.

4 335,000 bopd & 900 mmscf/d335,000 bopd & 900 mmscf/d First discovery 1966, first production 1972First discovery 1966, first production 1972 First horizontal wells in North SeaFirst horizontal wells in North Sea World record horizontal wells, 20,000 ft completed section.World record horizontal wells, 20,000 ft completed section. Danish North Sea

5 Core Photo Chalk from the Dan Field

6 Oil-in-Place vs. Permeability 82% < 1mD

7 The low permeability problem is overcome by: drilling long horizontal wells drilling long horizontal wells stimulating the horizontal wells stimulating the horizontal wells waterflooding the reservoirs waterflooding the reservoirs

8 Horizontal well in porous chalk

9 MFF-19C

10 Stimulation Types Segment of 1,000 ft reservoir section Matrix Stimulation Acid Fracture CAJ Liner

11 Horizontal Well Completion with Stimulation Fractures

12 Fracture propagation parallel with well Oil Zone Transition Zone Water Zone Oil Production Water Injection

13 High Pressure Water Injection in Horizontal Well

14 Water injection areas in the Dan Field

15 Danish North Sea: Total Oil Production Conventional Wells Horizontal Wells

16 Application of technology worldwide

17 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.

18 First Oil: July 1994 Contract Awarded: July 1992 Qatar Fast Track Development: Production History

19 Brasil Qatar Kazakhstan Algeria Oman Germany United Kingdom Denmark Turkmenistan Non Operator Operator

20 Brazil


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