the application of technology to new deepwater horizons · 2019. 3. 29. · schlumberger oilfield...
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The Application of Technology to New Deepwater HorizonsCarlos Cálad
VP Marketing Latin America
Schlumberger Oilfield Services
Deep Water: Redefine Boundaries
Deep Water—Major Growth Globally
100100
200200
300300
400400
500500
Deepwater FieldsDeepwater Fields
100
200
300
400
500
Deepwater Fields
00
100100
20002000 20072007 201220120
100
2000 2007 2012
Source: Oilfield Review, US Bureau of Economic Geology, NPD, Infield
Deepwater Challenges—Era of Complexity
Source: Oilfield Review, US Bureau of Economic Geology, NPD
Technology Challenges for the Service Industry
� Increasing exploration will need a changing technology mix.
The priority will be on mitigating risk.
� Improving well construction to achieve wellbore stability,
drilling optimization, and optimal well placement. drilling optimization, and optimal well placement.
� Maximize and extend production, plus allow economic
production of smaller compartments.
Technology Challenge—
Reservoir Illumination
Narrow Azimuth
NATS
Wide Azimuth
WAZ
Multi Azimuth
MAZ
Rich Azimuth
RAZ
Technology Challenge—
Full Azimuth Reservoir Illumination
Wide Azimuth Full Azimuth Test
� Coil Shooting—enabled by Q Marine
� Improved data quality
� Reduced logistics and risk
Coil Shooting
Technology Challenge—
Identification of Base of Salt
Integrating Geophysics to Reduce Risk—
MMT plus Gravity
Well
24,000 ft
3D inversion
result ties
with well data
Anticipate and mitigate drilling hazards
� Wellbore stability
� Zonal isolation
� Casing-to-cement integrity
� High pressure formations
Wellbore placement
� Reliable rotary steerable
� Formation evaluation in real time
� Drilling optimization (look-ahead, look around)
� Maximize reservoir contact—geosteering
Technology Challenge—
Optimized Drilling and Well Placement
� High pressure formations � Maximize reservoir contact—geosteering
Geomechanics and pore pressure prediction
� Manage pore pressure/fracture gradient
� Help eliminate sidetracks
� Optimize complex casing, cementing and completions designs
10
>300 m in the top sand
>350 m in the bottom sand
>300 m in the top sand>300 m in the top sand
>350 m in the bottom sand>350 m in the bottom sandx00x10
Technology Challenge—
Enhancing Production with High Precision Drilling
Planned trajectory
Drilled trajectory
Planned trajectoryPlanned trajectory
Drilled trajectoryDrilled trajectory
� 100% pay zone with efficient transition in
between the two reservoir zones.
� Production almost doubled compared to field
average drilled using traditional technology.
Information released by Petrobras.
x00x10
Technology Challenge—
Efficient Workflows - Petrel
� Required tool for seamless
integration of geophysics, geology,
and reservoir engineering
� Single geological model helps
understand reservoir uncertaintiesunderstand reservoir uncertainties
� Provides substantial productivity
gains during reservoir
characterization and field
development planning
� Increases ability of organizations
to mitigate shortages of expertise
Textural Analysis and Hydrocarbon Identification/Estimation—
Carbonate Advisor
Core DataPore System
& PermeabilityRelative Permeability
& Saturation
Lithology
& Porosity
Industry Mid-Career Recruitment Industry Mid-Career Recruitment
0
100
200
300
400
2004 2005 2006
Industry Graduate RecruitmentIndustry Graduate Recruitment
0
100
200
300
400
2004 2005 2006
Industry Mid-Career Recruitment
0
100
200
300
400
2004 2005 2006
Industry Graduate Recruitment
0
100
200
300
400
2004 2005 2006
Deep Water Sustainability Challenges—
Shortage of Experienced Professionals
1010 2020 3030 4040ExperienceExperience
Corresponding demographics
after recruitment by 2010
Corresponding demographics
after recruitment by 2010
Demographics of the average US-based company in 2005Demographics of the average US-based company in 2005
YearsYears10 20 30 40Experience
Corresponding demographics
after recruitment by 2010
Demographics of the average US-based company in 2005
Years
Source: SBC 2006 Benchmark, Quantitative Surveys from 16 Companies.
Industry Mid-Career Recruitment Base 100 in 2004
Industry Mid-Career Recruitment Base 100 in 2004
Industry Graduate RecruitmentBase 100 in 2004
Industry Graduate RecruitmentBase 100 in 2004
Industry Mid-Career Recruitment Base 100 in 2004
Industry Graduate RecruitmentBase 100 in 2004
Deep Water Sustainability Challenges—
Recruiting and Training
� Recruiting and training have
rapidly accelerated since 2004.
� More than 16,000 staff recruited
with degrees or diplomas Abu Dhabi
between 2004–2007.
� This includes more than 9,000
engineers from 140 institutions
in 80 countries.
� Their training will be a major part
of the 400,000 training days
expected in 2008.
France
SiberiaSource: Company Data.
Summary
� Deepwater E&P is on technology fast track
� Lessons learned from the successes in Brazil
and Gulf of Mexico will be applied globally
Technology must continue to evolve in order � Technology must continue to evolve in order
to define deeper horizons
� Highly skilled workforce is critical to success
Carlos Cálad S.
Thank you
THE APPLICATION OF TECHNOLOGY TO NEW DEEPWATER HORIZONS
Carlos Cálad S.
VP Marketing Latin America
Schlumberger Oilfield Services