Andrew Egogo
Senior Geologist
email: andrewegogo@yahoo.co.uk
mobile: +44 (0) 7768583377
Profile
Andrew is an experience Geologist with over 12 in the upstream oil and Gas industry. His experience
spans all aspects of Subsurface workflow integration which include Exploration and Development
geology, Field development planning, Asset Reservoir Management and Field Review, Reservoir
modelling, Reservoir characterisation, Petrophysical evaluation and Competent person report. Having
worked in both green and brown fields located onshore and offshore with varying and complicated
tectonics and geology.
Skills
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Field Reviews, Field Development Planning & Asset Reservoir Management
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3D Reservoir Modeling- Building of 3D geology and static reservoir model (Geomodelling)
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Reservoir volume estimation
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Reservoir Characterisation
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Overburden characterisation
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Volumetric analysis (Probabilistic and Deterministic)
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Reservoir Description
Reservoir Quality determination
Well log correlation
Well planning
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Uncertainty and risk analysis
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Geological mapping
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Reservoir geology
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Geostatistic
Sedimentology
Prospect Evaluation
Reserves evaluation and classification
Structural geology
Sequence and seismic stratigraphy
Facies analysis
Formation Evaluation
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Petrophysical interpretation/Well log analysis
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Competent person report
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Petroleum Economics (Building Economics model)
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Map reading and interpretation
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Project Management
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Team leadership, coaching and mentoring
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Strong Technical Bidding skill
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Andrew Egogo
Senior Geologist
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Extensive working knowledge of Petrel, RMS, Landmark Openwork, Jewelsuite, Opendtect,
SeisWork, Geolog, Techlog, Interactive Petrophysics (IP), Recall, Wellman, Longman,
PetroDallar, Business Object and good knowledge Unix/Linux and window environment.
Educational qualification
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MSc Petroleum Engineering: London South Bank University, London. 2009-2010
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BSc Geology: University of Benin, Benin City- Nigerian 1996-2000
Industry Experience
With over 12 year experience in the oil and gas Industry, working as Petroleum geologist and senior
geologist. I have also managed, coordinate and participate in multimillion dollar projects in and
outside the UK, below are some of the projects embark on:
 Ossiomo Field - West Africa - The main objective of this evaluation is to determine and confirm
the economic viability of the field as reported in series technical evaluation reports received from
Operator, with primary focus of developing this field as the first phase of a greater block wide
strategy.
 Ajapa Field - West Africa: Project Leader - Screening, field review and recommendation for
possible Baker Hughes involvement in risk and reward 2015.
 Bentley Field–North Sea – Geological input on the Screening, field review and recommendation
for possible Baker Hughes involvement in risk and reward 2015.
 OMAN- Petroleum Development Oman (PDO) – Volumetric and risk and uncertainty analysis
 Azerbaijan, Shah Deniz Field (BP) – Reservoir modelling, characterisation and Description of the
Shah Deniz Field.
 Don Field North Sea- Reservoir Modelling, characterisation of the Don Field (North Sea)
 Asaboro Field West Africa – Sandstone structure with low resistivity multi- pay zones, having
high water saturation, .Required the use of NMR logging technology to distinguish free fluid and
bound fluid, and identify previously bypassed zones of interest resulting in a quantifiable added
production of 20,000BOPD (work as a consultant for Pan Ocean during my employment with
Edray services).
Career Summary
Baker Hughes – Reservoir Development Services (RDS)
April 2014 – Till Date
Wipro UK LTD/BP
July 2011 – April 2014
DPTS LTD - UK
April 2009 – July 2011
Edray Industrial & Energy Services Nig. LTD
June 2006 – February 2009
Shell Petroleum Devt. Company Nig. LTD (SPDC)
August 2002 – June 2006
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Andrew Egogo
Senior Geologist
Career History
SENIOR GEOLOGIST
Baker Hughes – Reservoir Development Services (RDS)
April 2014 – Till Date
Summary
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Field Reviews, Field Development Planning & Asset Reservoir Management
Reservoir modeling ( building 3D Geological and static reservoir )
Field screening
Reservoir Characterisation
Reservoir description
Generating of static uncertainty ranges and understanding of their impact on dynamic simulation
Reservoir property mapping, net pay calculations
Actively participate in the planning process to optimise well locations using all geological and
geophysical data
Interpretation and analysis of Geological and production data from on-going field developments and
existing wells.
Integration of well and production data in conjunction with 3D seismic to identify and delineate
discrete reservoir zones and stratigraphic horizons, building an understanding of the structural
framework & style of existing reservoir developments.
Interpret and map reservoir properties and their distribution for existing and potential new field
developments.
Work with petrophysicists, geophysicists, reservoir engineers and other team members within the
company and partner organisations to build a knowledge base and interpretive understanding of
sub-surface reservoir parameters and structural styles.
Editing and updating of static reservoir models for input into reservoir simulation for development
planning.
Prepare geological prognosis and well reports for management and regulatory submission
Participate in the compilation and design of field development plans.
Evaluate and make recommendations on near field opportunities around existing field
developments.
Well log correlation
Well planning
Sedimentology
Sequence and seismic stratigraphy
Identify uncertainty, risks, resolve issues and solve problems
Participating in technical peer reviews and other technical meetings
 Competent person report
GEOSCIENTIST
WIPRO OIL & GAS UK/ SECONDMENT TO BP SUNBURY
JULY 2011 – APRIL 2014
Summary
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Reservoir modeling ( building 3D Geological and static reservoir )
Field Reviews and Field Development Planning
Reservoir Characterisation and description
Generating of static uncertainty ranges and understanding of their impact on dynamic simulation
Reservoir property mapping, net pay calculations
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Andrew Egogo
Senior Geologist
 Actively participate in the planning process to optimise well locations using all geological and
geophysical data
 Interpretation and analysis of Geological and production data from on-going field developments and
existing wells.
 Integration of well and production data in conjunction with 3D seismic to identify and delineate
discrete reservoir zones and stratigraphic horizons, building an understanding of the structural
framework & style of existing reservoir developments.
 Interpret and map reservoir properties and their distribution for existing and potential new field
developments.
 Work with petrophysicists, geophysicists, reservoir engineers and other team members within the
company and partner organisations to build a knowledge base and interpretive understanding of
sub-surface reservoir parameters and structural styles.
 Editing and updating of static reservoir models for input into reservoir simulation for development
planning.
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Reservoir quality determination
Asset Reservoir Management
Participate in the compilation and design of field development plans.
Evaluate and make recommendations on near field opportunities around existing field
developments.
Well log correlation
Well planning
Sedimentology
Sequence and seismic stratigraphy
Identify uncertainty, risks, resolve issues and solve problems
Participating in technical peer reviews and other technical meetings
Exposure to West Africa, North Sea, Azerbaijan and Middle East geology
GEOSCIENTIST,
DPTS LTD;
ST PAUL’S CRAY KENT, APRIL 2009 – JULY 2011
Summary
 Planning and implementing geological data gathering and evaluation
 Develop geological models for existing discoveries/potential developments and participate in
development planning
 Collaborate with other team members to construct, update and maintain 2D and 3D geological
models appropriate for incorporation into reservoir simulation models for use in evaluating new
opportunities and existing discoveries/potential developments
 Reservoir Characterisation
 Field Reviews and Field Development Planning
 Stratigraphic interpretation
 Reservoir property mapping, net pay calculations
 Interpreting and evaluating geological data to generate maps, cross sections and reports
 Input into the generation of appraisal plans for future developments
 Volumetric analysis (Deterministic & Probabilistic)
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Andrew Egogo
Senior Geologist
 Uncertainty and risk analysis
 Assist the team in reserves assessment
 Asset Reservoir Management
 Provide detailed depositional models within a regional sequence stratigraphic framework.
 Actively participate in the well planning process to optimise well locations (across the value chain)
using a variety of geological and geophysical data
 Sedimentology
 Sequence and seismic stratigraphy
 Input into life of field surveillance plans
 Understanding life of field reservoir driven HSE impacts
 Integrating geological work with geophysical and reservoir engineering analysis to provide unified
interpretations
 Provide geological support for well planning and operations in close cooperation with Drilling &
completions teams
 Make contribution to updates of the development plan, reserves estimates and production profiles
GEOLOGIST
Edray Industrial & Energy Services Nig. LTD
June 2005 – February 2009
Summary
 Field Reviews, Field Development Planning & Asset Reservoir Management
 Integrate core data, well log, petrophysical analysis, and geophysical data to generate structure
maps, isopach maps, net pay maps, and detailed cross sections with the goal of identifying areas
that are most promising for development
 Build static reservoir models for resource estimation and input to dynamic modelling as required
 Make contribution to updates of the development plan, reserves estimates and production profiles
 Perform stratigraphic studies to define Facies
 Reservoir characterization
 Reservoir structure analysis
 Reservoir property analysis
 Determination of reservoir well tops from well log
 Water and hydrocarbon saturation determination/calculation
 Uncertainty and risk analysis
 Seismic interpretation
 Sedimentology
 Sequence and seismic stratigraphy
 Well log correlation
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Andrew Egogo
Senior Geologist
 Quick-look interpretation of MWD/LWD, Wireline Open hole Logs with a view to identify zones of
interest (hydrocarbon bearing levels) at the wellsite.
 Making geological contributions to Field Development Plans (FDP) and drilling proposals for
government agency approval.
GEOLOGIST
Shell Petroleum Devt. Company Nig. LTD (SPDC)
August 2002 – June 2005
Summary
 Field Reviews, Field Development Planning
 Reservoir modelling (geomodelling)
 Reservoir characterization
 Seismic interpretation and attribute analysis
 Reservoir volume estimation (Volumetric analysis)
 Well planning
 Well log correlation
 Core analysis
 Prospect Evaluation
 Uncertainty and risking analysis
 Prospect ranking
 Facies analysis
 Sequence stratigraphy
 Basin analysis
 Plan and implement geological data gathering and evaluation
 Collaborate with other team members to construct, update and maintain 2D and 3D geological
models appropriate for incorporation into reservoir simulation models for
 Part take in multi-disciplinary Field Development Plans (FDP) and drilling proposals
 Liaise with joint ventures and other parts of the organisation
Active Membership
Geological Society London (GSL)
Petroleum Exploration Society of Great Britain (PESGB)
Society of Petroleum Engineering (SPE)
UK Work permit/Visa Type: Tier 2 (General)
Reference:
Available on request
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