 |
 |
Well Test and
Deconvolution
Analysis |
- Well Test Deconvolution Analysis over 10 oil and gas producers and well as injectors in block 9 within the Bredasdrop Basin offshore South Africa.
- Connected Volume Analysis using Well Test Analysis.
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Full Field
Development
Planning &
Reserves
Estimation |
- Integrate results into the black oil simulation model for improved history match, better understanding of drainage areas and production forecasting for 6 reservoirs within the block 9 within the Bredasdrop Basin offshore South Africa.
- Reserves Estimation and Uncertainty Analysis.
- Integrated Asset modelling/facilities network for reservoirs in the block 9 within the Bredasdrop Basin offshore South Africa.
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Field Development
Planning / Optimisation
|
- Full-field compositional simulation model rebuild of highly compartmentalised sandstone oil & gas condensate reservoirs (Algeria, North Africa), planned for development with a combination of water and gas injection. Simulation model was used in development plan optimisation i.e. well count, well utility, recovery scheme, voidage balancing etc.
- WAG (Water-Alternating-Gas Injection) Pilot Scheme - simulation modelling review
|
Reservoir Simulation
&
Reserves Estimation
(VIP / Nexus)
|
- History match of stand-alone (6) simulation models for volatile oil reservoirs (Algeria, North Africa) developed by miscible gas injection.
- Updated simulation model used for the optimisation of the 2009-2012 Phase-3,4 & 5 development (in-fill) drilling.
- Reserves Estimation and Updates based on Recent Production Data and Revised Development Plan.
- Gas injection and allocation - optimisation study
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Reserves Assessment
|
- Simulation based reserves and production study North Sea reservoirs - Janice and James (central North Sea) reservoir study.
- Reserves assessment using numerical simulation and decline curve analysis.
- Production and reserves evaluation – Nelson Field
|
Reservoir Simulation
(VIP)
|
- History matching, remaining reserves evaluation and by passed (un-swept) pay assessment of a mature field – Maureen
|
Asset Screening, Reserves Assessment &
Data Evaluation
|
- Volumetric assessments and production forecast in tight gas reservoirs - P1/P2 (Dutch Sector, North Sea).
- Petrophysical re-interpretation, production and volumetric Assessment of the Bowmore gas condensate field
|
Well Testing / PLT
|
- Well test analysis and data review – Bugle Field
- Multi-rate PLT design and well test modelling / design in a multi-layered tight gas reservoir– Dimple field (NL)
|
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 |
Asset Screening /
Reserves Assessment
& Data Evaluation
|
- Volumetric assessments and production forecast of Northern North Sea (NNS) Terraced Oil Reservoirs - (Causeway Field).
|
Well Testing /
Production Analysis
|
- Well test analysis of multiple DST’s in horizontal appraisal well.
- ESP modelling and Analysis using PROSPER
|
Reservoir Simulation,
Reserves Assessment & Uncertainty Analysis
(Eclipse)
|
- History matching to DST results, Production Optimisation, Reserves Assessment, Sensitivity & Uncertainty Analysis
|
|
 |
Asset Screening /
Reserves Assessment
& Data Evaluation
|
- Data Room representations
- Engineering data review and assessment of a UK Southern Gas Basin Acquisition Opportunity - (Minke and Orca Fields)
|
Well Testing |
- Horizontal Well test design and interpretation – Dimple, North Sea Dutch sector
|
|
 |
Field Development
Planning
|
- A Conceptual field development study using integrated surface and sub-surface simulation models for the evaluation of two offshore oil/gas fields.
- Material balance (MBAL) modelling, development planning and production forecasting of multiple gas reservoirs – Niger Delta, Nigeria
|
Asset Screening,
Data and Reserves Evaluation
|
- A Screening study of an onshore Nigerian Niger Delta block.
- Review and interpretation of available seismic, geological, petrophysical and engineering data to estimate reserves/associated risks
|
|
 |
Economic Analysis |
- An Economic and commercial evaluation of Nigerian oil and gas farm-in opportunities.
|
Well Testing |
- Well Test design, analysis and interpretations for multiple appraisal wells – offshore Nigeria
|
Petrophysics |
- Detailed well and field petrophysical interpretations for multiple wells.
|
Operations Support |
- Technical operational support for well logging and well testing operations
|
|
 |
Reservoir Simulation (Eclipse) |
- In association with (Energy Scitech) provided reservoir engineering consulting services – reservoir model tuning using EnABLE coupled to an Eclipse Simulator for a North-sea oil and gas field where horizontal and multilateral wells were extensively used. The history match process was accelerated and improved with the use of EnABLE.
|
|
 |
Reservoir Simulation
(Eclipse)
|
- In association with (Energy Scitech) provided reservoir engineering consulting services – reservoir model build of a complex, multi-horizon Russian gas field in the Sakhalin Region.
- Construction of a multi-horizon reservoir simulation model used for preliminary field development planning.
|
|
 |
Asset Screening,
Data Evaluation /
Simulation Study
|
- Evaluation of the geology, volumes initially in place, review of the development plan, production and reserves assessment, potential upsides and downsides, uncertainties and risk analysis - UK Southern Gas Basin producing gas fields (Kilmar, Garrow and Wenlock fields)
|
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 |
Technical Training |
- In-house training on Reservoir Management and Monitoring.
- In-House, 3rd Floor training on Basic/Applied Reservoir Engineering for Geo-Scientists.
|
|
 |
Reserves Evaluation and Field Development
Planning
|
- Comprehensive field evaluation, leading to an appraisal strategy and conceptual development plan for the Ogedeh Marginal Field (OML 90) located in the Western Niger Delta off-shore Nigeria. This study covered geological, reservoir, facilities and economical modelling as well as risk and uncertainty analysis.
|
|
 |
Field Development
Planning & Reserves Assessment
|
- Full field compositional model build using gas and water injection as part of in development planning for gas condensate and black oil reservoirs offshore Cameroon.
|
|
 |
Well Test Analysis |
- Well test design of a Romanian dry gas field.
- Providing well testing guide lines for testing prospective wells
|
|
 |
Well Test Analysis |
- Numerical well test analysis in a tight, multi-layered, rich gas condensate field offshore Denmark.
- Validating results using analytical well test models with numerical models
- Predicting size and growth of Gas condensate bank and how it affects deliverability
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