WEB-AVO

1 Review
4 Followers
Deployed by 14 companies

The next-generation seismic reservoir characterisation technology

Page last modified
April 11 2024

Wave-Equation Based Amplitude Versus Offset (WEB-AVO) translates migrated seismic data into elastic reservoir models using a unique physical data model. It is the only AVO technology that properly accounts for multiples, mode conversions and transmission effects and in combination with its innovative parameterisation, it represents the high-tech seismic solution for risk reduction and return maximisation of Exploration & Production, geothermal but also CO2 storage projects.
 

Pros & Limitations
1
Three times more sensitive to hydrocarbon saturation and lithology changes when compared to conventional solutions
1
Most realistic AVO data model
1
Unique parameterisation, solving for compressibility and shear compliance
0
Computationally more expensive
Specification
Specification Title Specification Description
Accuracy
High due to the wave-equation based data model.
Areas of Application
Oil and gas (exploration, appraisal, development, production), Geothermal and Underground CO2 storage.
Impact
Reduce OPEX, Increase Production, Increase recovery and Improve personal safety.
Implementation time
2-3 months
Input
Pre-stack migrated seismic data, well logs and horizon data.
Output
Elastic reservoir models (compressibility, shear compliance, density).
Runtime
Several times slower compared to conventional AVO tools.

Reviews (1)

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Technology Readiness Level

The Technology Readiness Level (TRL) indicates the maturity level of novel technologies. Learn more about the TRL scale used by us.

[9/9]

Development Technology demonstration Mature / Proven
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Delft Inversion is a service company specialised in seismic reservoir characterisation. The company was established in 2012 and by today its proprietary WEB-AVO technology has successfully added value to subsurface projects in 25+ geological plays around the globe.

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