Abstract
Simulator to seismic modelling (sim2seis) is applied to understand the controlling parameters of the 4D signal in a three phase system. This is necessary as it is a significant challenge to distinguish simultaneous uneven movement of the GOC and OWC around horizontal producers based on 4D seismic. Here sim2seis study is used to understand how different parameters contribute to changes in 4D response. 4D amplitude and time-shift maps are produced to discuss the effect of reservoir
structure, relative movement of the contacts during production, overburden properties, and seismic wavelet on the 4D signature. The outcome is an improved comprehension of the reservoir for future management.
structure, relative movement of the contacts during production, overburden properties, and seismic wavelet on the 4D signature. The outcome is an improved comprehension of the reservoir for future management.
| Original language | English |
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| Publication status | Published - 31 May 2016 |
| Event | 78th EAGE Conference and Exhibition 2016 : Efficient Use of Technology - Unlocking Potential - Vienna, Austria Duration: 30 May 2016 → 2 Jun 2016 http://www.eage.org/event/index.php?eventid=1391 |
Conference
| Conference | 78th EAGE Conference and Exhibition 2016 |
|---|---|
| Country/Territory | Austria |
| City | Vienna |
| Period | 30/05/16 → 2/06/16 |
| Internet address |
Keywords
- Simulator to seismic modelling (sim2seis)
- three-phase system,c
- oil-water contact (OWC)
- gas-oil contact (GOC
- 4D seismic