
TY  - JOUR
A1  - Lewis, Chris 
A1  - Smith, Barry 
T1  - Reservoir Tracking in 3-D - An Inversion Case Study
JF  - ASEG Extended Abstracts
JO  - ASEG Extended Abstracts
Y1  - 2001
VL  - 2001
IS  - 1
SP  - 1
EP  - 4
KW  - 
UR  - https://doi.org/10.1071/ASEG2001AB072 
N2  - Acoustic impedance inversion (AI) of 3-D seismic data has resulted in the identification of low impedance bodies that can be correlated to sandstone reservoirs on the Talbot-Anson Horst, Timor Sea. Calibration of the impedance values within the bodies with nearby well control, including the Talbot-1 oil well, suggests that the anomalous units are hydrocarbon bearing. Further evidence for the occurrence of hydrocarbons lays in the fact that low impedance anomalies exist in the bodies above a possible hydrocarbon-water contact, whereas higher impedances exist below. AI inversion in 3-D has reduced the perceived risk associated with reservoir and trap for the Anson West prospect and increased the potential volume of this hydrocarbon prospect. 
ER  -

