Cooperative attenuation of non-repeatable noise in time-lapse processing

R Huang*, Y Xuan, C Peng - SEG Technical Program Expanded …, 2014 - library.seg.org
Suppressing non-repeatable noise and enhancing 4D signal is a key challenge in time-
lapse seismic processing, especially when we expect the 4D signal to be weak. With the …

4D processing for WATS on NATS: A case study at Kepler and Ariel fields

B Elebiju, PO Ariston, JP van Gestel… - … Exposition and Annual …, 2014 - onepetro.org
Summary Using the Kepler and Ariel Fields as a case study, this paper discusses the
processing challenges and solutions applied to a 4D co-processing of Wide Azimuth Towed …

Brutus late life redevelopment: An integrated field study using legacy 4D seismic and geochemical analysis

R Broussard, J Jimenez, E Leenaarts, S Lyell… - … Exposition and Annual …, 2015 - onepetro.org
Connectivity between reservoir compartments in the Brutus Field is difficult to predict despite
extensive availability of conventional 3D seismic, and historic production and pressure data …

Understanding dynamic reservoir behavior using legacy 4D over Kepler field, GoM

H Ebaid, R White, J Stammeijer - SEG International Exposition and …, 2015 - onepetro.org
Kepler Field is located in Mississippi Canyon block 383 in deep water GoM. With production
to the Nakika host which began in 2004, Kepler has historically out-performed its production …