Offshore carbon capture, utilization, and storage (CCUS) is to capture CO 2 from emission
sources and then inject the captured CO 2 into sub-seabed geological reservoirs, thus it will …

At present, China has three major deepwater oil and gas fields located in the Qiongdongnan
and Pearl River Mouth basins in the South China Sea (SCS) at water depths ranging from …

Lacustrine carbonate deposits mark the rift-sag sedimentation stage of the so-called pre-salt
section of the Campos and Santos Basins, in the Southeast Brazilian continental shelf …

Oil-and-gas field development projects are capital-intensive, and optimizing profitability has
always been a critical subject for the industry. This paper presents a mixed-integer linear …

The oil and gas industry has established 4D seismic as a key tool to maximize oil recovery
and operational safety in siliciclastic and low-to medium-stiffness carbonate reservoirs …

The discovery of carbonate reservoirs in the Brazilian pre-salt field has raised several
engineering challenges. These reservoirs are naturally fractured and much stiffer than …

The management of oil fields that present high gas content is challenging, mainly in cases
where this represents a bottleneck for oil production due to gas platform constraints. One …

The reactivation of faults may directly modify their permeability and the integrity of the
petroleum system seal. Thus, this understanding is fundamental for decision-making in the …

This paper presents a comprehensive analysis of water injection management practices for
complex and impactful onshore and offshore carbonate reservoirs. It delves into the …

Some fields in the Brazilian pre-salt feature light oil and high gas/CO 2 content, which is a
bottleneck to oil production due to gas processing restrictions in the facilities. To deal with …