There are many mature oil fields in the North Sea. One of them is the Clair Oil Field, located
on the United Kingdom Continental Shelf (UKCS) in Scotland. This oil field is unique …

Decision making in waterflooding operations is a crucial process in petroleum oilfield
activities where numerous attributes and uncertainties exist in the complete process. This …

This paper presents a multi-level procedure for production and injection scheduling through
a numerical model-based optimization of well control variables. To calculate the net present …

Salah satu faktor keberhasilan injeksi air adalah dilakukan program surveillance dan
monitoring yang baik. Kegiatan surveillance dan monitoring dilakukan dengan, mengamati …

Improving the efficiency of polymer flood or enhancing the incremental barrel of oil per
pound of polymer injected is one of the most important factors for a successful polymer …

Voidage replacement refers to the process of replacing oil, gas and water inside the
reservoir by injected fluids. During injection, injected fluids might be lost outside the …

Replacement of voidage relates to the method of injecting liquids to replace oil, water and
gas inside the reservoir. The technique for voidage replacement is the volume of injected …

Net present value (NPV) and voidage replacement ratio (VRR) are the key drivers to define
an optimal reservoir development strategy that maximizes returns while maintaining …

Over the past 20 years, oil and gas companies have turned their attention to producing
petroleum directly from organic-rich shale. Successful exploration, appraisal, and production …

Gas injection is one of the most commonly used enhanced oil recovery (EOR) methods.
However, there are multiple problems associated with gas injection including gravity …