EOR/IOR

This paper describes a project in the heavy oil Captain field in the UK sector of the North Sea in which reduced environmental impact dovetails with improved economics.

This paper describes a polymer-injection pilot in the Chichimene heavy oil field in Colombia.

This study investigates hydrate formation in a water-alternating-gas injection well under water-to-gas and gas-to-water changeover operations.

This paper presents a comprehensive literature review and critical examination of the published modeling and experimental studies regarding the recovery mechanisms of cyclic gas injection and the conditions under which the process can enhance oil recovery with the aim to identify lessons learned and areas in need of further study.

India’s state oil company is accepting proposals from potential technical service partners until 15 September for EOR projects in the Arabian Sea.

The SPE IOR-EOR Terminology Review Committee has opened a period for public comments on a draft technical report.

This study proposes a hybrid model that combines the capacitance/resistance model, a machine-learning model, and an oil model to assess and optimize water-alternating-gas (WAG) injectors in a carbonate field.

The Research Council of Norway’s $118,000 grant will support development of longer fishbone laterals to raise production while lowering carbon footprints.

This paper presents a systematic review of the largest alkaline-surfactant-polymer flood project in the world, applied to the largest oil field in China.

In this paper, the authors evaluate the simultaneous optimization of CO2 storage and oil recovery using multiple injection strategies.