sandstone

This paper describes the application of an underbalanced coiled tubing technology in tight sandstones, using an integrative approach that incorporates petrophysical, geophysical, and reservoir engineering data.

The authors of this paper describe a solution using machine-learning techniques to predict sandstone distribution and, to some extent, automate the process of optimizing well placement.

This paper presents a novel mathematical model for design and evaluation of fluoroboric acid treatments that takes into account the chemical kinetics and equilibrium aspects of important reactions and fluid flow inside the reservoir rock.

This paper presents case studies of how produced-water salinity data was used to transform the performance of two oil-producing fields in Nigeria.

This paper presents a physics-based approach to predict sand production for various reservoir and completion types, explored through a case study of recent production wells in a sandstone reservoir development.

The paper presents key lessons learned in efficiently designing pressure-buildup tests in tight sandstone reservoirs.

This paper focuses on identifying a hydrofluoric-acid-derivative treatment that could be used as a single-step sandstone-acid treatment with all the associated benefits but without the need for acid-flowback services.

This paper presents a novel sandstone-stimulation technique using thermochemical fluids.

This paper presents the lessons learned from optimizing sand control and management strategies of an offshore sandstone oil field offshore Nigeria after multiple sanding events and well failures.