Selection of suitable acid chemicals for matrix stimulation: a Malaysian brown field scenario

• Main Authors: Jeffry, S. J. M., Trjangganung, K., Chandrakant, A. A., Madon, B., Katende, A., Ismail, I.
• Format: Article
• Published: Elsevier B.V. 2020
• Subjects: TP Chemical technology
• Online Access: http://eprints.utm.my/id/eprint/86913/; https://dx.doi.org/10.1016/j.petrol.2019.106689
• Institution: Universiti Teknologi Malaysia

Matrix acidizing in sandstone reservoirs require a series of chemicals to dissolve the plugging materials around the wellbore. The selection of suitable chemicals is important because it is one of the key factors to ensure success in acidizing due to the complex mineralogy of sandstone reservoirs. F...