Technology Focus: Mature Fields and Well Revitalization (January 2012)

Abstract

Technology Focus Revitalizing mature fields embraces multiple objectives, especially maximizing production while minimizing capital expense and reducing the inevitable decline rate and minimizing the operating expense. The collective approach to meet these objectives is application of practical and focused engineering and geology tied with the application of enabling technologies. Key enabling technologies in the revitalization of mature fields include reservoir simulation,  advanced characterization techniques (e.g., 3D seismic and new measurement, tomographic, and visualization techniques), permanent downhole reservoir monitoring, horizontal and multilateral drilling, geosteering, production-enhancement techniques (e.g., secondary- and tertiary-recovery schemes), improved perforation and stimulation methods, new fracturing techniques and fluids, cutting-edge completion technologies, advanced logging techniques, artificial-lift optimization, and conformance control. Implementation of appropriate enabling technologies can extend the producing life of mature fields. Yet the complexity of some of these fields can still present formidable challenges. It takes the right data, the right tools and techniques, and the right team to create an efficient, cost-effective field-development plan to optimize an aging asset. Recommended additional reading at OnePetro: www.onepetro.org. SPE 142790 Cleveland Formation—Recent Results and Lessons Learned During Horizontal Redevelopment of a Mature Field. By David Bumbaugh, BP. SPE 138202 Identifying the Remaining Opportunities in a Mature Field—A Case Study. By Badr Ali Al-Amri, Petroleum Development Oman, et al. OTC 21382 Marginal Fields: Technology Enables Profitability—Marginal Fields and Their Challenges. By Samuel Husy, Total. IPTC 14258 Burgan Multilateral Campaign: A Success Story in Development of a Complex Siliciclastic Reservoir in Kuwait. By Javed Ahsan, Kuwait Oil Company, et al. This conference was rescheduled to 7–9 February 2012; the paper will be available at that time.