Daqing Oilfield Research and Practice on Increasing Recovery Rate

Author: Chao Qinghua
Publisher:
Publish Date: 2006-03-01
Features: Over the past 40 years, Daqing Oilfield has consistently integrated the goal of improving recovery rates throughout its development process, tailored to the characteristics and needs of different stages of development. This book is divided into 4 parts and 14 chapters, comprehensively and elaborately discussing the specific measures and technologies implemented by Daqing Oilfield to enhance recovery rates, as well as the practical results achieved. By continuously adjusting and optimizing development strategies—from early internal water injection to co-well layer-by-layer water injection, from fine-tuning reservoir layer systems to secondary well network densification, and from stabilizing oil production while controlling water influx to tertiary oil recovery—the oilfield has ensured long-term, efficient, and stable development.