The Lateral Coring Data of Fine Layering Water Injection in the Development Area of Xingnan

Abstract:

Daqing Oilfield has entered the high water cut development period, inter-plane layers, the inner layer of contradiction, multi-well, multi-layer high water, the remaining oil is highly fragmented. To mitigate the production decline, the need for sophisticated test stratified water injection technology, give full play to the advantages of each technology, and effective control of the natural decline rate and an average annual rate of increase water effectively tap the potential of residual oil. Use coring technology, rock pyrolysis technique, interpretation and evaluation method for logging flooded layer chromatography and saturated hydrocarbon fluorescence microscopy imaging technology created by the impact of a small reservoir heterogeneity can be intuitive, accurate evaluation of the remaining oil, applied sidewall coring data injection wells can profile, low oil shutoff and potential aquifer fracturing provide a strong basis.

• Periodical: Advanced Materials Research (Volumes 962-965)
• Pages: 305-308
• DOI: https://doi.org/10.4028/www.scientific.net/AMR.962-965.305
• Online since: June 2014
• Authors: Bao Ping Liu
• Keywords: Coring, Finely Stratified Water Injection Process, Fluorescence Microscopy Mages, Rock Pyrolysis, Saturated Hydrocarbon Chromatography

References

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