渤海稠油及其乳状液的微观物性研究

Study on Physical Properties of Bohai Heavy Oil and Its Emulsion

根据渤海地区油气开发的研究状况分析,稠油和稠油油田已成为渤海地区油气勘探与开发的主旋律。因此,认真研究和掌握渤海原油及其乳状液的特点,是渤海地区油气勘探、开发的关键问题之一。通过室内实验,测定了渤海某区块原油的粘温关系,测定了原油乳状液在微观下的形态,并总结出液滴的分布规律,对渤海地区稠油开采具有重要意义。

According to the research status of oil and gas development in Bohai area, heavy oil field has become the main theme of oil and gas exploration and development in Bohai area. Therefore, it is one of the key problems in oil and gas exploration and development in Bohai area to study and grasp characteristics of Bohai crude oil and its emulsion. In this paper,through laboratory experiments, the viscosity temperature relationship of crude oil from a block of Bohai was determined, the morphology of crude oil emulsion under the micro morphology was determined, and the distribution law of liquid drops was summarized.