Cuttings Characteristics and Mechanics Behavior in Horizontal Wells of Liaohe Oil Field

摘要：

　　Cuttings transport of drilling and washing process in horizontal well is a typical two-phase (liquid-solid) or three-phase (gas-liquid-solid) flow phenomena.In this paper, it analyzes the flow characteristics of Huan 127-Lian H2 horizontal wellbore, then uses experimental method to study the behavior of the particle size distribution and the mechanics.This study provides an important way to master cuttings settling in fluid medium, it can explain how the cuttings bed is generated and cleared, and why the procession of cuttings of migration is stopped.In addition, measurement and analysis of drill cuttings is the basis erosion and abrasion analysis of BHA.

关键词： cuttings transport well profile particles settling cuttings mechanics behavior

作者: Yi Xianzhong Zhang Junfeng Jiang Shengzong

作者单位: School of Mechanical Engineering, Yangtze University, Jingzhou, Hubei 434023, China School of MechanicalEngineering, Yangtze University, Jingzhou, Hubei 434023, China Cavaville Energy Services Ltd, Beijing, Beijing 100028, China

会议类型: 国际会议

会议名称: 2013International Conference on Energy Engineering and Environmental Engineering(2013年能源工程与环境工程国际会议)(ICEEEE2013)

会议地点: 杭州

会议语种:英文

页码: 842-845

在线出版日期: 2013-01-18（万方平台首次上网日期，不代表论文的发表时间）