卢志罡
LU Zhigang

• 1:大庆油田有限责任公司采油工程研究院

摘要(Abstract)：

为了满足钻井中安全环保以及成本控制的要求,按照表层套管的作用和节省成本原则,将表层套管下深控制因素分为五类,根据各类因素在不同钻井区块侧重不同,从一般到特殊、从低级到高级对表层套管下深逐级控制,并结合实钻资料、录井以及测井数据、区块的浅气层分布等地质情况,最终确定合理的表层套管下深。钻井设计中应用该套因素逐级控制表层套管下深设计方法,把一个油田或区块的表层套管深度制成等值线图版,批量设计区块表层套管深度,提高了设计效率和设计质量。研究成果在朝阳沟油田钻井中应用,取得了安全环保、节省成本的良好效果。
In order to meet the requirements of the safety and environmental protection and cost control in the drilling,according to the effects of the surface casing and cost saving principle,the controlling factors of the casing run depth were divided into five types. According to different types of the factors acting in different drilling blocks,the depths were controlled from general to special and from the lower level to the upper one. And at the same time,combined with the drilling,mud logging and well logging data,distribution of the shallow gas reservoirs and other geological conditions,the appropriate depths were determined ultimately. In the design of the well drilling,this set of the depth controlling and designing method was applied,the surface casing run depths of an oilfield or block were mapped into the contour chart board,and moreover the depths were designed in a batch,thus the design efficiency and quality have been sped up. The research results have been applied in the well drilling of Chaoyanggou Oilfield and much better effects were achieved in the safety and environmental protection and cost control.

关键词(KeyWords)： 朝阳沟油田;表层套管下入深度;控制因素;图版设计
Chaoyanggou Oilfield;run depth of the surface casing;controlling factor;chart board design

Abstract:

Keywords:

基金项目(Foundation): 国家科技重大专项“大型油气田及煤气层开发”(2011ZX05021-006)

作者(Author): 卢志罡
LU Zhigang

参考文献(References)：

• [1]孙光明.钻井、完井工程基础知识手册[M].北京:石油工业出版社,2002.
• [2]陈庭根,管志川.钻井工程理论与技术[M].东营:石油工业出版社,2000.
• [3]冯希忠,李文飞,王光磊,等.胜利油田低渗油藏表层套管优化设计研究[J].石油钻采工艺,2010,32(6):45-47.
• [4]闵敏.浅谈胜利油田浅层气藏开发井的井身结构优化设计[J].钻采工艺,2008,31(6):37-40.
• [5]侯喜茹,柳贡慧,仲文旭.井身结构设计必封点综合确定方法研究[J].石油大学学报(自然科学版),2005,29(4):52-55.
• [6]李欢欢,王玉玺,张胜.大庆油田中浅层探井环保钻井技术[J].探矿工程(岩土钻掘工程),2010,37(12):26-28.
• [7]刘绘新,张鹏,熊友明.合理井身结构设计的新方法研究[J].西南石油学院学报,2004,26(1):19-22.
• [8]马德新,全家正,何世明,等.基于安全风险评价的深探井井身结构设计方法研究[J].天然气勘探与开发,2015,38(1):73-77.
• [9]曾勇,郑双进,吴俊成,等.井身结构优化设计研究[J].长江大学学报(自然科学版),2011,8(9):60-62.
• [10]黄守国,李金炭,梁晶,等.浅气层井控技术[J].石油钻采工艺,2008,30(5):64-66.
• [11]王卓卓,施立志,张永生.松辽盆地北部大庆长垣浅层气成藏特征分析[J].天然气地球科学,2014,25(9):1350-1357.
• [12]刘宗堡,索苏,潘龙,等.松辽盆地大庆长垣南部浅层气富集规律及潜力评价[J].石油勘探与开发,2014,35(4):463-472.
• [13]孙庆萍,纪学雁.对喇嘛甸油田浅气层的认识[J].大庆石油地质与开发,2002,21(4):6-8.
• [14]王玉珍.朝阳沟阶地-长春岭背斜带异常压力的形成与分布[J].大庆石油地质与开发,2014,33(4):29-34.
• [15]田辉,郭晓东,刘强,等.大庆市地下水开采现状及环境地质问题探讨[J].地质与资源,2012,21(1):139-142.
• [16]田辉,郭晓东,都基众,等.大庆市地下水降落漏斗现状分析[J].地质与资源,2011,20(5):339-342.
• [17]刘迎春.大庆市地下水资源开发利用保护与管理[J].黑龙江水利科技,2007,35(1):74-75.
• [18]朱福才,张明,杜绍敏,等.大庆市地下水资源开发利用现状分析与对策[J].黑龙江水专学报,2009,36(2):27-31.
• [19]孙永泉,董学良,陈兴国.大庆市及周边地区地下水含水系统特征分析[J].黑龙江水利科技,2010,38(2):202-204.
• [20]杜新强.大庆市地下水位降落漏斗区水资源人工调蓄关键技术研究[D].长春:吉林大学,2006:23-26.
• [21]《石油天然气钻井井控》编写组.石油天然气钻井井控[M].北京:石油工业出版社,1996.