Logging techniques for horizontal wells in the Tahe Oil Field
-
摘要: 通过对塔河油田2014-2015年水平井测井失败原因分析,确定了湿接头对接、仪器故障、仪器遇阻3个技术难点,列举了施工中常见的影响因素;从测井作业前井眼和施工的精细准备、改善水平井测井施工工艺、控制测井过程中因人为造成的误操作3方面着手,总结出一套行之有效的施工工艺和配套方案。结合顺南地区高温高压井的施工难点,提出了针对性的解决措施,取得了良好的应用效果。Abstract: Reasons for logging failures in horizontal wells in the Tahe Oil Field during year 2014-2015 were discussed. There are three main problems:wet joint docking, instrument failure, and instrument blocked. Some common influencing factors in construction were listed. A set of effective construction technique and solution was proposed, including hole and construction preparation before logging, technical improvement of horizontal well logging, and avoiding accidents caused by error operation. Some corresponding solving measures were put forward in view of high temperature and high pressure in Shunnan area, and achieved good application effects.
-
Key words:
- tool conveying /
- memory-type logging /
- Shunnan area /
- Tahe Oil Field /
-
[1] 蒋建平,罗荣,崔光.超深、超长水平井测井工艺技术研究与应用[J].中外能源,2013,18(11):41-45. [2] 肖世匡.水平井测井工艺在江汉油田的应用研究[J].石油天然气学报:江汉石油学院学报,2010,32(2):104-105. [3] 蒋建平,罗荣,崔光,等.塔河油田裸眼井测井作业井控工艺探讨[J].测井技术,2014,38(5):634-637. [4] 罗荣,李双林,罗军.超深侧钻水平井测井工艺在塔河油田的应用[J].测井技术,2012,36(3):301-303.
计量
- 文章访问数: 627
- HTML全文浏览量: 57
- PDF下载量: 530
- 被引次数: 0