| 高95井钻井技术及复杂情况处理 |
| |
| 引用本文： | 谢立志,赵荣,张宝玉,王鹤,刘宏伟.高95井钻井技术及复杂情况处理[J].石油钻采工艺,2011,33(5):102-104. |
| |
| 作者姓名： | 谢立志 赵荣 张宝玉 王鹤 刘宏伟 |
| |
| 作者单位： | 1.胜利油田黄河钻井四公司，山东东营 257000 |
| |
| 摘 要： | 高95井是位于济阳坳陷东营凹陷博兴洼陷南斜坡西段的一口预探井，由于地质条件复杂，对地层了解不清楚，在钻井过程中，出现数次硫化氢高浓度显示、取心钻头崩落及螺旋扶正器脱扣等多种复杂情况。对钻井过程中出现问题的原因进行了分析，并及时采取了措施，保障了钻井的顺利进行，为今后该地区钻井复杂情况的处理积累了宝贵经验。
|
| 关 键 词： | 预探井 事故处理 高95井 胜利油田 |
| 收稿时间： | 2019-05-02 |
Drilling technique and trouble treating for Well Gao95 |
| |
| XIE Lizhi,ZHAO Rong,ZHANG Baoyu,WANG He,LIU Hongwei.Drilling technique and trouble treating for Well Gao95[J].Oil Drilling & Production Technology,2011,33(5):102-104. |
| |
| Authors: | XIE Lizhi ZHAO Rong ZHANG Baoyu WANG He LIU Hongwei |
| |
| Affiliation: | 1.No. 4 Yellow River Drilling Company, Shengli Oilfield, Dongying 257000, China2.College of Petroleum Engineering, Yangtze University, Jingzhou 434023, China |
| |
| Abstract: | Well Gao95 is a wildcat well located at Boxing low-lying area in Jiyang depression. For the complex geological structure and unclear awareness of the formation, during the drilling operation, it performed with a lot of troubles, such as high hydrogen sulphide concentration, coring bit collapse and helical centralizer dropping. The reasons of the troubles are analyzed and treatments are taken to clear the troubles, so that the well drilling operation is completed successfully, which may be invaluable experience for trouble treating during drilling in this area. |
| |
| Keywords: | |
| 本文献已被 万方数据 等数据库收录！ |
| 点击此处可从《石油钻采工艺》浏览原始摘要信息 |
|
点击此处可从《石油钻采工艺》下载全文 |
|
