| ADM6-4H井四开水平段钻井液技术 |
| 投稿时间：2016-09-27 修订日期：2017-06-27 点此下载全文 |
| 引用本文：刘春明.ADM6-4H井四开水平段钻井液技术[J].钻探工程,2017,44(8):51-54.LIU Chun-ming. Drilling Fluid Technology for the Fourth Spudding Horizontal Section of ADM6-4H Well[J]. Drilling Engineering, 2017,44(8):51-54. |
| 摘要点击次数: 1124 |
| 全文下载次数: 728 |
|
|
| 中文摘要:ADM6-4H井是AHDEB油田使用常规随钻测量仪器（MWD）和螺杆动力钻具组合完成的一口水平段长度1500 m、最大水平位移1915.17 m的6 in小井眼大位移水平井，也是AHDEB油田目前水平位移最大的一口水平井。该井四开水平段钻进使用聚磺混油钻井液体系,在携砂、井眼稳定和润滑减阻等方面效果突出。四开水平段钻速快，钻进扭矩小，钻井液性能稳定，无井壁失稳，无漏失，无卡钻，无托压，其经验技术值得借鉴。 |
| 中文关键词:小井眼 大位移水平井 水平段钻进 聚磺混油钻井液 |
| |
| Drilling Fluid Technology for the Fourth Spudding Horizontal Section of ADM6-4H Well |
|
|
| Abstract:Well ADM6-4H was completed by MWD and screw drilling tool combining construction in AHDEB oilfield, which is a 6-inch slim hole with the length of 1500m in horizontal section and the maximum horizontal displacement of 1915.17m, and is also a horizontal well with the maximum horizontal displacement in AHDEB oilfield at present. Polysulphonate oil-mixing drilling fluid system was used in the fourth spudding horizontal section drilling, for its outstanding application effects of sand carrying, borehole wall stability and lubricating, the drilling speed was fast with small drilling torque and stable drilling fluid properties; there were no borehole instability, lost circulation, sticking and back pressure. |
| keywords:slim hole extended reach horizontal well horizontal section drilling polysulphonate oil-mixing drilling fluid |
| 查看全文 查看/发表评论 下载PDF阅读器 |
