| 定测录导一体化技术在涪陵页岩气田的应用 |
| 投稿时间：2019-03-20 修订日期：2019-03-20 点此下载全文 |
| 引用本文：吴宏杰.定测录导一体化技术在涪陵页岩气田的应用[J].钻探工程,2019,46(8):10-14，66.WU Hongjie. Integration of directional drilling, logging and rotary steering in Fuling Shale Gas Field[J]. Drilling Engineering, 2019,46(8):10-14，66. |
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| 基金项目:国家重大科技专项“大型油气田及煤层气开发”（编号：2016ZX05038-006）；中石化石油工程技术服务股份有限公司科技开发项目“中深层页岩品质录井精细评价技术”（编号：SG15-21K） |
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| 中文摘要:为满足涪陵二期复杂构造条件下钻井的提速增效，引入了旋转导向工具，应用定测录导一体化工作模式，通过旋转导向工具选型、地层特性与钻头匹配性、优化轨迹控制方法、完善现有信息平台和导向软件，形成了定测录导一体化技术。经过涪陵页岩气田8口井的现场应用试验，储层钻遇率明显提高，轨迹控制圆滑，钻井提速明显，达到了“跨界组合、创新发展”的目的，具有较强的推广性和适用性。 |
| 中文关键词:页岩气钻井 定测录导一体化 旋转导向 轨迹控制与优化 钻井提速增效 涪陵页岩气田 新能源 |
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| Integration of directional drilling, logging and rotary steering in Fuling Shale Gas Field |
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| Abstract:In order to improve ROP and efficiency in drilling in the Fuling Phase II complex structure, the rotary steering tool was introduced and the integrated operation mode of directional drilling, logging and rotary steering was applied. The integrated technology of directional drilling, logging and rotary steering was developed by selecting the rotary steering tool, matching formation characteristics with drilling bits, optimizing the trajectory control method, improving the existing information platform and rotary steering software. Field test in 8 wells in Fuling Shale Gas Field demonstrated that the reservoir intersection rate was obviously increased, the trajectory control was smooth, and ROP was obviously increased, which achieved the goal of “cross disciplinary combination, innovation and development”, and has strong popularization and applicability. |
| keywords:shale gas drilling the integration of directional drilling, logging and rotary steering rotary steering the trajectory control and optimization improving ROP and efficiency Fuling Shale Gas Field new energy |
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