摘要
页岩油气的勘探与开发为录井技术的发展提供了机遇,更提出了挑战。为了充分发挥录井在页岩油气领域中"眼睛"与"参谋"的双重作用,从元素化学地层剖面的建立与应用、纳米级孔隙的储集层物性及孔隙结构评价、油基钻井液条件下的油气识别与定量评价、泥页岩水平井地层压力随钻预测和监测、页岩油气录井标准体系的修订与制定5个方面,综述页岩油气录井技术的现状与进展,并归纳提出了页岩油气录井应加大元素化学地层学、高精度核磁共振技术、页岩油气录井实验技术等研究。建议企业、高校、研究院联合开展高水平的研究,提高录井在非常规领域的水平与地位;举办页岩油气(非常规油气)录井培训班和技术研讨会;加大加快对非常规录井技术的推广与应用力度。
Shale oil and gas provides opportunities for the development of mud logging technology,but also poses a challenge.To take full advantages of the eyes and giving advice of mud logging in shale oil and gas fields,the authors summarized five aspects which are from the establishment and application of element chemical strata section,physical property of reservoirs and pore structure evaluation in nano scale porosity,identification and quantitative analysis of oil and gas under the condition of oil-based drilling fluid,forecasting and monitoring formation pressure while drilling for mud shale horizontal wells,shale oil and gas logging standard system′s revision and making.The paper reviewed the progress of shale oil and gas logging technology and proposed further development ideas.
出处
《录井工程》
2013年第3期1-5,93,共5页
Mud Logging Engineering
关键词
页岩油
页岩气
高精度多维核磁共振
元素化学地层剖面
纳米级孔隙
shale oil
shale gas
high precise multidimensional NMR
element chemical stratigraphic section
nano scale porosity
