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测井和地层评价新进展 被引量:1

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摘要 新进展包括地球化学测井仪、过钻头和近钻头传感器、小井眼NMR以及先进的泥浆测井和气体抽取技术。随着井(尤其是海上油井)成本的不断增加以及非常规储层水平井开发规模扩大不断有特殊要求提出,测井和地层评价的总体目标是提高经济效益,该收益来自于钻井和井驱替、完井设计以及开采效率的提高。最新进展有:改进了测量精度,扩大了仪器尺寸范围进而能够在较小井眼中完成储层评价工作。由于许多公司近期进行了合并(表1),所以只有几个主要的服务公司在加大技术创新的力度。
出处 《国外油田工程》 2010年第10期40-46,共7页 Foreign Oilfield Engineering
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  • 1武少国,郭永军,刘新全.过钻头测井技术与应用[J].石油机械,2006,34(4):76-78. 被引量:1
  • 2Stephen Pesky. Recent advances in well logging and formation e- valuation [ J ]. World Oil,2010,35 ( 10 ) :78 - 84.
  • 3Kuchinski, Stayton. Mitigating the risks associated with the ac- quisition of formation evaluation data [ J ]. AADE,2007,45 (6) : 53 - 54.
  • 4Ernst Matula. Through- bit tools log difficult wells [ J]. The A- merican Oil & Gas Reporter,2009,34( 3 ) :33 -35.
  • 5John Runia. Through - bit logging: applications in difficult North Sea wells[J]. JPT,2002,43 (4) :39 -40.
  • 6Mark Proot. Through bit logging: application in difficult wells, offshore North Sea[ J ]. SPE ,2004,21 ( 5 ) :95 - 96.
  • 7John Runia, Shell Research. Through bit logging:a new method to acquire log data, and a first step on the road to through bore drilling[J]. SPWLA,200d. ,25(5 ) : 1 14 - 115.
  • 8Richard L Reichmann. An innovative new system for obtaining open hole logs in difficult wells [ J ]. AADE ,2011,49 (2) :85 - 86.
  • 9John Rania. Through hit logging: a new method to acquire log da- ta, and a first step on the road to through bore drilling[J]. SPW- LA,2004,25(5 ) :72 -73.
  • 10John Runia. Through bit logging: a new method to acquire log data [ J ]. Petro physics Journal,2005,46 (4) :289 - 294.

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