随钻声波测井新技术  

NEW ACOUSTIC LOGGING-WHILE-DRILLING TECHNOLOGY

作　　者：Jeff Alford Roger B.Goobie Colin M.Sayers Ed Tollefsen Jay Cooke Andy Hawthorn John C.Rasmus Ron Thomas 

机构地区：[1]美国得克萨斯州休斯敦 [2]Helis油气公司美国得克萨斯州休斯敦 [3]美国得克萨斯州Sugar Land [4]PPI技术服务公司美国得克萨斯州休斯敦

出　　处：《国外测井技术》2007年第1期53-60,4,共8页World Well Logging Technology

摘　　要：在诸多钻井决策中，优选泥浆比重是最具挑战性而且也是最重要的决策之一。如今，新型随钻声波测井仪器的应用能够更好地帮助钻井工程师进行这些钻井决策。The data provided by the new generation LWD acoustic logging tool can help reduce the uncertainty,which lets engineers make efficient, reasonable and timely drilling decision.LWD acoustic logging tool can provide accurate acoustic data through which pore prossure can be determined accurately,LWD acoustic logging data can help geologists predict the situation from the front of bit to the next geologic stratum or farther.

关 键 词：随钻声波测井 技术 声波测井仪器 泥浆比重 决策 钻井 挑战性 工程师 

分 类 号：TE249[石油与天然气工程—油气井工程]