公开(公告)号:US12242011B2 Method for estimating water saturation in gas reservoirs using acoustic log P-wave and S-wave velocites利用声波测井纵波和横波速度估算气藏含水饱和度的方法摘要:The present application relates t...公开(公告)号:US12242011B2 Method for estimating water saturation in gas reservoirs using acoustic log P-wave and S-wave velocites利用声波测井纵波和横波速度估算气藏含水饱和度的方法摘要:The present application relates to new systems and methods of quantifying hydrocarbon saturation using measured acoustic logs.The methods and systems herein can accurately quantify the water saturation and hydrocarbon percentage in a low resistivity low contrast shaly sand reservoir where previous methods would indicate the reservoir was wet.In an embodiment,the disclosed system utilizes acoustic logging equipment or tools and techniques to transmit and/or record acoustic signals.Acoustic logging equipment operates by generating acoustic signals and detecting the acoustic signals after the acoustic signals pass through one or more geologic formations.展开更多
文摘公开(公告)号:US12242011B2 Method for estimating water saturation in gas reservoirs using acoustic log P-wave and S-wave velocites利用声波测井纵波和横波速度估算气藏含水饱和度的方法摘要:The present application relates to new systems and methods of quantifying hydrocarbon saturation using measured acoustic logs.The methods and systems herein can accurately quantify the water saturation and hydrocarbon percentage in a low resistivity low contrast shaly sand reservoir where previous methods would indicate the reservoir was wet.In an embodiment,the disclosed system utilizes acoustic logging equipment or tools and techniques to transmit and/or record acoustic signals.Acoustic logging equipment operates by generating acoustic signals and detecting the acoustic signals after the acoustic signals pass through one or more geologic formations.
