We sincerely thank A. Ribbens, the JOIDES Resolution crew, and other members of the Leg 164 scientific party for a successful cruise. We thank B. Clennell, C. Ruppel, and G. Claypool for sharing their unpublished ideas on capillary pressures and stimulating this research. This work was funded by the NSF through a JOI-USSAC grant (#F000266) to R. Owen, and through the JCU-MRG program for G. Dickens.