Thank you for ordering the following documents from the Society of Petroleum Engineers On-Line Information Library. Below are your purchased items and their locations: Title: (10971) INTERPRETATION OF MIXED WETTABILITY STATES IN RESERVOIR ROCKS . http://www.spe.org:6337/temp/elect/99100809290210/00010971.pdf Title: (11800) Adsorption of Asphaltenes and Water on Reservoir Rock Minerals . http://www.spe.org:6337/temp/elect/99100809290210/00011800.pdf Title: (16286) Use of Water-Vapor Desorption Data in the Determination of Capillary Pressures at Low Water Saturations . http://www.spe.org:6337/temp/elect/99100809290210/00016286.pdf Title: (18331) Valid Capillary Pressure Data at Low Wetting-Phase Saturations . http://www.spe.org:6337/temp/elect/99100809290210/00018331.pdf Title: (21480) Discussion of Valid Capillary Pressure Data at Low Wetting-Phase Saturation . http://www.spe.org:6337/temp/elect/99100809290210/00021480.pdf Title: (21618) Author's Reply to Discussion of Valid Capillary Pressure Data at Low Wetting-Phase Saturation . http://www.spe.org:6337/temp/elect/99100809290210/00021618.pdf Title: (21892) Discussion of Capillary Pressure in Fractured Porous Media. http://www.spe.org:6337/temp/elect/99100809290210/00021892.pdf Title: (22690) Comparison of Different Techniques for Obtaining Capillary Pressure Data in the Low-Saturation Region . http://www.spe.org:6337/temp/elect/99100809290210/00022690.pdf Title: (27920) Discussion of Measurements of Supersaturation and Critical Gas Saturation . http://www.spe.org:6337/temp/elect/99100809290210/00027920.pdf The URL for the paper(s) will be available for 72 hours. If you have any questions, please contact the Customer Service Department at 800-456-6863 (US and Canada) or 972-952-9393. We can also be reached by e-mail at library@spelink.spe.org>.