?? II R O " ???# ?á?? B D P)% á" Q)% á/? % ˉ°??êD RS ? # $?á GH μ % ,-?/? % P IJ%T é 6R 'ò U?%V???? W ?? X ??′ 0 C?"T ?£???0 Y " ?àúT? G í Z[ " \ 4 %?, 65 6+ ?$? % T??? ? ??$ IJ% ?£? C ]??" MN $ £? ^% ?£ àC? _ n àC? ?,àCè? `R )£ %a?@?? a?$??ᣠ% ?- ??&? "?# £?2?? D Q?£ %*?" Qb ?r c £ %*?ú R êD "? K?# $d% á? e?4 %á??·? CD E?$??á? f: £ %?? ? g "? # ?á?/? % ???òù? % ??? W ???>??" T?à? ?£??μ ???′μ?-??&?j$ h ?[? i ×" ?@ó¤÷M&'àC? j £?¥90 g n ??£? d% ?£? " ??£ ? @ ? O -n ??£??ìí???? kl ????? c ?à/á ??? £ % ?? IJ% GH μ % Abstract II I Distribution rule of gas and water in the second member of Shanxi formation in Zi-Z hou area Introduction of the Author: Yanglu , male, was born on August,1984 .Under the guidance of Prof. Feng Wenguang ,and graduated from college of Ene rgy Resources in Chengdu university of technology and was granted the Master Degree in June, 2009. Abstract Reservoir is defined as a place to accumulate oil and gas or a subject of hydrocarbon bearing pool empoldering , which is focused by oil & gas devel opment engineers. Distribution and quality of the reservoir determine the fluid reservoir spatial distribution. Ultimately they make a direct impact on gas production and gas reservoir development. Physical property of gas pool in Shanxi -2 formation in Ziz hou area has a great change, and it has more lithologic character. it is a typical low - por osity & low -permeability formation , which is controlled by structure and lithology. Based on the effective identification of the reservoir , It is useful for high effi cient and reasonable development through effective liquid identification and confirming liquid distribution . Considering the geologic characteristics, based on traditional logging data and getting logging properties of sand, shale, and coal from descriptio n of rock core, this paper has scientific ally and effectively identified lith