Геология и геофизика, 2016, т. 57, № 7, с. 1351—1366 УДК 552.5(510/517) ОсОбеннОсти газОнакОпления в менее прОдуктивных низкОпрОницаемых кОллектОрах интервала He 8 на газОвОм местОрОждении сулигэ (Ордосский бассейн, Китай) дин сяоци1, ян пэн2,3, хань мэймэй3, Чэнь ян3,4, Чжан сыян5, Чжан Шаонань2, лю сюйань1, гун имин1, а.м. нечваль4 1 State Key Laboratory of Oil and Gas Reservoir Geology and Exploitation, Chengdu University of Technology, Sichuan 610059, China 2 Northwest Petroleum Bureau of Sinopec, Xinjiang 830011, China 3 State Key Laboratory of Oil and Gas Reservoir Geology and Exploitation, Southwest Petroleum University, Sichuan 610500, China 4 Teaching and Research Office of Oil and Gas Engineering, Ufa State Petroleum Technological University, Ufa, 450062, Russian 5 Department of Geology, University of Regina, Regina s4s 3x3, Canada Ввиду недостаточной обеспеченности природным газом из материнских пород, а также потерь газа, среди газовых коллекторов Китая значительную долю составляют менее продуктивные месторождения газа плотных пород. <...> Газ плотных пород, распределение газа и воды, коллектор, неоднородность, интервал He 8, газовое месторождение Сулигэ, Ордосский бассейн. <...> CHaraCteristiCs of Gas aCCumulation in a less effiCient tiGHt-Gas reservoir, He 8 interval, suliGe Gas field, ordos basin, CHina ding Xiaoqi, Yang Peng, Han meimei, Chen Yang, Zhang siyang, Zhang shaonan, liu Xuan, Gong Yiming, and a.m. nechval abstract: Because of the lack of gas supply from source rocks and gas loss, inefficient tight-gas fields represent a high share of all gas reservoirs in China. <...> Here, the He 8 tight-gas reservoirs in the western region of the Sulige gas field are used as an example to characterize gas distribution under conditions of less efficient charging. <...> First, the sandstone densification process has a relatively large impact on the charging of gas. <...> Litharenite was already subjected to densification at the time of large-scale gas charging, and this was not conducive to gas charging. <...> On the contrary, for sublitharenite <...>