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- Gas source rock formation 气源层
- Fuxin basin has abundance natural gas and good gas source rock. 阜新盆地有较好的气源岩,天然气资源丰富。
- The controlling factors of natural gas pools formed above the source rock of Pinghu Formation（i. e. in Huagang Formation） are gas source faulting, reservoir stratum and trap condition. 烃源岩之上（花港组）天然气成藏主探因素为气源断裂、储集体和圈闭条件。
- The application value of traditional method to explore the oil and gas source using carbon isotope was bounded by the type and maturity of source rock. 利用气体碳同位素探索油气来源的传统方法由于受源岩类型、源岩成熟度等因素的影响,其实际应用受到很大的限制。
- This paper sets forththe Occurrence law and good prospect of coal bed gas in JiXi coalfield by analyzing the char-actelisties of gas Source rock, reservoir and cap rock. 从气源岩特征、煤层气情况、储集层和盖层特征分析入手，阐明了鸡西盆地煤成气赋存规律与远景。
- The enormous amount of natural gas generated from gas source rock of Paleozoic erathem and continuous gas supply ability is the base of the concertrated gas reservoirs. 上古生界气源岩巨大的排气量和持续的供气能力是古生界气藏富集的基础,天然气早期以垂向和侧向运移为主,晚期就近运移聚集,为古生界特别是上古生界大面积含气提供了有利条件。
- Its oil?gas accumulation rules is different from that of central depression area of Songliao basin.Its oil?gas source rocks are Shahezi formation, Yingcheng formation and Denglouku formation. 在部分断层不能成为油气垂向油气通道的条件下 ,油气在烃源层内以横向运移为主 ,形成原生油气藏。
- Abundance of unsaturated acid and isomeric acid are discovered in 1 188.24-1 210 m interval,indicating that the geochemical environment and type of gas source rock in this interval are suitable for living and growth of bacteria. 在1 188.;24~1 210 m层段内发现了丰富的不饱和酸和异构酸;说明在这个层段内地化环境以及气源岩类型较适宜细菌的生存发育。
- There are some kinds of gas source rocks, i.e. biologic limestone, black mudstone and coal in Taiyuan group of lower Permian in east part of Ordos basin. 鄂尔多斯盆地东部地区太原组广泛发育的气源岩为生物灰岩、暗色泥岩和煤。
- It is determined that the marine black shale in lower Cambrian and the Permian carbonate arc source rocks, among which the former is gas source rock and the latter is oil source rock. 明确了下寒武统海相黑色泥页岩和二叠系碳酸盐岩为烃源岩，前者为气源岩，后者为油源岩；
- Keywords Yinggehai Basin;Miocene epoch;Gas source rock;G aseous hydrocarbon;Carbon dioxide;Paragenesis;Gas reservoir formation; 莺歌海盆地;中新世;气源岩;气态烃;二氧化碳;共生;气藏形成;
- Keywords source rock;oil and gas source;filling process;Kashi Sag; 烃源岩;油气来源;成藏过程;喀什凹陷;
- A:A rock formation that is millions of years old. 那是一块经过数百万年而形成的巨大岩层。
- This rock formation feathered out. 这一岩层的末端凹凸不平。
- The metalliferous ore that fills a fissure in a rock formation. 矿脉在固体结岩中用于填充裂缝的金属矿床
- The gross physical character of a rock or rock formation. 岩性一种岩石或岩石构造的所有物理属性。
- Keywords Bohai bay basin;natural gas;distribution;gas source rock;cap rock;fault;palaeotectonics; 渤海湾盆地;天然气;分布;气源岩;盖层;断层;古构造;
- Keywords Qaidam basin;biogenic gas source rock;unsaturated fatty acid;xenobiotic-branched fatty acid; 柴达木盆地;生物气气源岩;不饱和脂肪酸;异构脂肪酸;
- To protrude above the soil, as rock formations. 露出地表（如岩石形成物）伸出地表
- Microfossil Abundance and Natural Gas Source rocks in the Eastern Qaidam Basin 柴达木盆地东部微体化石丰度与天然气源岩
