| 1. | The study on hydrocarbon migration and accumulation history in damintun depression
大民屯凹陷油气运聚史研究 |
| 2. | Characteristics of fluid dynamical field in damintun depression liaohe basin
辽河盆地大民屯凹陷流体动力场特征 |
| 3. | The damintun sag in liaohe depression is a famous high pour - point oil production base
摘要辽河坳陷大民屯凹陷是著名的高凝油生产基地。 |
| 4. | Forming mechanism of overpressure and its significance on hydrocarbon accumulation in damintun sag
大民屯凹陷超压发育机制及其成藏意义 |
| 5. | Paleogene - neogene lithologic reservoir prediction in the western slope of damintun depression
大民屯凹陷西斜坡古近系岩性油藏预测技术与应用 |
| 6. | The fluid potential and hydrocarbon movement and accumulation of damintun depression in liaohe basin , china
辽河盆地大民屯凹陷流体势及油气运聚 |
| 7. | It is just the sealing systems which ensure the abundant oil and gas accumulation in damintun sag
正是由于大民屯凹陷有严密的封盖体系才保证了其油气的高效聚集。 |
| 8. | Focused on archaean fractured reservoir of metamorphic rock in the damintun depression of liaohe basin , by the newly studied methods , the author predicts fractures in buried hills by drilling , coring , well logging and seismic data intergrately
本文以辽河盆地大民屯凹陷太古界变质岩裂缝性储层为研究对象，从技术研究的角度出发，首次探索了利用钻井取芯、测井和地震资料综合预测潜山裂缝发育的方法。 |
| 9. | The mainly reservoirs in the middle of damintun depression of liaohe basin are the regional metamorphic rocks and the migmatites , which are more fractured and rigid by the cataclastics . the space of metamorphite is the mainly fractures , which are produced by the tectogenesis and the physical weathering
2 、辽河大民屯中部地区主要储集岩是太古界的区域变质岩和混合岩类，尤以裂缝发育和经过碎裂化的刚性变质岩类的储集性能最佳。 |
| 10. | A research in damintun depression , northeast china shows that sequence stratigraphic geochemistry has the following important significance in hydrocarbon exploration : ( 1 ) predicting the distribution of source beds and geochemical characteristics of organic matter in areas without drilling wells or source rock cores , ( 2 ) increasing the precision of volumes estimation of source rocks and geochemical appraisement of organic matter in resources assessment , ( 3 ) determining the " hydrocarbon origination " and " resources quantity " for petroleum system under a sequence stratigraphic framework , and ( 4 ) studying the sedimentary filling histories and testing the sequence stratigraphic framework previously constructed
以大民屯凹陷为实例的研究结果表明，层序地层地球化学研究在油气勘探中具有4个方面的主要作用： ( 1 )预测未钻井或未取心地区烃源层空间分布特征和源岩有机质地球化学性质； ( 2 )通过细化烃源岩评价单元，提高资源量计算中烃源岩体积估算和有机质性质评价的精度； ( 3 )为基于层序地层格架的油气成藏系统研究提供“油气源”和“资源量”的要素； ( 4 )可以作为盆地沉积充填分析的线索，并对已建立的层序地层格架进行检验和校正。 |
