| 1. | Junggar basin is rich in hydrocarbon resources , low degree of prospecting and high potential for exploration
摘要?噶尔盆地油气资源丰富，勘探程度低，勘探潜力大。 |
| 2. | The method realized the transformation between the sedimentary thickness and sedimentary time . the method of digital sedimentary microfacies offers new conception of exploration and development in oil field
数字化沉积微相的方法在油田中为提高油气勘探程度与开发提供了新的思路。 |
| 3. | Depend on the contents and aims of petroleum system this paper put forward the study thought fulness and method of petroleum system based on the framework of sequence stratigraphy
根据含油气系统的研究内容和目标，提出了低勘探程度的断陷盆地在层序地层格架中含油气系统研究的思路和方法。 |
| 4. | 6 . the forming regularity of oil & gas reservoir of neogene in shallow ocean regions which are less explored in qikou depression are studied and are summaried into two models : one term + episodic type and ladder type
6 、对歧口凹陷低勘探程度区极浅海区上第三系油气藏成藏规律进行研究，并将其归结为一期成藏+幕式成藏和阶梯式成藏两种模式。 |
| 5. | Along with the continual elevation of prospecting , especially the increasing of cognition for basin evolvement and data getting , it is very important for enough study on petroleum migration - accumulation and fluid dynamic system
随着吐哈盆地勘探程度的不断提高，特别是随着勘探开发资料的积累和对盆地演化规律认识的不断提高，进一步加强油气运移与成藏流体系统方面的研究就显得十分重要。 |
| 6. | The method has triumphantly applied in sag evaluation in chagan depression , and enhanced the forecast of exploration targets , and achieved favorable effect , and auspicated a new way of exploration for similar lower exploration mid - small basins
该方法成功地应用于查干凹陷的凹陷评价中，提高了勘探目标的预测能力，获得了良好效果，为类似中小盆地的低勘探程度地区的勘探创出了一条新路。 |
| 7. | In some high degree exploration areas , the initial macro interval velocity model is firstly established by using the logging - constrained method , and then , the double - iteration method in multi - domains is applied on velocity model updating to meet the accuracy of prestack imaging
在地震勘探程度较高的地区，首先采用测井约束法建立初始宏观层速度模型，然后利用多域双重迭代法进行优化更新，以达到满足叠前成像精度要求的目的。 |
| 8. | Apart from in lacustrine basins in eastern china , sequence stratigraphic geochemistry is of especially important significance in source rock evaluation in some basins of western china , where only a few wells were drilled , and insufficient source rock cores are available
层序地层地球化学研究不仅对中国东部老油田隐蔽油气藏的勘探工作具有重要的意义，对勘探程度不低、钻井少、源岩取心少的西部含油气盆地中的烃源岩评价工作更为有效。 |
| 9. | In view of the petroleum geologic conditions and exploration degree of ordovician in tahe oilfield , three different methods such as pool size sequence , resources area abundance and geologic factor regression are selected for prediction / estimation of its potential resources
摘要针对塔河油田奥陶系石油地质条件和勘探程度，选用了油藏规模序列法、资源面积丰度法和地质因素回归法等三种不同方法，从不同的角度对奥陶系石油资源潜力进行估算。 |
| 10. | In the last few years , we had obtained plenteous harvests on the exploration of lower palaeozoic burial hills in the regions of zhuangxi and chengdao , jiyang depression . with the enhancing of the exploration degree , it needs more deep research on its reservoirs to adapt to it
随着勘探程度的不断加大，也需要对其潜山储集层的研究不断深入与之相适应，本文着重从地球化学的角度对桩西、埕岛地区下古生界古潜山储层的发育机制进行了研究和探讨。 |
