| ����ʯ̿ϵ����ԭʼ��ˮ��������Ԥ�ⷽ�� |
| |
| 引用本文： | 冉宏. ����ʯ̿ϵ����ԭʼ��ˮ��������Ԥ�ⷽ��[J]. 天然气工业, 1995, 15(3): 56-58 |
| |
| 作者姓名： | 冉宏 |
| |
| 作者单位： | ???????????????????? |
| |
| 摘 要： | 在研究川东地区已勘探开发的１０个石炭系整装气藏中，发现这些气藏的原始地层压力与原始气术界面压力，以及原始气水界面压力与原始气水界面海拔有着密切的线性关系。利用该关系，当新构造第一口探并获气后，便可应用录取的原始地层压力，早期预测新构造石炭系气藏的原始气水界面。实例检验表明，该方法简便、适用、可靠，其计算结果为加快勘探开发步伐提供了依据。
|
| 关 键 词： | 四川盆地；东；石炭纪；气藏；气水界面；预测；方法 |
A METHOD OF EARLY PREDICTING INITIAL GAS-WATER INTERFACE IN CARBONIFEROUS RESERVOIRS IN EAST SICIIUAN |
| |
| Ran Hong. A METHOD OF EARLY PREDICTING INITIAL GAS-WATER INTERFACE IN CARBONIFEROUS RESERVOIRS IN EAST SICIIUAN[J]. Natural Gas Industry, 1995, 15(3): 56-58 |
| |
| Authors: | Ran Hong |
| |
| Affiliation: | Chuandong Development Company of Sichuan Petroleum Administration |
| |
| Abstract: | In the course of studying the 10 Carboniferous overall gas reservoirs developed in East Sichuan, it is found out that close linear relationships exist between the pressure of initial formation and initial gas-water interface and between the preSSure of initial gas-water interface and the ASL of it. Throush the relationships,the initial gas-water interface in Carboniferous gas reservoirs of new structure can be early predicted by using the recorded initial formation pressure after obtaining gas at the first exploration well. It is verified by example that the method is easy,feasible and reliable. The computed results provide basis for quickly explorating and developing Carboniferous reservoirs. |
| |
| Keywords: | Sidhuan East Carboniferous Gas reservoir Water-gas interface Prediction. Method. |
| 本文献已被 CNKI 等数据库收录！ |
| 点击此处可从《天然气工业》浏览原始摘要信息 |
|
点击此处可从《天然气工业》下载全文 |
