| 川东梁平向斜隐伏断层与气藏关系 |
| |
| 引用本文： | 赵蓉生,童开宇,徐志康,童崇光.川东梁平向斜隐伏断层与气藏关系[J].成都理工大学学报(自然科学版),1995(4). |
| |
| 作者姓名： | 赵蓉生 童开宇 徐志康 童崇光 |
| |
| 作者单位： | 四川石油局勘探公司，成都理工学院石油系 |
| |
| 摘 要： | 川东地区海相地层沉积早（Ｚ—Ｔ２），断褶构造发生晚（Ｎ—Ｑ）。断褶构造发育程度低及隐伏构造内致密储层后生孔洞缝发育区控制气藏分布。梁平向斜内及两翼变陡部位发育众多的隐伏构造，向斜是气源区。根据地震资料解释出隐伏断层及构造，优选了３个构造，定出４口井位供钻探。
|
| 关 键 词： | 梁平，向斜，隐伏断层，构造发育程度，后生孔洞缝 |
RELATIONSHIP BETWEEN BLIND FAULTS AND GAS POOLS IN THE LIANGPING SYNCLINE OF THE EASTERN SICHUAN BASIN |
| |
| Zhao Rongsheng, Tong Kaigu, Xu Zhikang, Tong Chongguang.RELATIONSHIP BETWEEN BLIND FAULTS AND GAS POOLS IN THE LIANGPING SYNCLINE OF THE EASTERN SICHUAN BASIN[J].Journal of Chengdu University of Technology: Sci & Technol Ed,1995(4). |
| |
| Authors: | Zhao Rongsheng Tong Kaigu Xu Zhikang Tong Chongguang |
| |
| Institution: | Zhao Rongsheng; Tong Kaigu; Xu Zhikang; Tong Chongguang |
| |
| Abstract: | The marine strain in the east6rn Sichuan Basin was deposited from Sinian to Middle Triassic, but the maturity of the faults and folds were formed from Neogene to Quaternary. The faults, folds,and the. secondary pores,holes and fractures have controlled the diStribution of gas pools. There are many blind structural traps inSide the Linngping syncline and in the steep areas of its two limbs. The syneline is the gas source area. The blind faults and traps have been recognized by seismic profiles. Three traps thought good for gas accumulation are preferred and four well locations have been suggested for drilling. It is probable to find gas pools in this area. |
| |
| Keywords: | Liangping syncline blind fault structural maturity secondary pore and fracture |
| 本文献已被 CNKI 等数据库收录！ |
