| 塔里木盆地西南地区油气勘探回顾与展望 |
| |
| 引用本文： | 刘楼军,袁文贤.塔里木盆地西南地区油气勘探回顾与展望[J].新疆地质,2002,20(Z1):1-5. |
| |
| 作者姓名： | 刘楼军 袁文贤 |
| |
| 作者单位： | 中国石油新疆油田分公司勘探开发研究院地球物理研究所,新疆,乌鲁木齐,830011 |
| |
| 基金项目： | 国家95重点科技攻关项目(961110310)资助 |
| |
| 摘 要： | 塔里木盆地西南地区经历了数十年的油气勘探,大致可分为4个阶段.通过工作对盆地的基本地质问题有所认识,但油气勘探尚未获得实质性突破.难点主要是山前冲断带资料差,斜坡带圈闭识别难度大,基础研究较为薄弱,成为制约油气勘探最重要的因素.从该区地质条件与邻区对比分析,认为具有较好的油气勘探前景,山前冲断带和斜坡带具备富集油气的基本条件,是油气勘探的主攻方向.
|
| 关 键 词： | 塔里木盆地西南 油气勘探 主要难点 前景展望 |
| 文章编号： | 1000-8845(2002)增刊-001-05 |
| 修稿时间： | 2002年7月17日 |
RETROSPECT AND PROSPECT OF OIL-GAS EXPLORATION IN SOUTHWESTERN TARIM BASIN |
| |
| LIU Lou-jun,YUAN Wen-xian.RETROSPECT AND PROSPECT OF OIL-GAS EXPLORATION IN SOUTHWESTERN TARIM BASIN[J].Xinjiang Geology,2002,20(Z1):1-5. |
| |
| Authors: | LIU Lou-jun YUAN Wen-xian |
| |
| Abstract: | Four-stage oil-gas exploration for several decades in the southwestern Tarim basin deepens our understanding of the fundamental geology of the basin. However, no actual breakthrough has been obtained in terms of oil-gas exploration. The major obstacle in oil-gas exploration lies in lack of data on piedmont thrusts and difficulty in distinguishing traps within slope zones. The analysis of geological condition and correlation with neighboring areas indicate a good prospect in oil-gas exploration of the area. The piedmont thrust zones and slope zones possess fundamental conditions for oil-gas accumulation, and thus are the key areas for oil-gas exploration. |
| |
| Keywords: | Southwestern Tarim oil-gas exploration major difficulties prospect |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
|
