中国科技纵横
中國科技縱橫
중국과기종횡
CHINA SCIENCE & TECHNOLOGY PANORAMA MAGAZINE
2015年
10期
141-141,143
,共2页
油气成藏%圈闭%勘探目标%大平房地区
油氣成藏%圈閉%勘探目標%大平房地區
유기성장%권폐%감탐목표%대평방지구
oil and gas accumulation%trap%exploration targets%Dapingfang area
大平房地区沙三段以下的深层勘探程度较低。文章在精细地震构造解释和沉积学研究的基础上，利用该区现有资料，对深层油气藏的形成条件进行了分析和研究。结果表明，大平房地区北东向的主干断层控制了区域构造格局，影响了油气的运移和聚集；深部层系的石油地质条件十分优越，可以作为下一步的主要勘探目标。
大平房地區沙三段以下的深層勘探程度較低。文章在精細地震構造解釋和沉積學研究的基礎上，利用該區現有資料，對深層油氣藏的形成條件進行瞭分析和研究。結果錶明，大平房地區北東嚮的主榦斷層控製瞭區域構造格跼，影響瞭油氣的運移和聚集；深部層繫的石油地質條件十分優越，可以作為下一步的主要勘探目標。
대평방지구사삼단이하적심층감탐정도교저。문장재정세지진구조해석화침적학연구적기출상，이용해구현유자료，대심층유기장적형성조건진행료분석화연구。결과표명，대평방지구북동향적주간단층공제료구역구조격국，영향료유기적운이화취집；심부층계적석유지질조건십분우월，가이작위하일보적주요감탐목표。
The degree of exploration in deep zones below the third member of Shahejie Formation in Dapingfang area is low. Based on the fine seismic structural interpretation and sedimentology study, the available data from the study area and adjacent areas are used to analyze the formation conditions of the deep reservoirs. The result shows that the NE main fault controls the regional structure in Dapingfang area, which afects the oil and gas migration and accumulation, and the oil geological condition in the deep strata is favorable. The factors affecting the reservoir formation are complex and there exist compound reservoirs. It is suggested that the next promising exploration targets should be primarily centered on the stratigraphic and lithological reservoirs.
