检测法油气微生物勘探技术在苏北油田和鸡肋构造的对比应用  

APPLICATION OF MICROBIAL DETECTION TECHNOLOGY IN BEIHANZHUANG OILFIELD OF SUBEI BASIN AND COMPARISON WITH CHICKEN RIB STRUCTURES

作　　者：许红[1,2] 俞昊[3] 王黎[4] 张柏林[2,5] 桂志炜 闫桂京[1,2] 卢树参 张海洋[2,6] 孙和清[1,2] 

机构地区：[1]国土资源部海洋油气资源与环境地质重点实验室,青岛266071 [2]中国地质调查局青岛海洋地质研究所,青岛266071 [3]中国石油化工集团公司华东分公司石油勘探开发研究院,南京210036 [4]中国石油新疆油田公司勘探开发研究院,新疆克拉玛依834000 [5]中国地质大学(武汉),武汉430074 [6]中国石油大学(华东),青岛266580

出　　处：《海洋地质前沿》2015年第12期35-41,共7页Marine Geology Frontiers

基　　金：中国海洋地质调查局海洋地质保障工程专项(GZH201200510);国家重点基础研究发展计划(973计划)(2012CB956004)

摘　　要：开发"检测法"油气微生物探测技术并与商业化的"培养法"技术对比发现,检测法具有经济、快捷和易于工业化优势。进而利用其在苏北盆地复杂水网地带开展已知开发油气田样品采集、测试分析和结果评价,与所谓鸡肋型构造采样测试结果对比,发现在检测法未开发区存在多处来自热成甲烷的异常,而在所谓鸡肋型构造区域获得的异常比在已开发油田区的异常高出10倍以上,表明培养法非鸡肋,具有勘探价值。结果表明,"检测法"油气微生物探测技术作为本土开发和理念先进的技术体系,具有重要的深层次应用开发潜力,可为今后取得新的油气田发现做出贡献。The application of oil and gas microbial detection technology in the complex water net area, such as the Beihanzhuang Oilfield of the Subei Basin, has shown great advantages to the commercial culturing technology system. As a case study, we selected an oil developing area and an unknown are- a, where no oil shows have been found, for sample collection, analysis and evaluation. Methane a- nomalies are found in the oil developing area covered by the complex water net and the proxies in the unknown area without oil discovery are ten times higher than those in the oil developing area. It leads to the conclusion that the area without discoveries so far is not valueless, but has great potential for oil and gas accumulation. It also indicates that the microbial oil and gas detection technology is appli- cable and should he promoted in the studied region.

关 键 词：油气微生物探测技术 检测法 北汉庄油田 苏北盆地 鸡肋构造 

分 类 号：TE51[石油与天然气工程—油气田开发工程]