大庆卫星油田微生物勘探技术研究

doi:10.7623/syxb200806007

石油学报 ›› 2008, Vol. 29 ›› Issue (6): 827-831.DOI: 10.7623/syxb200806007

大庆卫星油田微生物勘探技术研究

袁志华^1,2, 赵青^1,2, 王石头^1,2, 张玉清^1,2, 姜洪福³, 刘云燕³

1. 长江大学教育部油气资源与勘探技术重点实验室湖北荆州 434023;
2. 长江大学地球科学学院湖北荆州 434023;
3. 大庆油田有限责任公司第八采油厂黑龙江大庆 163515

收稿日期:2008-01-15 修回日期:2008-03-25 出版日期:2008-11-25 发布日期:2010-05-21
基金资助:
中国石油科技中青年创新基金“油气微生物勘探中土壤样品专性菌快速评价新技术研究”(2003Z0506)部分成果

Microbial prospecting technology for oil and gas in Satellite Oilfield of Daqing area

YUAN Zhihua^1,2, ZHAO Qing^1,2, WANG Shitou^1,2, ZHANG Yuqing^1,2, JIANG Hongfu³, LIU Yunyan³

1. Key Laboratory of Exploration Technologies for Oil and Gas Resources of the Ministry of Education, Yangtze University, Jingzhou 434023, China;
2. College of Geosciences, Yangtze University, Jingzhou 434023, China;
3. The 8th Oil Production Plant, Daqing Oilfield Company, Ltd., Daqing 163515, China

Received:2008-01-15 Revised:2008-03-25 Online:2008-11-25 Published:2010-05-21

摘要/Abstract

摘要： 将微生物勘探技术应用于大庆卫星油田油气成熟开发区,揭示了卫星油田工区内受断层控制的油气富集规律,将成熟开发区向西侧进行了拓展,且在未知区域发现了4个油气富集区。这4个油气富集区的总面积为16.08km²,占总研究区面积的19.7%,这表明研究区内的含油气远景不是十分理想。根据微生物异常区形态和面积、微生物异常最大值和平均值,将微生物异常区与断层的关系与已知含油气区进行了比较,对4个油气富集区进行了分级。其中:中部异常区为最有利的目标区块;其次是东南异常区。根据卫星油田油气微生物勘探结果,在工区内部署了10口评价控制井。钻井证实,其含油气性符合率达80%。这对于我国的复杂油气藏,特别是岩性油气藏的后期开发提供了一个新的技术支撑,将对我国的油气勘探尤其是在油田开发区寻找剩余油及扩边增储产生深远的影响。

关键词: 油田开发, 微生物勘探技术, 油气富集区, 微生物异常值, 油气远景评价, 卫星油田

Abstract: The microbial prospecting for oil and gas(MPOG)technology was applied to the mature development area in Satellite Oilfield of Daqing area. The accumulation regularity of hydrocarbon controlled by faults was interpreted with the MPOG technology. The mature development area was extended out to the western part in the studied area, and four favorable hydrocarbon accumulation zones were discovered in the unknown district. The total area of the four zones is 16. 08 km² and about 19. 7% of the total studied area, which displays that those zones are unsatisfied in oil and gas potential. Based on the main shape and area of microbial abnormity zone and microbial abnormity maximum and even values, the relationship between microbial abnormity zone and faults was compared with that of the known developed zone in the studied area. The four favorable hydrocarbon accumulation zones were classified. Among them, the middle abnormal zone is the most favorable target for oil and gas exploration, and the southeast abnormal zone is better one. According to the results of MPOG, ten evaluation-controlling wells were planned and drilled in the studied area. The MPOG results were verified by the hydrocarbon-bearing conditions of the drilled 10 wells. The consistent rate of hydrocarbon-bearing is up to 80% . This technology can provide a new technical support for complicated reservoirs, especially for the late development of litho-reservoirs in China.

Key words: oil field development, microbial prospecting technology for oil and gas, hydrocarbon accumulation zone, microbial abnormity value, hydrocarbon-bearing prospect evaluation, Satellite Oilfield

中图分类号:

TE122.13

袁志华, 赵青, 王石头, 张玉清, 姜洪福, 刘云燕. 大庆卫星油田微生物勘探技术研究[J]. 石油学报, 2008, 29(6): 827-831.

YUAN Zhihua, ZHAO Qing, WANG Shitou, ZHANG Yuqing, JIANG Hongfu, LIU Yunyan. Microbial prospecting technology for oil and gas in Satellite Oilfield of Daqing area[J]. Editorial office of ACTA PETROLEI SINICA, 2008, 29(6): 827-831.

[1]	刘池洋, 付锁堂, 张道伟, 陈琰, 黄雷, 石亚军. 柴达木盆地巨型油气富集区的确定及勘探成效——改造型盆地原盆控源、改造控藏之范例[J]. 石油学报, 2020, 41(12): 1527-1537.
[2]	何江川　廖广志　王正茂. 油田开发战略与接替技术[J]. 石油学报, 2012, 33(3): 519-525.
[3]	张凯李阳姚军刘均荣闫霞. 油藏生产优化理论研究[J]. 石油学报, 2010, 31(1): 78-83.
[4]	窦宏恩. 油田不同开发阶段原油储采比计算新方法[J]. 石油学报, 2010, 31(1): 114-118.
[5]	王任一, 梅廉夫. 利用独立分量分析技术对油气富集区进行地震识别[J]. 石油学报, 2008, 29(4): 544-548.
[6]	于忠良, 熊伟, 高树生, 刘军平. 致密储层应力敏感性及其对油田开发的影响[J]. 石油学报, 2007, 28(4): 95-98.
[7]	张广杰, 常毓文, 曲德斌, 董伟宏. 油田开发五年(滚动)规划的逐年实施方法研究[J]. 石油学报, 2007, 28(2): 79-82.
[8]	赵东升, 吕宗伦, 杨乾政, 吴清雅, 孟祥超, 保吉成, 郝小梅, 刘桂花. 柴达木盆地西部地区Ⅻ号断层的特征[J]. 石油学报, 2006, 27(6): 39-42,46.
[9]	邵长金, 李相方. 油田开发中后期井间电磁成像技术研究[J]. 石油学报, 2006, 27(5): 88-91.
[10]	韩明, 张健, 向问陶, 孙福街, 姜伟. 聚合物凝胶在油藏条件下的长期稳定性研究[J]. 石油学报, 2006, 27(1): 69-72.
[11]	吕晓光, 张永庆, 陈兵, 陈舒薇, 潘懋. 深度开发油田确定性与随机建模结合的相控建模[J]. 石油学报, 2004, 25(5): 60-64.
[12]	王建, 张红欣, 吕思洲, 罗惠平. SL-Ⅱ型油藏物理模型[J]. 石油学报, 2003, 24(6): 77-80.
[13]	王永清, 李海涛, 蒋建勋. 油田注入水水质调控决策方法研究[J]. 石油学报, 2003, 24(3): 68-73.
[14]	阮敏, 王连刚. 低渗透油田开发与压敏效应[J]. 石油学报, 2002, 23(3): 73-76.
[15]	曲德斌, 武若霞. 油田开发规划科学预测的理论和实践[J]. 石油学报, 2002, 23(2): 38-42.

大庆卫星油田微生物勘探技术研究

Microbial prospecting technology for oil and gas in Satellite Oilfield of Daqing area

PDF

可视化

摘要/Abstract

引用本文

使用本文

参考文献

相关文章 15

编辑推荐

Metrics

本文评价