Study on reservoir damage in Daniudi Gasfield

  • DU Yang ,
  • LUOMinggao ,
  • WANYAN Qiqi ,
  • MA Qian ,
  • ZHAO Zhongxin
Expand
  • State Key Laboratory of Continental Dynamics, Northwest University, Xi’an 710069, China

Online published: 2010-12-15

Abstract

It’s very easy to damage reservoirs in the process of drilling and exploring, and the damage will directly affect the output of gas field. In order to reduce this damage, it is necessary to analyze the factors of reservoir damage. Taking the lowpermeability sandstone reservoirs of the first, second and third members of Lower Permian Shihezi Formation as examples, based on the test analysis, it is believed that reservoir damage mainly caused by alkali sensitivity and water lock, and there exists solid intrusion and weak salt sensitivity, water sensitivity. Correspond countermeasure is proposed so as to provide basis for field production and ensure high and stable gas field production.

Cite this article

DU Yang , LUOMinggao , WANYAN Qiqi , MA Qian , ZHAO Zhongxin . Study on reservoir damage in Daniudi Gasfield[J]. Lithologic Reservoirs, 2010 , 22(4) : 125 -129 . DOI: 10.3969/j.issn.1673-8926.2010.04.024

References

[1] 张绍槐,蒲春生.储层伤害的机理研究[J].石油学报,1994,15(4):58-65.
[2] 贺凯,曾良雄,职文栋,等.准噶尔盆地三台油气田侏罗系中—上统储层敏感性评价[J].世界地质,2008,27(2):204-209.
[3] 陈忠,张哨楠,沈明道.黏土矿物在油田保护中的潜在危害[J].成都理工学院学报,1996,23(2):80-88.
[4] 唐洪明,曾凡刚,陈忠,等.莲花油层中黏土矿物规律研究[J].沉积学报,2001,19(2):233-238.
[5] 李弘,王芙蓉,戴世立,等.绿泥石膜对储层孔隙度的影响———以鄂尔多斯盆地M 油田延长组2 段为例[J].岩性油气藏,2008,20(4):71-75.
[6] 陈忠,唐洪明,沈明道,等.川南香溪群四段低渗裂缝性砂岩储层保护[J].石油与天然气地质,1998,19(4):340-344.
[7] 朱玉双,李庆印,王小孟.马岭油田北三区延10 油层注水开发中储层伤害研究[J].石油与天然气地质,2006,27(2):263-268.
[8] 李传亮,涂兴万.储层岩石的 2 种应力敏感机制———应力敏感有利于驱油[J].岩性油气藏,2008,20(1):111-113.
[9] 李传亮.岩石应力敏感指数与压缩系数之间的关系式[J].岩性油气藏,2007,19(4):95-98.
[10] 张琰.储层伤害室内评价方法的研究[J].地球科学———中国地质大学学报,1999,24(2):211-214.
[11] 张宇焜,汪伟英,周江江.注水压力对低渗透储层渗流特征的影响[J].岩性油气藏,2010,22(2):120-123.
[12] 高春华,巢贵业.大牛地气田钻井液对储层伤害模拟分析与优化研究[J].地质装备,2008,9(5):22-24.
[13] 梁凌云,赖海涛,黄建宁.苏里格气田降低压裂伤害工艺技术研究[J].石油化工应用,2009,28(9):50-53.
[14] 段春节,陈路原,吴汉宁.大牛地气田下二叠统叠合气藏开发地质特征[J].石油实验地质,2009,31(5):495-500.
[15] 尹昕.大牛地气田砂岩储层敏感性实验研究[J].天然气工业,2005,25(8):31-34.
[16] 温小明,卢宗盛,何欣,等.松辽盆地查干湖地区扶余油层储层伤害分析[J].石油天然气学报,2009,31(5):337-340.
Outlines

/