[1]张华丽,周继东,周 瑜,等.羧甲基羟丙基胍胶压裂液的研究与应用[J].复杂油气藏,2013,(02):77.
　Zhang Huali,Zhou Jidong,Zhou Yu,et al.Research and application of carboxymethyl hydroxypropyl guar(CMHPG)fracturing fluid[J].Complex Hydrocarbon Reservoirs,2013,(02):77.
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羧甲基羟丙基胍胶压裂液的研究与应用
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《复杂油气藏》[ISSN:1674-4667/CN:31-2019/TQ]

卷:
期数:
2013年02期
页码:
77
栏目:
油气工程
出版日期:
2013-06-25

文章信息/Info

Title:
Research and application of carboxymethyl hydroxypropyl guar(CMHPG)fracturing fluid
作者:
张华丽1; 周继东1; 周 瑜2; 张 裕2
1.中国石化江苏油田分公司石油工程技术研究院,江苏 扬州 225009; 2.中国石化江苏油田分公司井下作业处,江苏 江都 225000
Author(s):
Zhang Huali1; Zhou Jidong1; Zhou Yu2; Zhang Yu2
1.Petroleum Engineering Technology Research Institute of Jiangsu Oilfield Company,SINOPEC,Yangzhou,Jiangsu 225009; 2.Downhole Operation Company of Jiangsu Oilfield Company,SINOPEC,Jiangdu,Jiangsu 225000
关键词:
致密砂岩 泥页岩 压裂液 羟丙基胍胶 羧甲基羟丙基胍胶 有机锆 流变性 摩阻
Keywords:
tight sandstone;  shale;  fracturing fluid;  hydroxypropyl guar(HPG);  carboxymethyl hydroxypropyl guar(CMHPG);  organic zironium;  rheological behavior;  frictional resistance
分类号:
TE357.12
文献标志码:
A
摘要:
苏北盆地致密砂岩段、有机质泥页岩段含油丰富,具有较大的开发潜力。该类油藏敏感性强,渗透率低,普通的胍胶体系容易对地层造成强水敏、强水锁伤害。针对此类储层特点,开展了羧甲基羟丙基胍胶压裂液配方研究,形成了适应不同温度的交联体系,具有水不溶物低,用量少,残渣低,易破胶; 耐高温、高剪切,粘弹性好; 返排率高,粘土抑制性能强等优点。经现场应用,可满足江苏油田非常规储层的压裂需要。
Abstract:
Tight sandstones and shale reservoirs in Subei Basin have aboundant oil reserves and big development potential.This kind of reservoirs has strong sensitivity and low permeability,and serious formation damage like water sensitivity and water block caused by hydroxypropyl guar(HPG)fracturing fluid.Aiming at this kind of reservoir characteristics,a crosslinking system which is adapted to different temperatures was formed by formation research of carboxymethyl hydroxypropyl guar(CMHPG).The system has advantages such as low water insoluble matter and residue,less dosage,easy breaking,good viscoelasticity,strong clay inhibition,and high flowback rate,etc.The field results show that the system can meet requirements of unconventional reservoir fracturing of Jiangsu Oilfield.

参考文献/References:

[1] Weijersi.The first successful treatment campaign conducted in Japan:stimulation challenges in a deep, naturally fractured volcanic rock [C].SPE-77678-MS, 2002.
[2] 张应安,刘光玉,周学平.新型羧甲基胍胶超高温压裂液在松辽盆地南部深层火山岩气井的应用[J].勘探技术,2009,4:70-73.
[3] 埃克诺米德斯M J.油藏增产措施(第三版)[M].北京:石油工业出版社,2002:250-271.
[4] 刘合,肖丹凤.新型低伤害植物胶压裂液及其在低渗透储层中的应用[J].石油学报,2008,29(6):880-884.
[5] 吴信荣,彭裕生.压裂液、破胶剂技术及其应用[M].北京:石油工业出版社,2003:5-9.
[6] 赵福麟.油田化学[M].山东东营:石油大学出版社,1997:7-9.

备注/Memo

备注/Memo:
收稿日期:2012-09-17; 改回日期:2012-10-29
作者简介:张华丽(1982—),女,工程师,现从事水力压裂技术应用工作。电话:0514-87760400,E-mail:zhanghli.jsyt@sinopec.com。
攻关项目:江苏石油勘探局(JS 11022)
更新日期/Last Update: 2013-06-25