| 泡沫压井液的研究和应用 |
| |
| 引用本文： | 申世芳,吴修宾,陈元强,史沛谦,宋东勇,梁志宏.泡沫压井液的研究和应用[J].断块油气田,2005,12(3):78-80. |
| |
| 作者姓名： | 申世芳 吴修宾 陈元强 史沛谦 宋东勇 梁志宏 |
| |
| 作者单位： | 1. 中原油气高新股份有限公司天然气产销厂
2. 中原石油勘探局钻井工艺技术研究院 |
| |
| 摘 要： | 随着气井压力逐年降低，气层抗污染的能力也在下降。为了减少压井液对气层造成的伤害，开发了泡沫压井液，密度在0．60-0．99g／cm^3可调，现场配制工艺简便易行，在中原油田天然气产销厂10多口井现场应用，结果表明：该保护液既能满足现场作业施工压井要求，又能有效保护产层。
|
| 关 键 词： | 泡沫压井液 气井压力 泡沫流体性能 砂岩抑制性能 漏失量 剪切速率 |
| 修稿时间： | 2004年12月3日 |
The Research and Application of Spume Well Killing Liquid |
| |
| Shen Shifang.The Research and Application of Spume Well Killing Liquid[J].Fault-Block Oil & Gas Field,2005,12(3):78-80. |
| |
| Authors: | Shen Shifang |
| |
| Abstract: | As the pressure of the gas well reduces year by year, the ability of resisting pollution of gas bearing formation is dropping progressively too. For reduce the damage of gas reservoir that caused by well killing liquid,the spume well killing liquid is researched and developed. The liquid density is adjustable between 0.60~0.99 g/cm 3 , and compound the craft simple and easy to do at the scene. Practical application of More than ten Wells on the spot in Zhongyuan Oilfield Natural Gas Production & Sales Factory test indicate, the spume liquid, can meet well killing request in the site operation, and can protect producing formation. |
| |
| Keywords: | Spume well killing liquid Formulation research and development Practical application Reservoir protect |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
