| 利津陈庄干热岩GRY1孔压裂试验研究 |
| 投稿时间：2016-06-12 修订日期：2016-06-12 点此下载全文 |
| 引用本文：谭现锋,王浩,康凤新.利津陈庄干热岩GRY1孔压裂试验研究[J].钻探工程,2016,43(10):230-233.TAN Xian-feng,WANG Hao,KANG Feng-xin. Experimental Study on Fracturing of GRY1 Hot Dry Rock Hole in Chenzhuang Town, Lijin County[J]. Drilling Engineering, 2016,43(10):230-233. |
| 摘要点击次数: 905 |
| 全文下载次数: 741 |
|
|
| 中文摘要:地壳中干热岩所蕴含的地热能量巨大，已成为世界各国新能源开发研究的一个重要方向。在干热岩热储层建造（EGS系统）与采热技术研究方面，主要有人工高压裂隙、天然裂隙及天然裂隙—断层3种模式。水力压裂是目前人工热储层建造普遍采用的一种方法，我国在这方面的研究还停留在实验室模拟的阶段。2014年在山东省利津县陈庄镇完成了1眼干热岩勘探孔施工（GRY1孔），并进行了2组水力压裂试验，取得了较好的效果。本文对该成果进行了简要分析，可为我国后续研究人工热储层建造技术提供一定的参考。 |
| 中文关键词:干热岩 压裂试验 增强型地热系统 |
| |
| Experimental Study on Fracturing of GRY1 Hot Dry Rock Hole in Chenzhuang Town, Lijin County |
|
|
| Abstract:The huge geothermal energy contained in hot dry rock of the earth’s crust has become the research focuses for new energy development worldwide. At present, in the key technology of thermal recovery, or the formation of a heat exchange system in impermeable hot dry rock body, there are three modes, namely engineered artificial fracture system, natural fracture system and natural fracture-fault system. Hydraulic fracturing is a commonly used method for artificial thermal reservoir construction. Research in this area in our country is still in an experimental simulation stage. We completed one hot dry rock exploration hole (GRY1 hole) and 2 groups of hydraulic fracturing test and achieved good results in Chenzhuang town of Lijin County in 2014.This paper gives a brief introduction to the results of the project and aims to provide certain reference for future research on artificial heat reservoir construction technology. |
| keywords:hot dry rock fracturing test enhanced geothermal system（EGS） |
| 查看全文 查看/发表评论 下载PDF阅读器 |
|
|
|
