地质勘探
摘
要
天然气勘探与开发
中国页岩气近期勘探开发进展岳鹏升丨石乔丨岳来群2梁英波3
1.中国矿业联合会2.国土资源部油气资源战略研究中心3.中国石油勘探开发研究院
2017年9月出版
中国页岩气资源丰富，探开发前景广阔。通过采用资源类比法预测中国页着气地质资源量达95.00×10"m，技
术可采资源量16.30×10"m，经济可采资源量12.86×10"m'，页岩气作为中国国家政策鼓励开发的绿色独立矿种之一，备受社会广泛关注。在国家级页岩气示范区建设的基础上，逐步形成和发展了在页岩气综合地质评价、开发技术优化、水平井优质快速钻并、水平井体积压聚、水平并工厂化作业、高效清洁开采等更岩气勘探开发主体技术，现场应用成效显著，截至2016年底，落陵页幕气田已生产页岩气50.37X10°m，长宁一威远页岩气田生产页碧气23.04×10*m，昭通页岩气田生产页岩气约2X10
缓解国内天然气供需矛盾，促进中国绿色低碳经济发展。但目前中国页岩气勘探开
m。页岩气的勘探开发正改变中国能源结构，
发才刚起步，页岩气的规模效益开发仍面临一系列技术瓶颈需要攻克，
针对深层页岩气在评层选区、钻完井工艺、体积压裂改
从面进一步推动中国页着气产业蓬勃发展。
造等勘探开发方面仍需开展技术攻关，。
关键词
司中国
页著气
勘探开发
资源
优质快速结并
体积压裂
评层选区
DOI: 10.12055/gaskk.issn.1673-3177.2017.03.006
技术突破
Thelatestprogressof shalegasexplorationanddevelopmentinChina
YuePengsheng'ShiQiao',YueLaiqun',LiangYingbo
(I1. China Mining Association,Beijing 100013, China; 2. Strategy Research Center of Oil & Gas Resources, Ministry of Land and Resources of the People3 Republic of China, Beijing 100034, China; 3.PetroChina Research Institute ofPetroleumExplorationandDevelopment,Beijing100083,China)
Abstract: In China, the resource of shale gas is abundant and its exploration and development prospect is promising. It is predicted aeeee 16.30x10" m', and economically recoverable resources are 12.86x10" m’ in China, Shale gas, as one of the independent green min erals whose development is encouraged by national policies, receives extensive concerns from the whole society. In addition to the construction of national shale gas demonstration area, the main technologies for shale gas exploration and development are gradually formed and developed, including comprehensive geological evaluation, development technology optimization, optimized and fast drill-ing of horizontal well, volume fracturing of horizontal well, factory-like operation of horizontal well, and efficient and clean exploita-tion technology. Their field application results are remarkable. By the end of 2016, cumulative shale gas production was 50.37×10°m* in the Fuling Shale Gasfield, 23.04×10° m’ in the Changning-Weiyuan Shale Gasfield, and 2×10°m' in the Zhaotong Shale Gasfield. With the exploration and development of shale gas, the energy structure in China is being changed, the contradiction between domes-tic gas supply and demand is alleviated, and the development of low-carbon green economy in China is promoted, In China, however, shale gas exploration and development is currently at the very beginning stage, and large-scale beneficial shale gas development can not be realized until a series of technical bottlenecks are broken through. Therefore, it is necessary to carry out technical research on the exploration and development of deep shale gas, e.g-, layer assessment and zone selection, drilling and completion technologies, and volume fracturing stimulation, so as to promote the booming of shale gas industry.
Keywords: China; Shale gas; Exploration and development; Resources; Optimized and fast drilling; Volume fracturing; Layer assess-ment and zone selection; Technology breakthroughs
基金项目：国家科技重大专项“基础性公益性地质矿产调查”（编号：121201006000160906)。
第一作者：岳鹏升，1986年生，工程师，硕士：主要从事石油地质与矿产开发研究工作。地址：（100013）北京市朝阳区小关东
里10号院东小楼314室。电话：（010）66557683，E-mail:yps63036167@163.com·38·
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