检索结果-南通市图书馆

The Heterogeneities and reservoirs Characterization of Shahezi Formation Tight gas in Xujiaweizi Fault Depression

在线全文

学校读者我要写书评

暂无评论

Acta Geologica Sinica(English Edition) 2015年第A01期89卷 178-179页

作者： ZHANG Dazhi ZHANG Xiaodong YANG Buzeng WANG Xiaolian LIU Chao Exploration and Development Research Institute of Daqing Oilfield Company Ltd.

The tight sandstone gas prospecting is a key area of unconventional oil and gas exploration. The source rock of Shahezi Formation indicates adequate source condition for gas, which shows features of great thickness, wide distribution, high organic content and remaining high and overmature stages. Meantime, it possesses a reservoir condition with low porosity and low permeability, a conservation condition with good sealing, a well-matched migration condition, a favourable trap and good source reservoir caprock assemblage. It has qualifications for large-area tight gas reservoir.

关键词： MICROSTRUCTURE GAS reservoirs POROSITY MICROPORES HYDRAULIC structures

在线全文

学校读者我要写书评

暂无评论

“PST25型液控盘式刹车”研制成功

石油学报 1996年第4期 41-41页

“ＰＳＴ２５型液控盘式刹车”研制成功石油勘探开发科学研究院石油机械研究所承担的《ＰＳＴ２５型液控盘式刹车》课题，与胜利油田、河南油田、青海工程机械厂、洛阳矿山机械厂等单位合作，经过近三年的研究、设计、样机试制、调试试... 详细信息

“ＰＳＴ２５型液控盘式刹车”研制成功石油勘探开发科学研究院石油机械研究所承担的《ＰＳＴ２５型液控盘式刹车》课题，与胜利油田、河南油田、青海工程机械厂、洛阳矿山机械厂等单位合作，经过近三年的研究、设计、样机试制、调试试车和矿场工业性试验考核，于１９９６...

关键词： natural gas GAS reservoirs caprock model

Amplitude Non-Sensitive Stratal Dispersion Shadow for Dim Spot Reservoir Delineation

在线全文

同方期刊数据库

学校读者我要写书评

暂无评论

Acta Geologica Sinica(English Edition) 2017年第4期91卷 1513-1514页

作者： ZHONG Wenli CHEN Xuehua LUO Xin JIANG Wei YANG Wei State Key Laboratory of Oil & gas Reservoir Geology and Exploitation Chengdu University of Technology Chengdu 610059 Siehuan China College of Earth Sciences Chengdu University of Technology Chengdu 610059 Sichuan China Key Lab of Earth Exploration & Information Techniques of Ministry of Education Chengdu University of Technology Chengdu 610059 Sichuan China Research Institute of Exploration and Development Northwest Oilfield Company Sinopec Urumqi 830011 Xinjiang China

Dim spots are those GAS reservoirs located in relative deeper target strata in which seismic reflection energy remarkably goes down or disappear, and are thus quite difficult to recognize in comparison with the bright spots in conventional seismic interpretation due to their weak reflection amplitude. To pursue the amplitude non- sensitive indicators to brighten dim spot reservoirs, this work presents the stratal dispersion shadow （SDS） to reveal the hydrocarbon dim spots by measuring their dispersion anomalies instead of their reflection amplitude.

关键词： GAS reservoirs SEISMIC reflection method HYDROCARBON reservoirs AMPLITUDE variation with offset analysis PARTICLE size determination

Characterization on Micro-pore Structure of Tight Reservoir in the 4th Member of the Shahejie Formation in the Damintun Sag by Laser Confocal Scanning Microscope

在线全文

学校读者我要写书评

暂无评论

Acta Geologica Sinica(English Edition) 2015年第A01期89卷 82-84页

作者： TIAN Weichao LU Shuangfang WANG Weiming Research Institute of Unconventional Petroleum and Renewable Energy China University of Petroleum QingdaoShangdong 266580 China School of Geosciences China University of Petroleum Qingdao Shangdong 266580 China

1 Introduction Since the tight oil and gas had been explored and exploited effectively, many researchers at home and abroad have tried to apply a variety of experimental techniques （conventional thin section, high pressure mercury penetration, nuclear magnetic resonance, gas adsorption - desorption, field emission scanning electron microscope, CT reconstruction, etc.）

关键词： GAS reservoirs NATURAL gas -- Geology PETROLEUM reservoirs gas fields FIELD emission electron microscopes

Differences between Marine and Terrestrial Shale gas Accumulation:Taking Longmaxi Shale Sichuan Basin and Yanchang Shale Ordos Basin as Examples

在线全文

学校读者我要写书评

暂无评论

Acta Geologica Sinica(English Edition) 2015年第A01期89卷 200-206页

作者： PU Boling DONG Dazhong ZHAO Jingzhou ER Chuang HUANG Jinliang School of Earth Sciences and Engineering Xi'an Shiyou University Xi'an Shaanxi 710065 China CNPC Research Institute of Petroleum Exploration & Development Beijing 100083 China

1 Introduction With the rapid development of theory and practice, shale gas has gradually become an important part in diversified energy structure. Though a lot of research have been done mainly for shale gas exploration prospects, geological conditions and shale gas accumulation have been analyzed and summarized, prospective resources have been preliminarily predicted, and favorable exploration and development zones have been proposed, shale gas exploration and development is still at the exploratory stage in China.

关键词： SHALE gas NATURAL gas -- Prospecting BASINS (Geology) GAS reservoirs PETROLEUM geology CHINA

Talk about the Difference and Connection between Conventional and Unconventional Oil

在线全文

学校读者我要写书评

暂无评论

Acta Geologica Sinica(English Edition) 2015年第A01期89卷 261-262页

作者： LI Ying XUE Haitao TIAN Shansi Unconventional Oil & gas and Renewable Energy Research Institute China University of PetroleumQingdao

As all the nations in the world demand for more and more oil and gas resources and it is decreasing continually, unconventional oil and gas with the large resource potential gradually become the new exploration areas.... 详细信息

关键词： PETROLEUM reservoirs GAS reservoirs HYDROCARBONS SEDIMENTARY rocks PETROLEUM geology

Method on Pore Structure of Tight Reservoir

在线全文

学校读者我要写书评

暂无评论

Acta Geologica Sinica(English Edition) 2015年第A01期89卷 73-74页

作者： SHEN Shan LU Shuangfang TANG Mingming Liang Hongru YAN Bihui Research Institute of Unconventional Petroleum and Renewable Energy China University of Petroleum Qingdao266580 Shandong China School of Geosciences China University of Petroleum Qingdao 266580 Shandong China

1 Introduction The physical properties of tight reservoir depends largely on its micro and super-micro pore structures, which mainly includes the size of pores and throats and their distribution, the collection form o... 详细信息

关键词： GAS reservoirs HYDROCARBON reservoirs NATURAL gas MICROPORES SCANNING electron microscopes FOCUSED ion beams COMPUTED tomography gasES -- Absorption & adsorption

Microscopic Pore Structure and Heterogeneity Quantitative Characterization of Shale Reservoir-Take in Chongqing Southeast Longmaxi Shale Case

在线全文

学校读者我要写书评

暂无评论

Acta Geologica Sinica(English Edition) 2015年第A01期89卷 91-92页

作者： WANG Pengfei JIANG Zhenxue TANG Xianglu LI Zhuo YUAN Yuan ZHANG Chen State Key Laboratory of Petroleum Resources and Prospecting China University of Petroleum Beijing 102249 China Unconventional Natural gas Institute China University of Petroleum Beijing 102249 China College of Geoscienees China University of Petroleum Beijing 102249 China

At present, shale gas exploration in China has made a significant progress, and we have established four state- level shale gas demonstration areas that include the Fuling Jiaoshi dam, Changning--Weiyuan, Zhaotong and Yanchang. Shale gas production in last year has reached 13 ＊ 108m3, which the yield ofFuling Jiaoshi dam reached the highest 12.4 billion m3.

关键词： SHALE gas NATURAL gas -- Prospecting GAS reservoirs gas fields OIL shales SCANNING electron microscopes SEDIMENTARY rocks

Present Situation of Core Mercury Injection Technology of Unconventional Oil and gas Reservoir

在线全文

学校读者我要写书评

暂无评论

Acta Geologica Sinica(English Edition) 2015年第A01期89卷 388-389页

作者： GU Meiwei LU Shuangfang XIAO Dianshi GUO Siqi ZHANG Luchuan China University of Petroleum

Unconventional oil and gas step into a new area of global oil and gas exploration due to the success of the development of shale gas of America.

关键词： PETROLEUM reservoirs GAS reservoirs MICROPORES PETROLEUM prospecting NATURAL gas -- Prospecting OIL fields