Resource Type

Journal Article 463

Year

2024 1

2023 45

2022 29

2021 35

2020 28

2019 27

2018 29

2017 29

2016 13

2015 16

2014 19

2013 16

2012 33

2011 28

2010 25

2009 22

2008 11

2007 21

2006 2

2005 4

open ︾

Keywords

permeability 11

Low temperature 6

China 5

low carbon 5

low carbon economy 5

reservoir 4

low temperature 3

optimization 3

Antenna-in-package (AiP) 2

Artificial intelligence 2

CO oxidation 2

CO2 2

Carbon neutrality 2

Low-impact development 2

Rainwater harvesting 2

Three Gorges Project 2

adsorption 2

carbon dioxide 2

carbon peaking and carbon neutrality 2

open ︾

Search scope:

排序： Display mode:

The Pressure Sensitivity of Fractures and Its Development Significance for Extra Low-permeability Sandstone

Zeng Lianbo,Shi Chengen,Wang Yongkang,Li Shuheng,Wan Xiaolong,Cui Panfeng

Strategic Study of CAE 2007, Volume 9, Issue 11,   Pages 35-38

Abstract: text-align: justify;">In order to analyse the pressure sensitivity feature of high-dip fractures in the extralow-permeability sandstone reservoirs,  the contrast experiment among matrix sample,  bearingnatural fracture sample and bearing artifieial fracture sample of extra low-permeability reservoirslow-permeability reservoirs.low-permeability sandstone reservoirs.

Keywords： fracture     pressure sensitivity     extra low-permeability sandstone reservoir     Ordos basin    

HTML PDF Collect

The Study of Fractures and Their Development Countermeasures on Taizhao Low-permeability Reservoir in

Zeng Lianbo,Liu Hongtao,Fang Baocai,Deng Haicheng

Strategic Study of CAE 2004, Volume 6, Issue 11,   Pages 73-79

Abstract:

The Putaohua reservoir in Taizhao area is the typical low-permeability reservoir which developed EWAccording to geological condition and numerical simulation of oil pool, the development effects of similar low-permeabilityDue to development of fractures in low-permeability, the stratum cracking pressure reduces, which isThe artificial fractures are controlled by the modern stress field and natural fractures in fractured low-permeabilityreservoir.

Keywords： fracture     low-permeability reservoir     development countermeasure    

HTML PDF Collect

Theory and practice of integrated pillarless coal production and methane extraction in multiseams of lowpermeability

Yuan liang

Strategic Study of CAE 2009, Volume 11, Issue 5,   Pages 72-80

Abstract: text-align: justify;">This thesis, based on innovations and practices of methane drainage in multiseams of lowpermeability and complicated geology in Huainan mining district, systematically describes theories andproduction and methane extraction with "Y"  type ventilation system in multiseams of lowpermeability.

Keywords： coal seams of low-permeability     integrated pillarless     retained roadway     methane     coal production and    

HTML PDF Collect

Large-scale accumulation characteristic and distribution law of low porosity and permeability reservoir

Zhao Wenzhi,Wang Hongjun,Bian Congsheng,Wang Zecheng,Liu Guangdi

Strategic Study of CAE 2012, Volume 14, Issue 6,   Pages 31-39

Abstract:

Natural gas resource of low porosity and permeability reservoir is theaccumulation characteristics and distribution law of this type gas resource, and it is recognized that reservoir-formingThe distribution of low porosity and permeability gas reservoir is close to source , and reservoir combinationThe recognization of large scale gas accumulation of low porosity and permeability gas resources has

Keywords： low porosity and permeability reservoir     largescale gas accumulation     volume flow     diffusion flow     “pancake    

HTML PDF Collect

Barehole horizontal well fracturing technology and application for low permeable reservoir

Pan Yubing

Strategic Study of CAE 2012, Volume 14, Issue 4,   Pages 70-73

Abstract: permeability Fuyu reservoir, and when apply the conventional vertical wells development technology inTo further improve its development effect and explore economic exploitation methods in low permeabilitypermeability reservoirs.Besides, using open-hole horizontal reservoir fracturing improvement can increase daily oil productionof single well, which has important significance to further improve development effect of low permeability

Keywords： low permeability     horizontal well     open hole completion     fracturing    

HTML PDF Collect

Study of steam injection technology for low permeablehigh viscous light oil reservoir

Wang Lizhi,Wang Yunlong

Strategic Study of CAE 2012, Volume 14, Issue 4,   Pages 88-94

Abstract: develop new technology and advanced approaches to reduce viscosity of crude oil reservoirs, increase permeabilityand improve flow rate of high viscous light oil reservoir, and then further improve recovery of blockBased on the formation nature characterized of high viscosity, low permeability, high clay content, andThe studies indicated suitable reservoir geological conditions for steam-flooding extraction of low permeablehigh viscous light oil reservoir.

Keywords： low permeability     high viscous light oil     steam-flooding extraction    

HTML PDF Collect

Application of artificial fracturing for low permeable reservoir in Xianhe region

Xiao Shuming,Lv Zhiqiang,Guo Zhihua,Liu Xueqing

Strategic Study of CAE 2012, Volume 14, Issue 4,   Pages 65-69

Abstract:

Aiming at the characteristics of low permeability and small porosityof high pressure low permeable reservoir, fracturing mapping was employed during transformation.performed successfully in Xianhe region, which offers great support for the increasing development of lowpermeable reservoir.

Keywords： fracturing mapping     low permeability     hydraulic fracturing    

HTML PDF Collect

The project management innovation ofChangqing Oilfield and gas field development

Ran Xinquan

Strategic Study of CAE 2008, Volume 10, Issue 12,   Pages 58-62

Abstract: mode taking shape during the development of Sulige gas field, which fits in with the development of lowpermeability gas field in PetroChina Changqing Oilfield Company, and promotes large-scale, economic

Keywords： extra low permeability     standardized design     modular construction     digitized management     market-driven management    

HTML PDF Collect

The present and future of low permeability oil and gas in China

Hu Wenrui

Strategic Study of CAE 2009, Volume 11, Issue 8,   Pages 29-37

Abstract:

Low permeability oil and gas resource of China is abundant and has aGreat exploration discoveries in low permeability sandstone, marine carbonate and volcanic rock fieldswere acquired and top international matching development technology in low permeability was created.Scale effective development in low permeability oil and gas reservoir was achieved.Oil and gas production in low permeability reservoir increased continuously and the proportion in production

Keywords： low permeability     oil and gas     exploration and development     mainstream     present and future     technology    

HTML PDF Collect

Status and challenges for oil and gas field development in China and directions for the development of corresponding technologies

Han Dakuang

Strategic Study of CAE 2010, Volume 12, Issue 5,   Pages 51-57

Abstract: these challenges and points out the directions for the development of technologies for high-water-cut, low-permeability

Keywords： oil and gas field development in China     technology series     high-water-cut oilfields     low-permeability    

HTML PDF Collect

Numerically investigating the crushing of sandstone by a tooth hob

Frontiers of Structural and Civil Engineering   Pages 964-979 doi: 10.1007/s11709-023-0978-6

Abstract: To investigate the mechanical process that occurs between rocks and tooth hobs, the crushing of sandstonewas simulated using reconstructed multi-mineral mesoscopic numerical models of various grain-sized sandstoneWhen a piece of sandstone is crushed by the tooth of a hob rolling at a constant speed, the resultantreaction forces of the sandstone on the tooth first hinder and then contribute to the rolling of theBecause the tooth was subjected to reaction forces from the sandstone, forces and moments were applied

Keywords： sandstone     tooth hob     crushing process     reaction force     numerical simulation    

HTML PDF Collect

Advances in the technology of explosion in fracturesused in low permeability reservoirs

Li Decong,Chen Li,Lin Yingsong, Ding Yansheng

Strategic Study of CAE 2010, Volume 12, Issue 9,   Pages 52-57

Abstract:

In this paper,the technical idea and the possible applications of this method were briefly introduced. Meanwhile, some related key technical problems were also particularly discussed. A series of research and corresponding advances achieved in recent years were reported in detail. In the end, some suggestion was made for further research.

Keywords： low permeability reservoirs     mechanics of explosion     explosion in fractures     security     simulation experiment    

HTML PDF Collect

Discussions and practice of pressurized water injection for ultra low permeability oilfield

Zhang Hongliang

Strategic Study of CAE 2012, Volume 14, Issue 4,   Pages 62-64

Abstract:

Ultra low permeability formations in outer area of Daqing western isincreased water contained capabilities, eased the complexity contradiction between layers, and improved reservoircoefficient of water injection front drive and enhance oil recovery, improve development efficiency of ultra lowpermeability reservoir,it provides a reference for development of ultra low permeability oilfield.

Keywords： pressurized waterflood     passive microseismic     ultra low permeable oilfield     affected coefficient     effective    

HTML PDF Collect

Management and operation of extra-large Fangcang hospitals: experience and lessons from containing the

Frontiers of Medicine 2023, Volume 17, Issue 1,   Pages 165-171 doi: 10.1007/s11684-022-0961-y

Abstract: . {{custom_ra.content}} . . . {{article.highlightEn}} . . . {{article.abstractEn}} . . . {{article.authorSummayEn}} . . . . .
HTML PDF Collect

Degradation of permeability resistance of high strength concrete after combustion

LI Min, QIAN Chunxiang, KAO Hongtao

Frontiers of Structural and Civil Engineering 2008, Volume 2, Issue 3,   Pages 281-287 doi: 10.1007/s11709-008-0031-9

Abstract: To evaluate the remaining durability of concrete materials after combustion, the permeability of highof HSC after combustion are investigated by chloride ion permeability coefficient (), water permeabilitycoefficient () and air permeability coefficient ().The experiment results show that all three permeability coefficients commendably reflect changes of permeabilityThe permeability coefficient increases with the evaluation temperature.

Keywords： transport behavior     limestone     durability     permeability     HSC    

HTML PDF Collect

Title Author Date Type Operation

The Pressure Sensitivity of Fractures and Its Development Significance for Extra Low-permeability Sandstone

Zeng Lianbo,Shi Chengen,Wang Yongkang,Li Shuheng,Wan Xiaolong,Cui Panfeng

Journal Article

The Study of Fractures and Their Development Countermeasures on Taizhao Low-permeability Reservoir in

Zeng Lianbo,Liu Hongtao,Fang Baocai,Deng Haicheng

Journal Article

Theory and practice of integrated pillarless coal production and methane extraction in multiseams of lowpermeability

Yuan liang

Journal Article

Large-scale accumulation characteristic and distribution law of low porosity and permeability reservoir

Zhao Wenzhi,Wang Hongjun,Bian Congsheng,Wang Zecheng,Liu Guangdi

Journal Article

Barehole horizontal well fracturing technology and application for low permeable reservoir

Pan Yubing

Journal Article

Study of steam injection technology for low permeablehigh viscous light oil reservoir

Wang Lizhi,Wang Yunlong

Journal Article

Application of artificial fracturing for low permeable reservoir in Xianhe region

Xiao Shuming,Lv Zhiqiang,Guo Zhihua,Liu Xueqing

Journal Article

The project management innovation ofChangqing Oilfield and gas field development

Ran Xinquan

Journal Article

The present and future of low permeability oil and gas in China

Hu Wenrui

Journal Article

Status and challenges for oil and gas field development in China and directions for the development of corresponding technologies

Han Dakuang

Journal Article

Numerically investigating the crushing of sandstone by a tooth hob

Journal Article

Advances in the technology of explosion in fracturesused in low permeability reservoirs

Li Decong,Chen Li,Lin Yingsong, Ding Yansheng

Journal Article

Discussions and practice of pressurized water injection for ultra low permeability oilfield

Zhang Hongliang

Journal Article

Management and operation of extra-large Fangcang hospitals: experience and lessons from containing the

Journal Article

Degradation of permeability resistance of high strength concrete after combustion

LI Min, QIAN Chunxiang, KAO Hongtao

Journal Article