fracturing相关论文
Inter-salt shale oil reservoirs located between two salt layers are always accompanied by high temperature and high sali......
石油生产包括水力射孔、压裂、采油及注水等工艺过程,其生产管柱及井下工具的设计中,传统方法是将流体对管柱的作用通过摩擦阻力形......
Hydraulic fracturing is a powerful technology used to stimulate fluid production from reservoirs.The fully 3D numerical ......
Characterization of complex hydraulic fractures in Eagle Ford shale oil development through embedded
This study extends an integrated field characterization in Eagle Ford by optimizing the numerical reservoir simulation o......
Formation of fractures in carbonate rocks by pad acid fracturing with different states of carbon dio
Carbonate outcrops were taken from Ma 51 sub-member in the Lower Paleozoic in the Yan’an gas field to conduct true tri-......
Proppant plays a critical role in the exploitation of oil and gas,especially in the development of nonconventional oil a......
Preliminary Results of In-situ Stress Measurements along the Longmenshan Fault Zone after the Wenchu
Four months after the Wenchuan M_s 8 earthquake in western Sichuan,China,in situ stress measurements were carried out al......
Time-dependence of rock deformation and fracturing is often ignored.However,the consideration of the time-dependence is ......
For the purpose of having a better understanding of failure mechanisms of rock fracturing in mines, the equivalent point......
Economic Assessment and Review of Waterless Fracturing Technologies in Shale Resource Development: A
Our database tracking of USA water usage per well indicates that traditionally shale operators have been using, on avera......
It is shown that stress fields within the earth are the principle control for hydraulic fracture direction in horizontal......
In recent years, rapid progress in the use of high pressure water jets (HPWJ) has been made in oil and gas well drilling......
The mechanism of fracture initiation is the basic issue for hydraulic fracture technology. Because of the huge differenc......
Recently the automotive industry has been confronted with the phenomenon of delayed fracture.This phenomenon was not rel......
Staged fracturing technology of horizontal well is an effective means to improve the single well production of unconvent......
Hydraulic fracturing in the soil core of earth-rockfill dams is a common problem affecting the safety of the dams.Based ......
The United States carried out the first hydraulic fracturing in 1947 after 60 years of development, and has made amazing......
The extended finite element method (XFEM) is a new numerical method for modeling discontinuity.Research about numerical ......
This paper analyzes the physicochemical properties of supercritical CO2, the characteristic of shale gas and shale gas r......
The availability of inexpensive natural gas from the fracturing of shale and as a byproduct of oil production has stimul......
Due to the high price and formation damage of the guargum fracturing fluid,many oilfields are more and more interested i......
In order to investigate propagation regularity of hydraulic fractures in the mode of multi-well pads, numerical modeling......
Partially hydrolyzed polyacrylamide(HPAM)as the main component of slickwater fracturing fluid is a shear-sensitive polym......
1 Introduction Effective evaluation of coal bed methane(CBM)reservoir damage is the precondition of efficient developmen......
China is rich in shale oil resource,which referring to the petroleum accumulation occurred in pure shale(including mudst......
1 Introduction Horizontal wells have the advantage of large drainage area and high single well production,which plays an......
1 Introduction Hydraulic fracturing refers to the parting of geomaterials due to excessively high fluid pressure.The mos......
Developing Situation and Trend Analysis of Combined Well Pattern of Horizontal Well in Low Permeabil
1 Introduction Now,the key of oil-field’s increase production is the development technology for extra-low permeability ......
After studying the characteristics and special texture of the fluidogenous tectonics, mineral assemblage in the cemented......
Numerical Simulation of Rock Fracturing under Uniaxial Compression Using Virtual Internal Bond Model
A multi-scale virtual internal bond (VIB) model for the isotropic materials has been recently proposed to describe the m......
The practice of salt mining commenced over two thousand years ago in China. It had a significant impact on development ......
P-wave velocities of main upper mantle minerals at high temperature and high pressure and its geolog
At 0 - 5.0GPa and room temperature to 1400℃, the P-wave velocities of olivine, clinopyroxene and orthopyroxene, which a......
The thermally induced fracturing appeared in the boundaries of mineral grains of rocks due to the different thermal exp......
Temporal and spatial distribution of microfractures in granites of different structures under triaxi
The temporal and spatial distribution of microfracturing activity in two kinds of granite under triaxial compression ha......
Characteristics of fluid inclusion planes and dynamical mechanism of structure-fluid-ore-forming pro
THE Yindongpo gold deposit, situated in northern Tongbei County, northern Qinling orogenic belt, is alarge-scale one co......
Microstructural and sub-microstructural studies are conducted on calcite marble taken from the Autseib fault zone, Damar......
Deformation experiments of Carrara marble were conducted under increasing temperatures (temperatures 300℃ - 550℃, conf......
Spatio-temporal characteristics of acoustic emission during the deformation of rock samples with com
The spatio-temporal characteristics of acoustic emission (AE) during the deformation of rock samples with compressional ......
The Hatu large gold deposit is located on the western margin of the Junggar basin, Xinjiang. Its mineralization is chara......
Experiment on rock hydraulic fracturing strength under different confining pressures was conducted on a series of test s......
In this paper, we have carefully determined the stress zones in the Sichuan-Yunnan region with reference to the in-situ ......
To solve the technical cruxes of the conventional system in deep rock mass, an automatic testing system for hydraulic fr......
In order to fracture shale gas reservoir with carbon dioxide as the working fluid,laboratory experiments were firstly co......
Sensitivity assessment of strontium isotope as indicator of polluted groundwater for hydraulic fract
Hydrogeochemical processes that would occur in polluted groundwater and aquifer system,may reduce the sensitivity of Sr ......
Triaxial fracturing modeling experiments were carried out on whole diameter shale cores from different layers of Shaheji......
To study the casing deformation(CD)in shale gas well fracturing caused by natural fracture slip,a fracture face stress m......
Hydraulic Fracturing, Cumulative Development and Earthquakes in the Peace River Region of British Co
Unconventional petroleum development involving large volume fluid injection into horizontal well bores, referred to as h......
A simulative analysis coupled with experiment on behaviors of a soil bed cut by a model bulldozer blade is carried out u......
Reliable information of in-situ stress state is necessary for the design and construction of most important rock project......
An inclined seven-story reinforced concrete building was leveled by a fracture grouting technique with quick-setting gro......
