29 Result(s)
within
Conference Paper
Xue-**g Yang
Geoengineering, Foundations, Hydraulics
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Chapter and Conference Paper
Unconfined Compressive Strength of Mixture of Phosphogypsum-Fly Ash-Lime-Clay
In this paper, the unconfined compressive strength test of mixture of phosphogypsum-fly ash-lime-clay for 7days and 28days curing period is based on 16 kinds of mix design method for orthogonal analysis, the o...
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Chapter and Conference Paper
On Safety Alarm in Deep Excavations
Safety alarm method is the key to the deformation of deep excavation engineering control security technology. A new safety alarm system was put forward by the deformation behaviors of soil-rock mass because th...
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Chapter and Conference Paper
Method for Evaluating the Dual Activation of Natural Fractures and Optimization of Reservoir Stimulation Program
Abundant hydrocarbon resources are accumulated in the Kuqa foreland thrust belt in the Tarim Basin, western China. The major pay zone is the Cretaceous ultra-deep fractured tight sandstone with ultra-high temp...
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Chapter and Conference Paper
Study on Causes and Preventive Measures of Concentrated Casing Damage in XI Area
The concentrated casing damage occurred in XI area in 2013, and more than 50 new casing damage wells were added annually. The casing damage was mainly in the top oil layers of the reservoir and the oil shale ...
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Chapter and Conference Paper
A New Temporary Blocking Fracturing Design for Efficiently Activating Natural Fractures of HPHT Fractured Thick Sand Reservoir
In recent years, volume fracturing and temporary blocking volume acid fracturing technology have been formed to improve stimulated reservoir volume in the Keshen Gas Field, the key production block of the Tari...
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Chapter and Conference Paper
Seismic Attributes Expression and the Sedimentary Evolution of Bio-clastic Limestone Mound-Shoal Complex, Lower Cretaceous Period in Southern Iraq
Yammama formation of Lower Cretaceous period in Southern Iraq deposited massive bioclastic limestone of carbonate ramp, in which the mound-shoal complex (MSC) is the dominant reservoir contributor. Seismic att...
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Chapter and Conference Paper
Geological Characteristics and Production Performance of a Sandstone-Fractured Basement Composite Reservoir
A definition is given of the sandstone-fractured basement composite reservoir and its origin is analyzed at first; then take the SR oilfield as a case to describe its geological characteristics in terms of san...
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Chapter and Conference Paper
Numerical Study on Interlayer Interference in Different Types of Coal-Bearing Strata
China is rich in coal-bearing gas resources, but the strata of coalbed methane, shale gas and tight sandstone gas are often stacked together with several layers with one type of gas, two types of gas or even t...
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Chapter and Conference Paper
Experimental Study on Fracture Damage of Shale Reservoir Caused by High Salinity Flowback Fracturing Fluid
In shale-gas wells, the salinity of the flowback fracturing fluid generally increases with time. Fractures are the main seepage channels for shale gas, and they play an important role in improving shale gas re...
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Chapter and Conference Paper
Accumulation Model and Integrated Prediction of Small Isolated Reservoirs in a Strongly Inverted Basin
The strongly inverted basin has the characteristics of complex geological conditions. The inversion tectonic activity causes strata erosion, reservoir uplift, basement weathering and scattered sand bodies, whi...
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Chapter and Conference Paper
Study on Particle Erosion Prediction of Elbows and Plugged Tees in Gas-Solid Flow
Erosion is a common problem in oil and gas pipeline transportation. Studies show that the erosion causes great damage to fittings such as the elbows. It is crucial to predict the erosion and take measures to m...
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Chapter and Conference Paper
Tidal Channel Sedimentary Characteristics and Reservoir Distribution of Carbonate, W Field in the Middle East
MB1 layer of W oilfield in the Middle East developed the tidal channel in restricted lagoon. Based on current sedimentary analysis, core seismic data, logging data and experimental data, the tidal channel sedi...
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Chapter and Conference Paper
Research on Molecular Dynamics Simulation of Oil Sands Pyrolysis
The global oil sands reserves are large and difficult to exploit. Although existing oil sands development technologies are relatively perfect, some problems such as the high cost and energy consumption of SAGD...
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Chapter and Conference Paper
Oolitic Beach Reservoir Prediction and Exploration Potential Analysis of Feixianguan Formation in Trough Area
Oolitic beach reservoir in trough area is thin and deeply buried, which makes reservoir prediction difficult. Especially in areas with low exploration degree, it is more difficult to accurately predict oolitic...
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Chapter and Conference Paper
Fine Reservoir Characterization of High and Steep Complex Fault Block Beach – Taking Block T in Eastern Sichuan Basin as the Example
Given the complicated structure of the high-steep complex fault block reservoirs, fault-blocked traps, and difficulty in getting the fine characterization of the reservoir, taking the Block T in the Eastern Si...
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Chapter and Conference Paper
Development and Application of Mobile Acid Test Chamber
Acidification is one of the widely used stimulation measures in conventional and unconventional oil fields. Its principle is to restore or improve the permeability of formation pores and fractures through the ...
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Chapter and Conference Paper
Research on a New Method of Energy Supplement for Horizontal Wells in Ultra-low Permeability Reservoirs
Aiming at the problem of long effective period of horizontal Wells in ultra-low permeability reservoirs, a new method of horizontal well injection and production is put forward, that is, horizontal well water ...
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Chapter and Conference Paper
Rapid Petroleum Engineering Technique Check and Applications
Petroleum engineering has the characteristics of multi-specialty, multi-discipline and multi-process. Field engineers need to carry out lots of technical inquiry, analysis, check and verification to ensure the...
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Chapter and Conference Paper
Prediction Method of Water Cut in Changyuan Transition Zone Oil-Water Layers Based on Correction of Influencing Factors
G reservoir in Daqing Placanticline SZ oilfield has a certain reserve scale and low development degree. It is of great significance to further supplement perforation and tap potential on the basis of fine quan...
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Chapter and Conference Paper
Research on Differential Development Mode of Tight Sandstone Reservoir in Sudongnan Gas Field
Sudongnan gas field is a tight gas reservoir development demonstration area in Changqing Oilfield, which is mainly developed by horizontal wells. It faces problems such as unbalanced utilization of different l...
