1,472 Result(s)
within
Chapter
Qi** Li
Earth Sciences
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Chapter and Conference Paper
Tectonic Styles and Hydrocarbon Accumulation Characteristics of Concealed Thrust Belt in Eastern Margin of Pre-Caspian Basin
The Pre-Caspian Basin is located between the Eastern European platform and the Kazakh plate. The eastern margin of the Basin is the Ural piedmont thrust belt, which is a typical concealed piedmont thrust belt ...
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Chapter and Conference Paper
Research on Quantitative Method and Main Control Factors of Drilling Crew Operation Effect
The assessment of drilling crew is crucial for evaluating the operational effectiveness, improving management levels, and improving drilling operation quality and efficiency. Currently, most drilling crew oper...
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Chapter and Conference Paper
Research on the Acid Rock Reaction Law and Technology for Stimulation of Strongly Heterogeneous Reservoir
Carbonate reservoirs are characterized by heterogeneous natural fractures and complex lithology, Acid rock reaction kinetics parameters are key parameters in the analysis of reaction characteristics, evaluatio...
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Chapter and Conference Paper
Study on Casing Strength Check Under Superimposed Complex Working Conditions in Bohai Oilfield
The main types of casing damage in Bohai oilfield include casing corrosion, deformation, leakage and rupture, etc. Faults, mudstone hydration expansion, declection and corrosion are most important causes of ca...
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Chapter and Conference Paper
Study on the Integrated Technical and Economic Measure Evaluation Method to Increase Oil Production in Low Porosity and Low Permeability Oilfield
The effectiveness evaluation of overseas project measures is essentially the same as that of domestic project measures, but because the project is located in the resource country, the evaluation of overseas pr...
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Chapter and Conference Paper
Research and Application of the CO2 Dry Fracturing Technology
CO2 dry fracturing technology utilizes waterless and harmless liquid CO2 as sand-carrying fracturing fluid. Conventional water-based fracturing fluid causes major damage to reservoirs due to intrusion of large am...
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Chapter and Conference Paper
Reserves Estimation for Ultra-deep Fault-Controlled Fractured Cavity Carbonate Reservoirs
The interval from the Ordovician Yijianfang Formation to the 2nd member of Yingshan Formation in Fuman Oilfield is a typical fault-controlled carbonate fractured-vuggy reservoir. Its dynamic reserves estimation i...
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Chapter and Conference Paper
Application of Condensate Content Prediction for Shale Reservoir in Different Development Stage
This paper presents a technology for predicting condensate content for shale reservoir in different development stage. In early development stage, two important rules were found: the first one is there is a go...
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Chapter and Conference Paper
Stabilizing Effects of Black Rice Husk Ash Nano Particles on Foam Bubbles and Foam Evaluation
Because nanoparticles can increase foam stability, only a small amount of surfactant or polymer is required to control gas mobility in the reservoir. It was decided to look into the foam stability and foam abi...
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Chapter and Conference Paper
Construction and Application of Reservoir Dynamic Monitoring Data Management System Based on Cloud Primitive Architecture
The original reservoir dynamic monitoring data management system of Changqing Oilfield was built in 2008. With the continuous development of oilfield, dynamic monitoring technology is also develo**, business...
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Chapter and Conference Paper
Intelligent Prediction Technology for Production of Tight Oil Based on Data Analysis
China is rich in tight oil resources, with a wide distribution range and a large amount of resources, making it one of the key areas for strategic replacement of future oil reserves and production. In response...
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Chapter and Conference Paper
Comparison Between Commercial Assessment and Reserves Value Evaluation of Petroleum Project
Reserves value evaluation is an important way to determine the remaining economic reserves and estimate the value of reserves. At present, the reserves value evaluation method often used in the industry is cas...
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Chapter and Conference Paper
Structural Evolution and Reservoir Control Characteristics of Sichuan Basin
In order to clarify the hydrocarbon accumulation characteristics of continental clastic rock in Sichuan Basin, this paper analyzes the control of regional tectonic evolution characteristics on hydrocarbon accu...
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Chapter and Conference Paper
Discussion on Mechanical and Drilling Performance of the Positive Displacement Motors of Wall Thickness Rubber
The wall-thickness rubber stator positive displacement motors (PDM) has a long service life, high mechanical efficiency, and adaptability to bottom-hole temperature. With the increase of using time, the output...
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Chapter and Conference Paper
Strategies Study on Development Method of Ultradeep Fault-Controlled Fracture-Cave Condensate Gas Reservoirs in Shunbei Oilfield
There are great differences in geological conditions and reservoir characteristics between Shunbei ultradeep fault-controlled fracture-cave type condensate gas reservoir and other developed condensate gas rese...
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Chapter and Conference Paper
Analysis of Formation Water Characteristics of Chang 6 Reservoir in WLW Area
Taking Chang 6 reservoir, the main reservoir of Triassic in WLW area, as the research area, the characteristics of formation water are analyzed by studying its formation water detection data. The results show ...
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Chapter and Conference Paper
Fine Prediction and Characterization of Lithology-Reservoir-Fluid in Southeastern Margin Slope Belt of the Pre-Caspian Basin
As the exploration target is shifted to the eastern slope belt of the southeast depression zone in the Pre-Caspian Basin, the sub-salt structural-lithologic reservoirs of carbonate beach facies under the slope...
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Chapter and Conference Paper
Analysis of Gas Well Production Capacity Control Factors and Evaluation of Favorable Development Areas in the Maokou Formation in Central Sichuan
Since 2020, significant breakthroughs has been made in the exploration of the Permian Maokou Formation in central Sichuan, which has become an important field for increasing conventional gas reserves and produ...
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Chapter and Conference Paper
The Novel Dynamic Monitoring Technology and Analysis Methods for Deep Carbonate Reservoirs
Deep carbonate reservoirs have become a hot spot in oil and gas exploration and development. However, due to the heterogeneous nature and diverse multi-scale storage space of fissure-cave reservoirs, it is dif...
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Chapter and Conference Paper
Comparisons of Fractal Normalized Relative Permeability Models and Its Application in P Oilfields, China
Power law normalized relative permeability models have been widely used in petroleum industry, high regression accuracy of two-phase relative permeability curves from single core plug can be obtained by using ...
