A5032102477- Hydraulic Fracturing and Reservoir Analysis
- Geological and Geochemical Analysis
- Hydrocarbon exploration and reservoir analysis
- earthquake and tectonic studies
- Geochemistry and Geologic Mapping
- Enhanced Oil Recovery Techniques
- Geochemistry and Geochronology of Asian Mineral Deposits
- Geology and Paleoclimatology Research
- Geological Modeling and Analysis
- High-pressure geophysics and materials
- Geoscience and Mining Technology
- Drilling and Well Engineering
- Geomechanics and Mining Engineering
- Reservoir Engineering and Simulation Methods
- Geochemistry and Elemental Analysis
- Oil Spill Detection and Mitigation
- Seismic Imaging and Inversion Techniques
- Geological Studies and Exploration
- Emotion and Mood Recognition
- Dispute Resolution and Class Actions
- Environmental DNA in Biodiversity Studies
- Magnesium Oxide Properties and Applications
- Environmental Quality and Pollution
- Anomaly Detection Techniques and Applications
- Advanced Image Processing Techniques
China National Petroleum Corporation (China)
2021-2024
Shanghai University of Electric Power
2022-2023
Research Institute of Petroleum Exploration and Development
2021-2022
University of Chinese Academy of Sciences
2020-2022
China University of Geosciences (Beijing)
2010-2021
Institute of Porous Flow and Fluid Mechanics
2020-2021
Chinese Academy of Sciences
2021
Tibet Autonomous Region People's Hospital
2018
Yangtze University
2017
Chengdu University of Technology
2015
Abstract The G a'erqiong‐ alale skarn–porphyry copper–gold ore‐concentrated area is located in the western part of B angong‐ N ujiang suture zone north L hasa T errane. This paper conducted a systematic study on magmatism and metallogenic effect using techniques isotopic geochronology, geochemistry lithogeochemistry. According to results, crystallization age quartz diorite (ore‐forming mother rock) a'erqiong deposit 87.1 ± 0.4 Ma, which later than granodiorite (88.1 1.0 Ma). granite porphyry...
With the increasing energy demands of current modern society, underground gas storage (UGS) in fields is most popular type UGS used to meet seasonal variation consumption. However, compared with fields, has characteristics periodic high-speed injection and production exploitation modes operation rules, which causes rules gas-water seepage utilization reserves be more particular complicated. In this paper, based on Wen 23 storage, multicycle flow pore volume were investigated. The...
Critical condensate saturation, Scc, is a key parameter for the evaluation of well deliverability in gas reservoirs. We propose new method to determine Scc by performing three-phase flow simulations with three-dimensional (3D) pore network model. First, we establish model random fractal methodology. Second, based on condensation literature Li and Firoozabadi, develop modified describe phenomenon connate water porous medium. The numerical verified experimental measurements literature. Then,...
The existing tight oil reservoirs are mainly developed after hydraulic fracturing of horizontal Wells with low recovery. Traditional enhanced recovery (EOR) methods difficult to apply in reservoirs, because huff-puff drives the distal end, water breakthrough exists inter-well flooding, and ASP flooding cannot enter small pore throat reservoir. A new EOR method inter-fracture is proposed. This solves problem that injection matrix reservoir by flooding. Inter-fracture reduces distance between...
Currently, there are problems regarding decreasing production rates and low recovery factors in the field test during depletion development of staged fractured horizontal wells tight reservoirs. However, decline mechanism process is not clear at present; so, it necessary to further explore pressure distribution law order guide subsequent reservoir exploitation improve factor. In this study, a multi-point measurement physical simulation experiment system, mathematic model, productivity model...
Abstract This paper discusses the relationships between granitic magmatism and gold mineralization exhumation history of Dapinggou deposit in northern Altun, NW China based on geochronological data, including zircon U‐Pb ages, Rb‐Sr isochron age 40 Ar‐ 39 Ar dating MDD modeling data. The main this area is attained from ID TIMS geochronology zircons Kuoshibulak granite, biggest granite Altun area, which gives a concordant 443±5 Ma Late Ordovician. Zircon West biotite west ages around 485±10...
At high water cut stage, the study of remaining oil distribution in water‐flooding reservoir is basis implementing potential‐tapping measures and enhancing recovery. present, most oilfields China have entered stage ultrahigh cut. The reserves are highly developed, situation flooding extremely complex, it difficult to predict oil, which seriously restricts adjustment production measures, tapping potential improving ultimate recovery rate. In view aforementioned difficulties, this puts forward...
The Balkhash metallogenic belt (BMB) in Kazakhstan is a famous porphyry Cu–Mo the Central Asian Orogenic Belt (CAOB). late Palaeozoic granitoids BMB are mainly high-K calc-alkaline and I-type granites, with shoshonite that formed during stage. Geochemical analyses tectonic discrimination reveal change environment from syn-collision volcanic arcs Carboniferous to post-collision Permian. Borly Cu deposit classical island-arc environment, those Kounrad Aktogai deposits Sayak skarn adakitic....
This work addresses a new challenge of understanding human nonverbal interaction in social contexts. Nonverbal signals pervade virtually every communicative act. Our gestures, facial expressions, postures, gaze, even physical appearance all convey messages, without anything being said. Despite their critical role life, receive very limited attention as compared to the linguistic counterparts, and existing solutions typically examine cues isolation. study marks first systematic effort enhance...
In tight reservoir development, traditional enhanced oil recovery (EOR) methods are incapable of effectively improving in reservoirs. Given this, inter-fracture flooding is proposed as a new EOR method, and physical model simulation numerical performed for water flooding. Compared with flooding, gas has higher application prospect. However, few studies on have been reported, its mechanisms performance unclear. This paper used the geological actual to carry out simulations two horizontal...