A5100681543- Hydrocarbon exploration and reservoir analysis
- Karst Systems and Hydrogeology
- Geological and Geophysical Studies
- Paleontology and Stratigraphy of Fossils
- Geology and Paleoclimatology Research
- Groundwater and Isotope Geochemistry
- Atmospheric chemistry and aerosols
- Geological and Geophysical Studies Worldwide
- Remote Sensing and Land Use
- Geochemistry and Elemental Analysis
- Evaluation Methods in Various Fields
- E-commerce and Technology Innovations
- Air Quality and Health Impacts
- Air Quality Monitoring and Forecasting
- Biochemical Analysis and Sensing Techniques
- Aeolian processes and effects
- Phytochemicals and Antioxidant Activities
- Geological Studies and Exploration
- Environmental Changes in China
- earthquake and tectonic studies
- Groundwater and Watershed Analysis
- Plant biochemistry and biosynthesis
- Geological formations and processes
- Geological and Geochemical Analysis
- Atmospheric aerosols and clouds
Northwest A&F University
2025
NARI Group (China)
2024
Chinese Academy of Geological Sciences
2015-2024
Ministry of Natural Resources
2015-2023
China University of Geosciences
2015-2017
Institute of Remote Sensing and Digital Earth
2015
Zhejiang University
2014
Paleo-subsurface rivers can serve as high-quality reservoir spaces for hydrocarbon accumulation within the carbonate sequence stratigraphy. However, characteristics and evolutionary process of typical low-mature paleo-subsurface are rarely discussed, constraining petroleum exploration exploitation. This study employs an integrated approach, combining seismic-geological analysis, core thin sections, logging data, production data to investigate structural features processes river in Halahatang...
Tree peony seeds, traditionally used for edible oil production, are rich in α-linolenic acid (ALA). However, little attention is paid to their development as a healthcare food due bitter and astringent taste. The aim of this study was optimize the debittering process seeds on basis maintaining nutritional value identify compounds that cause taste bitterness. We first optimized by orthogonal experiments which reduced polyphenol content 90.25%, we measured main fatty composition, indicating...
The characteristics and stages of collapse–filling in paleo-underground rivers vary recharge–runoff–discharge zones, constraining the associated fracture-caved reservoirs carbonate strata. This paper comprehensively uses core, fluid inclusion, carbon–oxygen isotope to probe evolution process migration Northern Uplift Tarim Basin. results show that 1) more than three were identified a four-stage differential was proposed summarize rivers. 2) varies spatiotemporally recharge, runoff, discharge...
The Tazhong area of the Tarim Basin contains abundant oil and gas resources in Ordovician carbonate rocks, especially karst pores caves Yingshan Formation. Research has indicated that Formation underwent a 7–11 Ma exposure during middle Caledonian Period, resulting large-scale caves. However, continental freshwater model cannot adequately explain origin distribution In order to develop more accurate guide petroleum exploration region, we analyzed morphology, cave development statistics,...
<p>The Ordovician carbonatites of the Maigaiti slope have formed conditions for development large oil and gas fields with karst reservoirs. This study systematically analyzed isotopic characteristics carbon, oxygen, strontium enrichment trace elements regularity to examine geochemical features paleo-karstification products, various periods paleo-karstification, paleoenvironmental Ordovician. Affected by terrigenous clasts, Lianglitage Formation is composed limestone a relatively high...
Abstract In the western Lungu area in Tarim Basin, dissolution pores, holes and fractures served as reservoir space Ordovician carbonate rocks. The karst reservoirs had a strong heterogeneity, were classified into four types, including fracture, hole, fracture - cave. different landscape units, karsted hole system was vertically zoned. mechanism of studied with sheet analysis, developmentmodel rocks established. Lungu7 block east highest study area, recharged buried hills Lunnan. platform...
The Tazhong region is a key area for oil and gas exploration development within the Tarim basin. In this region, of Ordovician carbonate paleokarsts has been found to be extremely heterogeneous. To investigate developmental stages these karsts their corresponding paleoenvironmental conditions, oxygen carbon isotopic characteristics calcite paleokarst fissure fillings were examined in conjunction with rock-structure analyses. Results show that δ 18 O (PDB) values tend towards negative...
The karst fracture-cave oil and gas reservoirs of the Yingshan Formation in northern slope Tazhong Uplift are well developed have achieved good exploration results. However, near top is basically filled with mud fillings, which seriously affect reservoir property, source filling environment fillings been unclear. Through petrological geochemical analysis system typical wells Formation, it has found that (1) mainly composed a mixture bedrock dissolution dissociation particles, clay minerals,...
A karst fracture-cavity was developed in the Ordovician Yingshan Formation northern slope of Tarim Basin center area (Tazhong area); however, experienced multistage and diagenesis later period, reservoir heavily reformed, characterized by complex distribution. Based on testing inclusions fractures fracture-cave calcite, this study summarizes physical chemical characteristics Tazhong. The major were liquid gas–liquid phases, while minor ones hydrocarbon phases. salinity–homogenization...