MTW European Type Trapezium Mill
Input size:30-50mm
Capacity: 3-50t/h
LM Vertical Roller Mill
Input size:38-65mm
Capacity: 13-70t/h
Raymond Mill
Input size:20-30mm
Capacity: 0.8-9.5t/h
Sand powder vertical mill
Input size:30-55mm
Capacity: 30-900t/h
LUM series superfine vertical roller grinding mill
Input size:10-20mm
Capacity: 5-18t/h
MW Micro Powder Mill
Input size:≤20mm
Capacity: 0.5-12t/h
LM Vertical Slag Mill
Input size:38-65mm
Capacity: 7-100t/h
LM Vertical Coal Mill
Input size:≤50mm
Capacity: 5-100t/h
TGM Trapezium Mill
Input size:25-40mm
Capacity: 3-36t/h
MB5X Pendulum Roller Grinding Mill
Input size:25-55mm
Capacity: 4-100t/h
Straight-Through Centrifugal Mill
Input size:30-40mm
Capacity: 15-45t/h
Sichuan medium limestone quotation
Sedimentary Facies, Paleogeography, and Depositional
2023年11月1日 This study provides comprehensive insights into the sedimentary facies characteristics and depositional environments of the Middle–Late Permian in the Sichuan Basin, contributing to the understanding 2023年8月12日 Middle Permian Qixia Formation in the southwestern region of Sichuan (SW China) has experienced multiphase fluidisation, resulting in an unclear understanding of the Alteration effects of karstification and hydrothermalism on middle 2021年12月1日 Limestonemarlstone (LMMR) rhythms widely develop in the middle Permian Maokou Formation of Sichuan basin, and they are regarded as potential source rocks and Organic geochemistry, sedimentary environment, and organic 2021年1月29日 The dolostone reservoir of the Middle Permian Maokou Formation in Eastern Sichuan has good prospects for oil and gas exploration Study of dolomitizing genesis of the Genesis of Dolomite in Middle Permian Maokou Formation in
Geological characteristics and major factors controlling the high
2024年4月1日 The Da’anzhai Member limestone in the central Sichuan Basin holds significant importance as a tight oilproducing formation Despite its crucial role, the intricate patterns of 2021年8月1日 In the Sichuan Basin, the Longtan Formation/Wujiaping Formation is a set of sea–land transition products of sedimentary environment, with a complicated lithologic mix of The geochemical characteristics, distribution of marine source 2024年4月2日 The Middle Permain Maokou Formation (P 2m) is a new region of natural gas exploration in the Sichuan Basin, is characterized by bioclastic limestone with localized Threestage hydrocarbon accumulations in the Middle Permian in The hydrothermal fluid replaces matrix limestone to form finemedium crystalline dolomite, while saddle dolomite and other hydrothermal minerals are directly precipitated from hydrothermal Hydrothermal dolomitization in the Middle Permian in the Central
Geochemical Characteristics and Paleoenvironmental Significance
2024年3月19日 Limestone and marl alternations are widely developed in the first member of the Middle Permian Maokou Formation in Sichuan Basin, and they are characterized by 2011年1月1日 The Longtan and Changxing formations in western Guizhou and southern Sichuan consist of paralic siliciclastic rocks intercalated with limestones and coal, while in Sedimentology and sequence stratigraphy of the ScienceDirect2019年2月1日 Based on the analysis of the basic characteristics of medium and largesized marine gas fields in Sichuan Basin, combined with the division of major reservoir forming geological units in the Distribution and exploration direction of medium and 2016年3月26日 Understanding the processes and products of carbonate diagenesis is crucial to the exploration and optimum development of palaeokarst hydrocarbon reservoirs in Permian carbonate rocks Several welldocumented outcrops and well drills in the Permian marine carbonate strata around the Sichuan Basin, South China, encompassing welldeveloped Carbonate diagenetic products and processes from various
Quotation Rules: Basics Medium
2015年8月13日 “If it’s worth writing, it’s worth writing right” Quotes can add a lot of character to your writing and also give you more credibility2024年1月31日 In recent years, Maokou Formation dolomite reservoirs have been discovered in many areas in the Sichuan Basin (Yang et al, 2015; (including dolostone in dolomitic limestone and finemedium dolostone) is slightly more positively deviated than limestone, −801‰ to −673‰, and −730‰ on average (Figure 7 left)Distribution and genesis of the Maokou Formation dolomite in 2024年1月31日 The carbon and oxygen isotopes of limestone indicate the original seawater environment As shown in Figure 7, the δ 18 O of crystalline dolomite (including dolostone in dolomitic limestone and finemedium dolostone) is slightly more positively deviated than limestone, −801‰ to −673‰, and −730‰ on average (Figure 7 left)Distribution and genesis of the Maokou Formation dolomite in 2024年3月19日 Devonian thick–layer dolostone is widely developed in the Shawozi Formation (SWZF) of the Sichuan Basin, however, the properties of the dolomitisation fluid and its genesis require clarification This study adopted field observations, microscopic identification, and geochemical data analysis methods that major and trace elements, rare–earth element (REE) Characteristics and genesis of dolomites in the Upper Springer
(PDF) Sedimentary facies and sequence stratigraphy in the Lower
2018年9月25日 The study area is located in the eastern Sichuan Basin (Fig 1), which is a Late Sinian cratonic basin on the Yangtze Platform Due to the effects of several phases tectonic movements, the 2024年4月2日 1 PetroChina Hangzhou Research Institute of Geology, Hangzhou, China; 2 College of Energy, Chengdu University of Technology, Chengdu, China; 3 Xihua University, Chengdu, China; The Middle Permain Maokou Formation (P 2 m) is a new region of natural gas exploration in the Sichuan Basin, is characterized by bioclastic limestone with localized Threestage hydrocarbon accumulations in the Middle Permian in PDF On May 1, 2023, Yuxin Hao and others published Prediction of Permian karst reservoirs in the Yuanba gas field, northern Sichuan Basin, China Find, read and cite all the research you need Prediction of Permian karst reservoirs in the Yuanba gas field 2022年6月16日 The requirements for the accurate characterization of shoal sediments have increased in view of the fact that strata are eroded due to uplift and it is difficult to calculate the real thickness of (PDF) ShoaltoStrata Ratio Technique and Its Use in Describing
Formation mechanism of tight coalderivedgas reservoirs with medium
2018年1月1日 The central Sichuan Basin in China is an important oil and gas exploration area (Fig 1)As early as the 1970s, oil and gas had already been found in Xujiahe Formation of central Sichuan Basin (Dai, 1979)The Xujiahe Formation is composed predominantly of coalbearing sediments of fluvial, lacustrine and swamp facies (Yang et al, 2009, Xu et al, 2009)2021年6月19日 Characteristics of Mineralogy, Lithofacies of FineGrained Sediments and Their Relationship with Sedimentary Environment: Example from the Upper Permian Longtan Formation in the Sichuan Basin(PDF) Characteristics of Mineralogy, Lithofacies of FineGrained 2022年10月1日 Request PDF Characteristics and origin of Lower Triassic Feixianguan Formation dolostones on the west side of Kaijiang–Liangping Trough, northeastern Sichuan Basin, China Highquality Characteristics and origin of Lower Triassic Feixianguan Formation 2024年3月13日 31 Reservoir Petrological Characteristics Based on a comprehensive analysis of core descriptions of multiple drilling wells, rock chemical analysis, thinsection identification, and logging data, the Maokou Formation’s second segment reservoir rock in the central Sichuan area is mainly composed of dolomite, dolomitic limestone, and calcareous dolomiteReservoir Characteristics and Main Controlling Factors of Maokou
Sedimentary facies, lithofacies paleogeography, and an evaluation
2023年3月1日 The Sichuan Basin is a sedimentary basin covering an area of about 26 × 10 4 km 2 (Wu et al, 2019)It is situated northwest of the middle and upper Yangtze Craton Block in eastern Sichuan Province (Fig 1)The Ordovician units in the Sichuan Basin mainly include seven formations; from bottom to top, these are the formations: Tongzi, Honghuayuan, Meitan, 2022年5月1日 The quantitative characterization of stylolites in the limestone reservoirs of the Lower Triassic Feixianguan Formation, northeastern Sichuan Basin: mechanism of the Feixianguan dolostones Three types of dolostones were distinguished, including fine dolomite, finemedium dolomite, and medium dolomite according to the grain size The quantitative characterization of stylolites in the limestone 2014年8月1日 It is concluded that Middle Permian limestone source rocks have large hydrocarbon generation intensity in the northern part of Western and Central Sichuan Basin and have the material basis for the Genesis of mediummacrocrystalline dolomite in the Middle 2022年8月2日 The Sichuan Basin is located in the Yangtze Block, South China, between 28°–32°40′ N and 102°30′–110° E It includes the eastern part of Sichuan Province, most of Chongqing City, and part of the Hubei, Guizhou, and Yunnan provinces, covering an area of 180,000 km 2The basin is angular in shape and surrounded by mountains, with Longmen Geological Setting SpringerLink
(PDF) Characteristics and exploration prospects of Middle Permian
2015年7月25日 It is concluded that Middle Permian limestone source rocks have large hydrocarbon generation intensity in the northern part of Western and Central Sichuan Basin and have the material basis for the 2015年10月24日 The Western Sichuan Basin, which is located at the front of Longmen Mountain in the western Sichuan Province, China, is a foreland basin formed in the Late Triassic The Upper Triassic Xujiahe formation in the Basin Reservoir characterization and origin of tight gas 2024年4月1日 The Da’anzhai Member limestone in the central Sichuan Basin holds significant importance as a tight oilproducing formation Despite its crucial role, the intricate patterns of hydrocarbon enrichment and the elusive geological factors dictating highyield production have impeded tight oil exploration and development in the Sichuan Basin This study delves into the Geological characteristics and major factors controlling the high 2015年7月25日 The Middle Permian system in the Sichuan Basin presents favorable conditions for forming natural gas reservoirs However, only fracturevuggy limestone gas reservoirs were discovered in early Significance of new breakthrough in and favorable targets of gas
(PDF) Sequence Stratigraphy and Sedimentary Facies of
PDF On Jan 1, 2020, Qingbin Xie and others published Sequence Stratigraphy and Sedimentary Facies of Feixianguan Formation in the KaijiangLiangping Area of Sichuan Basin, China Find, read and 2018年10月29日 The mean thermal conductivities of limestone in the Sichuan basin and the Tarim basin 47898 FineMedium sandstone 267 294 3 CQ12803 T 3x 2 47917 Medium sandstone 292 321 4 MP101 J Thermal conductivity of sedimentary rocks in the Sichuan 2021年12月1日 Organic geochemistry, sedimentary environment, and organic matter enrichment of limestonemarlstone rhythms in the middle Permian northern Sichuan Basin, China Author links open overlay panel Pang Qian a b , Hu Guang a b , Zhang Xihua c , Chen Cong c , Gao Zhaolong c , Shan Shujiao c , Chen Yangui c , Hu Chaowei a b , You Jie a bOrganic geochemistry, sedimentary environment, and organic 2022年8月1日 Sichuan Basin is the place in which natural gas was firstly explored and comprehensively utilized in China 27 largemedium sized gas fields have been discovered and the gas production capacity Microscopic pore structure characteristics of tight limestone
Hydrothermal dolomitization in the Middle Permian in the Central
limestone intervals not affected by dolomitization In the dolomitized intervals of matrix limestone, the lime muds and bioclasts are replaced with finemedium crystalline dolomite (Fig2B)Undercathodoluminescence,thefinemediumcrystalline dolomite is bright red, and matrix limestone shows dullred luminescence (Fig 2C) Matrix replacement 2018年4月28日 The Cambrian strata of Sichuan Basin, China, present many dolomiteevaporite paragenesis systems (DEPS), which contain oil and gas resources for industrial exploitationTypological analysis and genetic mechanism of dolomite in the 2023年5月4日 The Da'anzhai Member limestone is the most important Jurassic oilproducing layer in the central Sichuan Basin, and the characteristics of limestone organic matter are often overlooked 175 Hydrocarbon generation and organic matter enrichment of limestone 2018年9月25日 The Lower Triassic Jialingjiang Formation is an important oil and gas exploration target in the Sichuan Basin The lithofacies mainly consists of clastic rocks, carbonates, and evaporates, which represents a transition from Sedimentary facies and sequence stratigraphy in the
Effects of the matrix on the oil production of supertight limestone
The Da'anzhai Member limestone is the most important Jurassic oilproducing layer in the central Sichuan Basin, and the characteristics of limestone organic matter are often overlooked 175 2022年2月14日 Great breakthroughs have been recently made in exploring oil and gas in the Middle Permian Qixia Formation, the southwestern Sichuan Basin, China These discoveries in dolomitic reservoirs revealed abundant hydrocarbon reserves, agreeing on traditional predictions associated with dolomite prospect, which also left the controversy about the nature of Characteristics and diagenetic evolution of dolomite reservoirs in Some limestone caves in Sichuan and Guizhou Provinces were surveyed with lightsticky traps for phlebotomine sandflies in 1982, and specimens were mounted in Berlese's medium Ten species belonging to three genera were found Among them was a remarkable primitive fly, considered to be a new taxon, f A preliminary survey of phlebotomine sandflies in limestone caves 2015年7月25日 Plate of outcrop and core thin section of the Maokou Formation, Sichuan Basin Note: a Sequence boundary SB1 Below it is the light gray thick massive dolomite or leopard spot dolomitic limestone (PDF) Sequence stratigraphic features of Middle Permian Maokou
(PDF) Controlling factors of Jurassic Da'anzhai Member tight oil
The Da'anzhai Member limestone is the most important Jurassic oilproducing layer in the central Sichuan Basin, and the characteristics of limestone organic matter are often overlooked 175 Request PDF On Jan 1, 2022, Ling Zhou and others published The Influence of Pressure Solution on the Quality of Limestone Reservoirs in the Lower Triassic Feixianguan Formation, Northeast The Influence of Pressure Solution on the Quality of Limestone characterized by centerfrog and marginclear; Rd3 dolomite occurs as medium to coarse (250 µm– 2 mm), nonplanar crystals; and Cd dolomite is characterized by saddle crystals filling dissolutionStratigraphic and Structural Control on Hydrothermal Dolomitization 2018年6月1日 The pore structure of the tight limestone in the Daanzhai Member of the Ziliujing Formation, Jurassic System, in central Sichuan Basin, China, is complex but essential to the exploration and (PDF) The pore structure of tight limestone—Jurassic Ziliujing
600tph Limestone Crushing Plant Project In Sichuan
2020年11月10日 This is one of cement crushing plant projects built by AGICO CEMENT, it is located in Panzhihua, Sichuan province AGICO CEMENT is a EPC cement plant project vendor from China, we offer reliable cement equipment and customized service as