[HTML][HTML] Unconventional petroleum sedimentology: A key to understanding unconventional hydrocarbon accumulation

C Zou, Z Qiu, J Zhang, Z Li, H Wei, B Liu, J Zhao… - Engineering, 2022 - Elsevier
The commercial exploitation of unconventional petroleum resources (eg, shale oil/gas and
tight oil/gas) has drastically changed the global energy structure within the past two …

[PDF][PDF] Fine-grained gravity flow sedimentation and its influence on development of shale oil sweet sections in lacustrine basins in China

C Zou, Y Feng, Z Yang, W Jiang, T Zhang… - Petroleum …, 2023 - researchgate.net
The geological conditions and processes of fine-grained gravity flow sedimentation in
continental lacustrine basins in China are analyzed to construct the model of fine-grained …

[PDF][PDF] 中国湖盆细粒重力流沉积作用及其对页岩油" 甜点段" 发育的影响

邹才能, 冯有良, 杨智, 蒋文琦, 张天舒, 张洪… - 石油勘探与 …, 2023 - researchgate.net
通过分析中国陆相湖盆细粒重力流沉积作用的地质条件和过程, 以期建立湖盆细粒重力流沉积
模式, 并揭示细粒沉积和源储发育规律, 识别页岩油“甜点段”. 研究表明: 细粒重力流是深湖环境 …

Hybrid event bed character and distribution in the context of ancient deep‐lacustrine fan models

TJH Dodd, DJ McCarthy, L Amy… - …, 2022 - Wiley Online Library
Hybrid event beds are texturally and compositionally‐diverse deposits preserved within
deepwater settings. They are deposited by flows exhibiting 'mixed behaviour', forming …

Diagenesis and reservoir quality of deep-lacustrine sandy-debris-flow tight sandstones in Upper Triassic Yanchang Formation, Ordos Basin, China: Implications for …

M Liu, C Xiong - Journal of Petroleum Science and Engineering, 2021 - Elsevier
Tight sandstone in the Upper Triassic Yanchang Formation, Ordos Basin, contains large
accumulations of hydrocarbon resources. This study presents an investigation of the deep …

鄂尔多斯盆地延长组7 油层组湖盆远端重力流沉积与深水油气勘探——以城页水平井区长73 小层为例

张家强, 李士祥, 李宏伟, 周新平, 刘江艳, 郭睿良… - 石油学报, 2021 - syxb-cps.com.cn
鄂尔多斯盆地长7 3 小层远端重力流沉积体是盆地深水油气勘探的重要目标, 但对其沉积规模,
空间展布规律认识不清, 导致水平井的砂体钻遇率低, 勘探风险高. 利用城页1 井导眼井, 城页1 …

Characteristics and formation mechanisms of gravity-flow deposits in a lacustrine depression basin: Examples from the Late Triassic Chang 7 oil member of the …

X Niu, T Yang, Y Cao, S Li, X Zhou, K Xi… - Marine and Petroleum …, 2023 - Elsevier
Understanding the flow processes that form gravity-flow deposits is vital for modeling and
predicting sandstone bodies in the subsurface, which is of great significance for …

Depositional elements and evolution of gravity-flow deposits on Lingshan Island (Eastern China): An integrated outcrop-subsurface study

T Yang, Y Cao, K Liu, J Tian, B Kneller - Marine and Petroleum Geology, 2022 - Elsevier
Understanding how subaqueous sediment gravity flows (SSGF) evolve in time and space,
and how their deposits vary spatially, is a key research focus for gravity flow sedimentology …

Intensified lacustrine turbidite deposition as a response to the Carnian Pluvial Episode: Insights from the Triassic Ordos Basin in North China Plate

P Chen, B Xian, M Li, L Fang, NU Rahman, J Liu… - Palaeogeography …, 2023 - Elsevier
Abstract The Carnian Pluvial Episode (CPE) is a period during which the rainfall was
extremely intense and greatly influenced the deposition in different sedimentary …

Sedimentary characteristics and depositional model of hyperpycnites in the gentle slope of a lacustrine rift basin: A case study from the third member of the Eocene …

T Yang, Y Cao, Y Wang, L Cai, H Liu, J Jin - Basin Research, 2023 - earthdoc.org
Hyperpycnal flow deposits, one of the most important deep‐water gravity‐flow deposits in
lacustrine basins, have become the research focus in recent years. However, the …