Marine incursion events in the Late Cretaceous Songliao Basin: Constraints from sulfur geochemistry records

@article{Huang2013MarineIE,
  title={Marine incursion events in the Late Cretaceous Songliao Basin: Constraints from sulfur geochemistry records},
  author={YongJian Huang and Gansheng Yang and Jian Gu and Pingkang Wang and Qinghua Huang and Zi-hui Feng and Lianjun Feng},
  journal={Palaeogeography, Palaeoclimatology, Palaeoecology},
  year={2013},
  volume={385},
  pages={152-161}
}
Abstract Songliao Basin in NE China developed the most productive oilfield in the world sourced from terrestrial rocks. The main source rock of the basin includes member 1 of the Qingshankou (K2qn1) and members 1 and 2 of the Nenjiang Formation (K2nj1–2). However the exact reasons for the formation of the source rock, especially the K2qn1 are still controversial. Former paleontological and organic geochemical research suggested that organic matter was deposited during marine incursion events of… Expand
Depositional environment of the Late Santonian lacustrine source rocks in the Songliao Basin (NE China): Implications from organic geochemical analyses
Abstract The Songliao Basin (SLB) located in northeastern China is one of the largest Cretaceous continental sedimentary basins in the world. The SLB is filled with sediments deposited in the UpperExpand
Sulfur isotope constraints on marine transgression in the lacustrine Upper Cretaceous Songliao Basin, northeastern China
Abstract Organic-rich Cretaceous source rocks of the petroliferous Songliao Basin in northeast China are considered to be lacustrine in origin, but paleontological and organic geochemical evidenceExpand
Superheavy pyrite in the Upper Cretaceous mudstone of the Songliao Basin, NE China and its implication for paleolimnological environments
Abstract The widely developed dark mudstone in the Upper Cretaceous Nenjiang Formation of the Songliao Basin is a natural archive for reconstructing the palaeoenvironment. A time series sulfurExpand
Paleoenvironmental reconstruction of the Late Santonian Songliao Paleo-lake
The Late Cretaceous is often characterized as having a variable greenhouse climate, however, the relatively few continental sites preserving geologic records from this time exist limiting informationExpand
Petrographic and geochemical characteristics of the lacustrine black shales from the Upper Triassic Yanchang Formation of the Ordos Basin, China: Implications for the organic matter accumulation
The lacustrine black shales in the Chang7 Member from the Upper Triassic Yanchang Formation of the Ordos Basin in Central China are considered one of the most important hydrocarbon source rocks.Expand
Application of geochemical logging for palaeoenvironmental research in the Late Cretaceous Qingshankou Formation from the Chinese Continental Scientific Drilling Project-SK-2e, Songliao Basin, NE China
The Chinese Continental Scientific Drilling Project of the Cretaceous Songliao Basin (CCSD-SK) provides an excellent opportunity to understand the response of terrestrial environments to greenhouseExpand
Integrated chemostratigraphy (δ13C-δ34S-δ15N) constrains Cretaceous lacustrine anoxic events triggered by marine sulfate input
Abstract During the Late Cretaceous period (~100.5–65 million years ago), two episodes of expansive lake anoxia occurred in the Songliao Basin (~3× the size of Lake Superior), NE China, eitherExpand
Geochemical characterization of source rocks and crude oils in the Upper Cretaceous Qingshankou Formation, Changling Sag, southern Songliao Basin
Abstract The Upper Cretaceous Qingshankou Formation is one of the main exploration target in the Changling Sag, southern Songliao Basin. However, the origin of source rock deposition and crude oilsExpand
Impact of marine incursions on lacustrine source rocks: organic matter quantity, quality, and kinetics in the Paleocene South Yellow Sea Basin, offshore eastern China
Abstract The impact of marine incursions during transgression, on the quantity and quality of organic matter in lacustrine source rocks, is critical to understanding their source rock properties andExpand
Evaluating Late Cretaceous OAEs and the influence of marine incursions on organic carbon burial in an expansive East Asian paleo-lake
Abstract Expansive Late Cretaceous lacustrine deposits of East Asia offer unique stratigraphic records to better understand regional responses to global climate events, such as oceanic anoxic eventsExpand
...
1
2
3
4
5
...

References

SHOWING 1-10 OF 66 REFERENCES
Pyrite morphology in the first member of the Late Cretaceous Qingshankou Formation, Songliao Basin, Northeast China
Abstract The study of sedimentary pyrite morphological characteristics provides useful information on depositional environments and early diagenic processes and can be used as an indicator of redoxExpand
Middle Proterozoic ocean chemistry: Evidence from the McArthur Basin, northern Australia
We report on the iron-sulfur systematics and S-isotopic compositions of upper Paleoproterozoic carbonaceous shales from the Wollogorang and lower Reward formations, McArthur Basin, northernExpand
Late Cretaceous stratigraphy, Songliao Basin, NE China: SK1 cores
Abstract The Songliao Basin is the largest Cretaceous oil and gas-producing lacustrine basin in China, with its greatest aerial extent in the middle Cretaceous. A coring program (SK1) has to dateExpand
Sulphur isotope geochemistry of pyrite from the Upper Cretaceous Marshybank Formation, Western Interior Basin
Abstract Variations in the texture and sulphur isotopic composition of pyrite in the Upper Cretaceous Marshybank Formation are linked to depositional environment. Abundant, framboidal (and lesserExpand
Contentious Petroleum Geochemical Issues in China’s Sedimentary Basins
Petroleum geochemistry contributes to exploration successes by providing key constraints for geological models and critical input to exploration scenarios. One of the most important tasks in aExpand
Sedimentary sulfur geochemistry of the Paleogene Green River Formation, western USA: Implications for interpreting depositional and diagenetic processes in saline alkaline lakes
Abstract The sulfur geochemistry of the lacustrine Paleogene Green River Formation (Colorado, Utah, and Wyoming, USA) is unlike that of most marine and other lacustrine rocks. Distinctive chemical,Expand
The sulfur isotopic composition of Neoproterozoic seawater sulfate: implications for a snowball Earth?
The present study employs a method for analysis of the sulfur isotopic composition of trace sulfate extracted from carbonates collected in Namibia in order to document secular variations in theExpand
Sedimentary pyrite formation: An update
Sedimentary pyrite formation during early diagenesis is a major process for controlling the oxygen level of the atmosphere and the sulfate concentration in seawater over geologic time. The amount ofExpand
Variations in pyrite texture, sulfur isotope composition, and iron systematics in the Black Sea: evidence for Late Pleistocene to Holocene excursions of the o
—Time-dependent variations in the physicochemical properties of pyrite were investigated in four sediment cores from the Black Sea. In the laminated, deep-basin sediments of Unit I and Unit II, >86%Expand
Sedimentary pyrite formation in the Arabian Sea
Abstract In this study, pyrite formation in relation to environmental conditions was investigated in sediment records from the northern Arabian Sea. Considering the low bottom-water oxygenExpand
...
1
2
3
4
5
...