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The AAPG/Datapages Combined Publications Database

Showing 8,468 Results. Searched 200,357 documents.

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Generation of Abnormal Pressures Through Organic Matter Transformations: ABSTRACT

James A. Momper

AAPG Bulletin

... hydrogen-rich organic matter will generate fluids in sufficient quantity to considerably exceed the volume-reduction of remaining kerogen. Resulting...

1979

Source-Rock Analysis, Bear River Formation, Western Wyoming Overthrust Belt: ABSTRACT

Daniel B. Wallem

AAPG Bulletin

.... Measurements of total organic carbon (TOC); vitrinite reflectance (Ro); visual kerogen analysis, including determination of thermal alteration index (TAI...

1982

Analysis of Petroleum Source-Rocks of Bakken Formation (Lowermost Mississippian) in North Dakota: ABSTRACT

R. L. Webster

AAPG Bulletin

... in quiet, poorly circulated, anaerobic waters. In thin section they exhibit a high degree of orientation of mineral particles and a high kerogen content...

1982

Diagenetic Relationships Between Inorganic Matrix and Kerogen in Wilcox Group, Southwest Texas: ABSTRACT

Peter D. Jenden, I. R. Kaplan

AAPG Bulletin

...Diagenetic Relationships Between Inorganic Matrix and Kerogen in Wilcox Group, Southwest Texas: ABSTRACT Peter D. Jenden, I. R. Kaplan 1982 1691 1691...

1982

Carbonate Facies Patterns and Oil Shale Genesis in Eocene Green River Formation, Fossil Basin, Wyoming: ABSTRACT

H. Paul Buchheim

AAPG Bulletin

..., provide new insights into the deposition of oil shale. Unique to Fossil basin is a facies pattern consisting of kerogen-rich calcimicrite...

1983

Mineral Oxidants and Porosity Enhancement: ABSTRACT

Ronald C. Surdam, Laura J. Crossey, Rich Lahamn

AAPG Bulletin

... to contain concentrations of monofunctional carboxylic acids up to 10,000 ppm, but only traces of difunctional acids. Oxidative degradation of kerogen...

1984

Palynology and Oil Shale Genesis in Fossil Butte Member of Eocene Green River Formation, Wyoming: ABSTRACT

Robert A. Cushman, Jr., H. Paul Buchheim, Lanny H. Fisk

AAPG Bulletin

... lacustrine environments. These samples were analyzed using standard palynologic and visual kerogen techniques. Evidence from the palynoflora suggests...

1984

Character and Origin of Natural Gases from Wattenberg Area, Denver Basin, Colorado: ABSTRACT

Dudley D. Rice, Charles N. Threlkeld

AAPG Bulletin

... to 0.8). During the main part of mature stage, oil and associated gas (isotopically lightest and chemically wettest) were generated from type II kerogen...

1985

ABSTRACT: Numerical Modeling of the Generation and Flow of Petroleum in Viscously Deformable Sediments; #90007 (2002)

Martin S. Appold, Jeffrey A. Nunn

Search and Discovery.com

... environment. Specifically, the model describes the formation of petroleum from kerogen and the expulsion of the petroleum from a saturated...

2002

ABSTRACT: Geochemical and Isotopic Changes During Early Stages of Petroleum Generation from Shales; #90133 (2011)

Anna M. Cruse, Michael D. Lewan, and Jessica S. Magers

Search and Discovery.com

... generation is a two-step reaction: (1) the thermal decomposition of kerogen to form bitumen, and (2) decomposition of bitumen to oil and gas. Bitumen...

2011

Geochemical Analyses on Prospective Gas Shale Reservoirs at Perth Basin, Western Australia; #50845 (2013)

Hanieh Jafary Dargahi and Reza Rezaee

Search and Discovery.com

... consist of either type II or type III kerogen. Shale thermal maturation can be identified based on measuring T max with consideration of its relation...

2013

Petroleum in Unconformity Traps: From Kerogen in Truncated Permeable Wedges?

John E. Sanders

AAPG Special Volumes

...Petroleum in Unconformity Traps: From Kerogen in Truncated Permeable Wedges? John E. Sanders 1982 77 91 M 32: The Deliberate Search for the Subtle...

1982

Geochemistry of Artificially Heated Humic and Sapropelic Sediments--I: Protokerogen

K. E. Peters , B. G. Rohrback , I. R. Kaplan

AAPG Bulletin

..., electron spin resonance, programmed temperature pyrolysis, vitrinite reflectance, and stable isotope ratios. The study shows that the generation of kerogen...

1981

ABSTRACT: Kerogen Quality and Source Rock Properties of Upper Jurassic to Lowermost Cretaceous Marine Black Shales in the Danish North Sea

Henrik I. Petersen, Hans P. Nytoft, Claus Andersen, Andrew Carr, Henrik Vosgerau, Jørgen A. Bojesen-Koefoed, Anders Mathiesen

The Society for Organic Petrology (TSOP)

...ABSTRACT: Kerogen Quality and Source Rock Properties of Upper Jurassic to Lowermost Cretaceous Marine Black Shales in the Danish North Sea Henrik I...

2009

ABSTRACT: H, C, N, O Isotopic Trends in Coal Near Dike Intrusions

Arndt Schimmelmann, Maria Mastalerz, Ling Gao, Peter E. Sauer, Katarina Topalov

The Society for Organic Petrology (TSOP)

... stress in coal caused a reduction of isotopically exchangeable hydrogen in kerogen from 5 - 6 % of total hydrogen in unaltered coal kerogen to 2 - 3...

2009

Abstract: Common Liptinitic Constituents of Mukalla Coals in the Offshore Qamar Basin, Eastern Yemen: Implication for Hydrocarbon (Paper P15)

M. Hakimi, W. H. Abdullah

Geological Society of Malaysia (GSM)

... %. They are characterised by a high total organic matter content (36-80 wt. %) and possess excellent hydrocarbon generating potential. Kerogen typing carried out on whole...

2012

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