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The AAPG/Datapages Combined Publications Database

Showing 8,475 Results. Searched 200,619 documents.

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Kaolinite Formation in Clastic Reservoirs: Carbon Dioxide Factor: ABSTRACT

Ronald K. Stoessell

AAPG Bulletin

.... Decrease in O/C atomic ratios of different types of kerogen during maturation initiates the eventual release of oxygen as CO2 into the pore fluids...

1981

Diagenesis and Migration of Hydrocarbons in Monterey Formation, Pismo Syncline, California: ABSTRACT

Ronald C. Surdam, K. O. Stanley

AAPG Bulletin

... 5. (May) End_Page 999------------------------------ Kerogen in the Miocene Monterey Formation in the Pismo syncline consists of amorphous material...

1981

Geothermal and Hydrocarbon Regimes in Northern Gulf of Mexico Basin: ABSTRACT

Paul H. Jones

AAPG Bulletin

...-physical properties of the rocks are mainly determined by the hydrogeology. As the temperature thresholds of smectite dehydration and kerogen diagenesis...

1981

Hydrocarbon Occurrences in Triassic-Jurassic Lacustrine Deposits, Newark Rift Basin, Atlantic Passive Margin: ABSTRACT

Warren Manspeizer, Michael McGowan, Paul E. Olsen

AAPG Bulletin

..., the result of depressed ecologic efficiency in highly productive lakes, contain (like the Eocene Green River Shale) amorphous algal kerogen, pollen and spores...

1981

Diagenesis and Reservoir Potential of Upper Jurassic Smackover Formation of South Texas: ABSTRACT

R. G. Loucks, D. A. Budd

AAPG Bulletin

... of ooids and dolomite, microstylolitization by solution compaction resulting from decarboxylation of kerogen, and precipitation of coarse-crystal ine...

1981

Interpretation of Subsurface Hydrocarbon Shows: ABSTRACT

Tim T. Schowalter

AAPG Bulletin

... with kerogen-bearing rocks. Any of these modes of occurrence can result in a subsurface hydrocarbon "show." Each type of show has strongly different...

1981

Diagenetic History of Phosphoria, Tensleep, and Madison Formations, La Barge Platform, Wyoming: ABSTRACT

Janell D. Edman, Ronald C. Surdam

AAPG Bulletin

... that it contains both bitumen and kerogen and that it has already generated some hydrocarbons and retains the potential to generate more. These hydrocarbons...

1982

The Colony Shale Oil Project: ABSTRACT

L. D. Hayes

AAPG Bulletin

..., each capable of processing 11,000 tons/day. When heated to 900°F (482°C) in the pyrolysis drum, the kerogen vaporizes and is separated from the spent...

1982

Geothermal and Hydrocarbon Regimes, Northern Gulf of Mexico Basin: ABSTRACT

Paul H. Jones

AAPG Bulletin

... properties of the rocks are mainly determined by the hydrogeology. As the temperature thresholds of smectite dehydration and kerogen diagenesis...

1982

Subsurface-Derived Secondary Oomoldic Porosity, Smackover Formation (Upper Jurassic), South Texas: ABSTRACT

R. G. Loucks, D. A. Budd

AAPG Bulletin

... resulting from decarboxylation of kerogen, microstylolitization by solution compaction, and precipitation of coarse-cry talline calcite and baroque...

1982

Pyrolitic Properties of Maceral Types: ABSTRACT

Baruch Spiro, Prasanta K. Mukhopadhyay, Dietrich H. Welte

AAPG Bulletin

... of generation properties of different sources. Kerogen concentrates were separated by heavy liquids into fractions End_Page 634...

1982

Origin, Migration, and Entrapment of Natural Gas in Alberta Deep Basin: Part 1: ABSTRACT

D. H. Welte, R. G. Schaefer, M. Radke, H. M. Weiss

AAPG Bulletin

... a suite of coal strata. This section, containing mainly type III kerogen, is the ideal gas generator. Maturity ranges from about 0.5% vitrinite...

1982

A Surface Vitrinite Reflectance Anomaly Related to Bell Creek Oil Field, Montana U.S.A.: ABSTRACT

C. E. Barker, M. C. Dalziel, M. J. Pawlewicz

AAPG Bulletin

... on the kerogen molecule. The loss of these side-chains increases the aromaticity of the vitrinite and consequently increases its reflectance. End_of_Article...

1983

Sour Gas Resources in Western Wyoming Basins and Adjacent Overthrust Belt: ABSTRACT

A. G. Everett

AAPG Bulletin

... decomposition of kerogen to form CH4 and H2S at temperatures of about 350°C (662°F) and depths of 7,000 m (22,965 ft) r more. Sour gas is found...

1983

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