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The AAPG/Datapages Combined Publications Database

Showing 6,891 Results. Searched 200,630 documents.

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Thermal Stabilization of Kerogen Maturation Over a Finite Reaction Duration: ABSTRACT

Charles E. Barker

AAPG Bulletin

... and Espitalie's model of vitrinite reflectance (Ro) evolution. A method for calculating the functional reaction duration is suggested by kerogen...

1984

Maturity Parameters of Woodford Shale, Anadarko Basin, Oklahoma: ABSTRACT

Peter J. Jones

AAPG Bulletin

.... Vitrinite reflectance data for progressively deeper wells yielded mean Ro values of 0.60, 0.88, 1.23, 1.86, and 2.03%. These values are indicative...

1984

Hydrocarbon Source Potential in Brazilian Margin Basins: ABSTRACT

Marcio Rocha Mello, Guilherme de O. Estrella, Paulo Cesar Gaglianone

AAPG Bulletin

..., vitrinite reflectance, thermal alteration index, liquid and gas chromatographies, gas chromatography-mass spectrometry, and carbon isotope analyses...

1984

Quantitative Determination of Geologic and Thermal Evolution of Sedimentary Basins: ABSTRACT

M. Arif YUkler, Dietrich H. Welte

AAPG Bulletin

..., porosities, vitrinite reflectance values, and other geochemical maturity indicators. The model is calibrated, using a special iterative method based...

1984

Petroleum Source-Rock Potential of Pennsylvanian Black Shales in Powder River Basin, Wyoming, and Northern Denver Basin, Nebraska: ABSTRACT

Jerry L. Clayton, Robert T. Ryder

AAPG Bulletin

... source rocks. Thermal maturation data (vitrinite reflectance, pyrolysis, hydrocarbon geochemistry) indicate that some hydrocarbon generation has occurred...

1984

Petrography and Fluorescence Spectral Analysis of Resinite Macerals from Coals of Hanna Basin, Wyoming: ABSTRACT

Stanley C. Teerman, John C. Crelling

AAPG Bulletin

... vitrinite content (average 84.2%) and a modest liptinite content (average 5.9%). Compared to coals of similar rank (0.45-0.55% reflectance) from central Utah...

1984

Coal Rank Trends in Eastern Kentucky: ABSTRACT

James C. Hower, Eric J. Trinkle

AAPG Bulletin

... (by vitrinite maximum reflectance) for eastern Kentucky coals has revealed several regional trends. Coal rank varies from high volatile C (0.5% Rmax) to medium...

1984

Thermal Subsidence of Santos and Sergipe-Alagoas Basins, Brazil--Application to Hydrocarbon Exploration: ABSTRACT

Hung K. Chang, Renato O. Kowsmann

AAPG Bulletin

... windows for potential source rocks in various parts of these basins. Maturation profiles are in good agreement with observed vitrinite reflectance...

1985

Geology and Petroleum Potential of Saba Bank Area, Northeastern Caribbean: ABSTRACT

Jean-Marie Despretz, Thomas E. Daly, Edward Robinson

AAPG Bulletin

... and vitrinite reflectance data indicated the threshold of the oil window would be reached around 10,000 ft (3,048 m). The second well was drilled to test...

1985

Source Rock Characteristics, Los Molles and Vaca Muerta Shales, Neuquen Basin, West-Central Argentina: ABSTRACT

Ralph L. Kugler

AAPG Bulletin

... on the Neuquen Dorsal: vitrinite reflectance (Ro) = 0.3-0.8%; thermal alteration index (TAI) = 1+ to 2; total organic carbon (TOC) = 2.0-5.0...

1985

Facies and Geochemical Characterization of Mississippian Rocks in Palo Duro and Hardeman Basins, Texas: ABSTRACT

Stephen C. Ruppel

AAPG Bulletin

.... Mississippian rocks in the Palo Duro basin proper have little source rock potential. Vitrinite reflectance studies indicate that Hardeman basin rocks are well...

1985

Organic Indicators of Thermal Maturity, a Review: ABSTRACT

Pieter Van Gijzel

AAPG Bulletin

... from caved rocks and drilling mud additives. Organic petrologic indicators are: (1) ranges of mean vitrinite reflectance (Ro) for the "oil window...

1985

Geochemistry of Coal from Cretaceous Corwin and Chandler Formations, National Petroleum Reserve in Alaska (NPRA): ABSTRACT

Ronald H. Affolter, G. D. Stricker

AAPG Bulletin

...-volatile A bituminous coal in the southern part. Mean vitrinite reflectance values range from 0.65 to 0.74%. Some Corwin Formation coal samples west...

1985

Chemical and Petrographic Characterization of Drill Core from Beluga Coalfield: ABSTRACT

P. D. Rao, J. S. Youtcheff, J. E. Smith

AAPG Bulletin

... for major oxides and trace elements, vitrinite reflectance, and petrographic composition under normal incident light as well as fluorescent...

1985

Regional Trends in Porosity and Permeability of J Sandstone in Denver Basin--Controls of Burial History: ABSTRACT

D. K. Higley, D. L. Gautier

AAPG Bulletin

... the burial history. Most notable of these are porosity, permeability, depth, and degree of thermal maturation (as indicated by vitrinite reflectance...

1985

Source-Potential Rating Index--Evaluation of Bakken Formation: ABSTRACT

Fredric L. Pirkle, Harry Dembicki, Jr.

AAPG Bulletin

... carbon, and vitrinite reflectance data for the Bakken were gathered from 101 wells within the Williston basin and evaluated in terms of source...

1985

Regional Organic Geochemistry of Offshore Louisiana: ABSTRACT

Clifford C. Walters, Mary Rose Cassa

AAPG Bulletin

... of the maturation of organic matter based on vitrinite reflectance and geothermal gradient. In the absence of direct evidence from the source beds...

1985

Petrology, Diagenesis, and Reservoir Potential of Upper Triassic Dan River Group Sandstones, North Carolina and Virginia: ABSTRACT

Paul A. Thayer

AAPG Bulletin

...) cements are widespread and are the main porosity occluding agents. Rock-Eval pyrolysis T-max values, vitrinite reflectance data, and black coloration...

1985

Accumulation of Organic Matter in the Rome Trough  of the Appalachian Basin and Its Subsequent Thermal History

John B. Curtis and Gunter Faure

AAPG Bulletin

... the vitrinite reflectance peak temperature, an integrated measure of the thermal history of a rock, and the hydrogen index, a measure of the remaining...

1997

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