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The AAPG/Datapages Combined Publications Database
Showing 8,474 Results. Searched 200,599 documents.
Study on the Recorded Highest Paleotemperature and Thermal Maturity Evolution of the Lower Paleozoic Marine Shales in the West of Middle Yangtze Region, Central China; #50925 (2014)
Jiankun Zhang, Sheng He, Jizheng Yi, and Yuguang Hou
Search and Discovery.com
... measurements, kerogen FTIR (Fourier transform infrared spectroscopy) analysis. The results of thermo-acoustic emission experiments illustrate...
2014
Diagenesis of Organic-Rich Shale: Views from Foraminifera Penetralia, Eagle Ford Formation, Maverick Basin, Texas, #51054 (2014).
Wayne Camp
Search and Discovery.com
... Organic Matter (TOC Components) Increasing thermal maturity immature Kerogen (insoluble) overmature Bitumen (soluble) Residual Oil (soluble) Oil...
2014
Evidence Some Oil Accumulations in the Woodford Formation and the Meramec Formation Received an Additional Charge of Very Dry Thermal Gas, #41879 (2016).
Alan S. Kornacki, Jeremy E. Dahl
Search and Discovery.com
... into and charge kerogen or matrix porosity in mudrock reservoirs? Those reservoirs typically are so impermeable that most of the oil or gas they contain...
2016
Thermal History of Sedimentary Basins, Maturation Indices, and Kinetics of Oil and Gas Generation
B. P. Tissot, R. Pelet, Ph. Ungerer
AAPG Bulletin
... to simultaneously interpret kerogen type and maturation and to avoid difficult conversions from one index to another. Geodynamic models, where...
1987
Eocene Fossil Lake, Green River Formation, Wyoming: A History Of Fluctuating Salinity
H. Paul Buchheim
Special Publications of SEPM
... analcime K feldspar and clay minerals and paleontology The lower two thirds of the sequence are dominated by finely laminated carbonates primarily kerogen...
1994
Petroleum Systems in the Rubio and Burgua Depressions, Venezuela
Angel Francisco Callejn, Marino Ostos, Franklin Yoris, Henry Briceo, Suhas Talukdar, Rafael Lander
AAPG Special Volumes
... good to excellent oil-prone kerogen Type I-II, while Los Cuervos Formation contains gas-oil-prone Type II-III. Numerous oil seeps contain oil...
2003
Gloeocapsomorpha prisca-Driven Organic Carbon Isotope Excursion, Late Middle Ordovician (Rocklandian), North American Mid-Continent: New Data from Nevada and Iowa
Stephen R. Jacobson, Stanley C. Finney, Joseph R. Hatch, Gregory A. Ludvigson
Pacific Section SEPM
...) Middle Ordovician positive carbon isotope excursion in kerogen from cores in the North American mid-continent. The main kerogen constituent (Jacobson...
1995
Geochemical Correlation of Oils and Source Rocks, North Slope, Alaska: USGS Interlaboratory Comparison Study: SOURCE ROCK EVALUATION INCLUDING ISOTOPES AND BIOMARKERS
Z. Sofer, M. J. Leenheer, S. E. Palmer, J. E. Zumberge
AAPG Special Volumes
...; and stable carbon isotopic analysis of aliphatic, aromatic, NSO, asphaltene, and kerogen fractions. Of the 9 oils analyzed, the 5 oils from Point Barrow...
1985
Modified Method and Interpretation of Source Rock Pyrolysis for an Unconventional World; #41704 (2015)
Robert R. King
Search and Discovery.com
... rocks. The most problematic of which are attributed to heavy hydrocarbon carryover from S1 to S2 which can complicate kerogen quality assessment...
2015
Origin, source, mixing, and thermal maturity of natural gases in the Panyu lower uplift and the Baiyun depression, Pearl River Mouth Basin, northern South China Sea
Hongwei Ping, Honghan Chen, Junzhang Zhu, Simon C. George, Lijun Mi, Xiong Pang, and Puqiang Zhai
AAPG Bulletin
... ranging from –44.2‰ to –33.6‰ and –30.0‰ to –25.4‰, respectively. Nearly all methane and ethane are derived from oil-prone type II kerogen...
2018
Petrophysics in Gas Shales
Eric Eslinger, Robert V. Everett
AAPG Special Volumes
... component of the bulk rock and the matrix grain density (GD) can be significantly affected by kerogen. Kerogen profiles can be estimated if kerogen core...
2012
Applied Source Rock Geochemistry: Chapter 5: Part II. Essential Elements
Kenneth E. Peters , Mary Rose Cassa
AAPG Special Volumes
..., p. 633-635. Baskin, D. K., and K. E. Peters, 1992, Early generation characteristics of a sulfur-rich Monterey kerogen: AAPG Bulletin, v. 76, p...
1994
Chapter 20: Relation of Hydrocarbon Occurrence to Thermal Maturity of Organic Matter in the Upper Cretaceous Niobrara Formation, Eastern Denver Basin: Evidence of Biogenic Versus Thermogenic Origin of Hydrocarbons
Dudley D. Rice
Rocky Mountain Association of Geologists
... by type II kerogen. This type of organic matter is capable of generating oil and wet gas-condensate when subjected to thermal degradation...
2011
Alaskan North Slope Oils and Source Rocks: BASIC SOURCE ROCK EVALUATION AND CARBON ISOTOPE
J. E. Keal, W. G. Dow
AAPG Special Volumes
...., 1977, Kerogen studies and geologic interpretations: Journal of Geochemical Exploration, v. 7, p. 79-99. Clementz, D. M., 1979, Effect of oil...
1985
Relation of Hydrocarbon Occurrence to Thermal Maturity of Organic Matter in the Upper Cretaceous Niobrara Formation, Eastern Denver Basin: Evidence of Biogenic Versus Thermogenic Origin of Hydrocarbons
Dudley D. Rice
Rocky Mountain Association of Geologists
... kerogen. This type of organic matter is capable of generating oil and wet gas-condensate when subjected to thermal degradation and cracking processes...
1984
Characterization of gas shale pore systems by porosimetry, pycnometry, surface area, and field emission scanning electron microscopy/transmission electron microscopy image analyses: Examples from the Barnett, Woodford, Haynesville, Marcellus, and Doig units
Gareth R. Chalmers, R. Marc Bustin, Ian M. Power
AAPG Bulletin
... intergranular porosity or are confined to kerogen-rich aggregates and show no preferred orientation or align parallel with the laminae of the shale...
2012
Components and Processes Impacting Production Success from Unconventional Shale Resource Systems; #40908 (2012)
Daniel M. Jarvie, Brian M. Jarvie, W. David Weldon, and Albert Maende
Search and Discovery.com
..., permeability, mineralogy, rock mechanics, organic richness, kerogen type, and oil/water/gas saturation are important variables. An unconventional shale resource...
2012
OOIP Utilizing GEOCHEM [ECS] Data, Triple Combo Data Only, and Pyrolysis S1 Data, Permian Wolfcamp "A" and "B" Shales, Midland Basin, Texas, #110207 (2015).
George B. Asquith
Search and Discovery.com
... • Vke = (TOC*Kvr*rb)/rkerogen ORGANOPOROSITY [om] & MINERAL MATRIX POROSITY [mm] [Courtesy of Rick Lewis w/ SCHLUMBERGER] mm om Kerogen 1 m...
2015
Adventures in Programmed Pyrolysis, #80659 (2018).
Richard Drozd, Jarrod Dall, Stephen Palmer
Search and Discovery.com
... and multi ramp methods. Twenty core and outcrop samples containing primarily Type II kerogen were analyzed pre and post solvent extraction using both...
2018
Chapter 11: TOC and Pyrolysis Data for the Bakken Shales, Williston Basin, North Dakota and Montana
Stephen A. Sonnenberg
Rocky Mountain Association of Geologists
... generation and mature source rocks correspond to pyrolysis temperatures of 425°C, and production index values of 0.1. The type of kerogen present...
2011
Oil Source Bed Hydrocarbon Analysis: Some Methods and Interpretations
S. Thompson
Geological Society of Malaysia (GSM)
...) fossil organic matter, (kerogen) (Tissot and Welte, 1978). Rock horizons that actually generate oil are called oil source beds; they are generally...
1982
Geochemical Analyses of Sedimentary Organic Matter and Interpretation of Maturation and Source Potential
C.W.D. Milner
Special Publications of SEPM
..., and for all classes of hydrocarbons. Similar predictions can be made by performing elemental analyses on the insoluble organic matter or kerogen. Today...
1982
Rock Physics Model of the Eagle Ford Shale
Colin M. Sayers, John J. Walsh, Kevin Fisher, Sagnik Dasgupta
Unconventional Resources Technology Conference (URTEC)
..., for example, to the partial alignment of clay minerals, low aspect ratio pores and kerogen with the bedding, which will be assumed to be horizontal...
2015
Organic Geochemistry of the Lower Cretaceous Ostracode Zone, a Brackish/Non-Marine Source for Some Lower Mannville Oils in Southeastern Alberta
C. L. Riediger, M. G. Fowler, L. R. Snowdon
CSPG Special Publications
...-prone Type I and II kerogen is typical of most Ostracode Zone samples examined in this study, with a few intervals containing gas-prone Type III...
1997
Interpreting Rock-Eval Pyrolysis Data Using Graphs of Pyrolizable Hydrocarbons vs. Total Organic Carbon (1)
F. F. LANGFORD and M. -M. BLANC-VALLERON
AAPG Bulletin
... 1990 799 804 74 6. (June) Kerogen, the major organic component of sedimentary rocks, is commonly analyzed by Rock-Eval pyrolysis. Plotting the data...
1990