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The AAPG/Datapages Combined Publications Database

Showing 6,891 Results. Searched 200,625 documents.

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ABSTRACT: Evaluation of Solid Bitumen Created from Bituminite in Pakistan Oil Shale Under Hydrous and Anhydrous Pyrolysis Conditions

Paul C. Hackley, Aaron M. Jubb, Margaret M. Sanders, Bonnie McDevitt, Javin J. Hatcherian, Imran Khan

The Society for Organic Petrology (TSOP)

... hydrocarbons. Indigenous solid bitumen (and vitrinite in a control sample) also shows higher reflectance values in hydrous residues compared to anhydrous...

2022

Petroleum Source-Bed Evaluation of Tertiary Niger Delta: DISCUSSION

D. O. Lambert-Aikhionbare , A. C. Ibe

AAPG Bulletin

.... 22, p. 11-16. McCartney, J. T., and M. Teichmuller, 1972, Classification of coals according to degree of coalification by reflectance of vitrinite...

1984

Preliminary Investigation of the Thermal Maturity of Pearsall Formation Shales in the Maverick Basin, South Texas

Paul C. Hackley, Kristin Dennen, Rachel Gesserman, Jennie L. Ridgley

Search and Discovery.com

... environment • Methodology: log study, sampling • Data: TOC, Rock-Eval, vitrinite reflectance • Conclusions and future directions Shale Gas Basins...

2009

ABSTRACT: Determination of the indices of the coal facies in the Baruunnaran coal deposit, Southern Mongolia

Batbold Demberelsuren, Luvsanchultem Jargal, Baatar Munkhtsengel, Shagdarsuren Badamtsetseg, Uranbileg Khaliun

The Society for Organic Petrology (TSOP)

.... Based on vitrinite reflectance (Rr% values), coals of Baruunnaran deposit are classified as high volatile A bituminous to medium volatile bituminous...

2019

ABSTRACT: Petrographic characteristic of lab-scale char/coke derived from eight different coal rank coals

Xin Guo, Yuegang Tang, Cortland F. Eble, Yafeng Wang, Peiyang Li

The Society for Organic Petrology (TSOP)

... their characteristics. The eight coal samples are all Permian in age with vitrinite reflectance values (Ro maximum) ranging from 0.63 % to 3.36 %. Volatile...

2019

ABSTRACT: A comparative study of Jurassic Datta Shale of the Upper Indus Basin, Pakistan and gas shale of the Permian Murteree Shale in the Cooper Basin, Australia

Noor Wali Khan, Quaid Khan Jadoon

The Society for Organic Petrology (TSOP)

... of the Upper Indus basin, Pakistan. 21 wells cutting from Murteree (Permian) were evaluated. Vitrinite reflectance (VR) values for the Murteree shale...

2019

A Uniquely Attractive Area for Oil Exploration in the Southern Bowen Basin

Dennis Morton, Michelle Smyth, Neil Sherwood

Petroleum Exploration Society of Australia (PESA)

... mature (vitrinite reflectance values from about 0.5%-1.15%) in the southern Bowen Basin. In general, maturity increases from south to north...

1993

ABSTRACT: THE PETROLOGICAL CHARACTERISTICS AND ORIGIN OF MACERAL LOPINITE FROM THE LATE PERMIAN COAL IN SOUTHERN CHINA

Yingting Guo, Marc Bustin, Alan Davis

The Society for Organic Petrology (TSOP)

... yield and low reflectance (Rmax 0.31% to 0.32%) compared to Rmax values of 0.70% to 0.77% for vitrinite in same coals. It possesses more aliphatic side...

2006

Abstract: Occurrence of non-mineral inorganics in macerals of low-rank coals from Australia, New Zealand, Indonesia and Thailand

Z. Li, C. R. Ward, L. W. Gurba

The Society for Organic Petrology (TSOP)

... Journal of Coal Geology 70, 137-149.; Ward, C.R., Li., Z., Gurba, L.W., 2007. Variations in elemental composition of macerals with vitrinite reflectance...

2008

Abstract: Petrological and Geochemical Characteristics of Potential Microbial Gas Source Rocks of the Neogene Shizigou Formation in the Central Qaidam Basin, China

Jinqi Qiao, Qingyong Luo, Shouxin Guo, Xianglu Tang

The Society for Organic Petrology (TSOP)

... maturities. Thus, the term huminite is applied by coal petrologists. However, vitrinite reflectance (VRr) is commonly used in geology and the petroleum...

2024

Abstract: Comparison of Coal and Carbonaceous Debris in the Uranium Bearing Strata of the Zhiluo Formation in the Ordos Basin: A Case Study of Well ZKX

Weihui Zhong, Yangquan Jiao, Liqun Wu, Fan Zhang

The Society for Organic Petrology (TSOP)

... containing more inertinite are significantly higher than those of other CD samples. The average values of vitrinite reflectance (i.e., VR) of coals...

2024

ABSTRACT: Serrinha waste pile (Douro Coalfield Basin, Portugal) - Organic Petrology and Geochemical Characterization

J. Ribeiro, D. Flores

The Society for Organic Petrology (TSOP)

... of vitrinite and inertinite groups, mainly, in detritical form and disseminated in mineral matter. Macerals of vitrinite group are represented by detrovitrinite...

2009

Petroleum Geology and Geochemistry of Middle Proterozoic McArthur Basin, Northern Australia II: Assessment of Source Rock Potential

I. H. Crick , C. J. Boreham , A. C. Cook , T. G. Powell

AAPG Bulletin

... against vitrinite reflectance: application to maturation measurement on oils and sediments: Organic Geochemistry, v. 12. Clementz, D. M., 1979, Effect...

1988

Coal Rank and Coalbed Methane Potential of Cretaceous/Tertiary Coals in the Canadian Rocky Mountain Foothills and Adjacent Foreland: 1. Hinton and Grande Cache Areas, Alberta

M. Dawson, W. Kalkreuth

CSPG Bulletin

..., nos. 3, 4, p. 19-23. Kalkreuth, W., Langenberg, W., McMechan, M. and Burchard, K. 1994. Compilation of vitrinite reflectance data determined...

1994

Petroleum Source Rocks, Organic Maturation and Thermal History of the Queen Charlotte Basin, British Columbia

R.M. Bustin

CSPG Bulletin

... vitrinite. The depth to the top of the oil window determined by vitrinite reflectance and Tmax from Rock-Eval pyrolyses closely mimics the stratigraphy...

1997

Application of Hyperspectral Core Logging for Coal Mineral Characterisation in CSG Reservoirs, #41645 (2015).

Natalya Taylor, Frank Honey, Ronell Carey, Rodney Borrego, Sandra Rodrigues, Joan Esterle

Search and Discovery.com

... and mineral matter occurrence. Cores ranged in rank from a maximum vitrinite reflectance (Rvmax) of 1.2 to 2.2% (Core 1=1.2; Core 2=1.8; Core 3=2.2...

2015

AAPG/Datapages Discovery Series No. 7: Multidimensional Basin Modeling, Chapter 2: Modeling Thermal Histories: How Important Are Thermal Conductivity Data?

Gallagher, K.

AAPG Special Volumes

... situation, using vitrinite reflectance data to constrain the thermal history model. The results show that the uncertainties are considerably less than what...

2003

STRUCTURE AND RANK OF COAL GROUPS IN THE SOUTHERN HALF OF THE CAHABA SYNCLINORIUM

Terry E. Osborne

Alabama Geological Society

... of the Woods Creek and Tacoa Anticlines. Vitrinite reflectance and volatile-matter content indicate that coal ranges in rank from high volatile A to low...

1999

The Canning Basin Symposium: Igneous Intrusions in the North-West Canning Basin and Their Impact on Oil Exploration

S. A. Reeckmann, A. J. Mebberson

Petroleum Exploration Society of Australia (PESA)

... 150m of dolerite within t he Grant Formation. Both vitrinite reflectance measurements and fission-track studies on samples from Perindi-1 and sur...

1984

EXTENDED ABSTRACT: Facies development of coal seams in the Knurów deposit (Upper Silesia, Poland)

Piotr Sosnowski, Iwona Jelonek

The Society for Organic Petrology (TSOP)

... they were explored also at shallow levels. The vitrinite reflectance ranges from 0.86 to over 1% in the case of seams 405/1 – 406/3 at the levels of 850m...

2021

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