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The AAPG/Datapages Combined Publications Database

Showing 3,253 Results. Searched 200,619 documents.

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Ascending

The Walloon CSM Play „ A Gas Resource with World-Class Potential

Ron Prefontaine

Petroleum Exploration Society of Australia (PESA)

... Prefontaine- Arrow Energy THE WALLOON CSM GAS POTENTIAL IS HUGE The aggregate CSM (Coal Seam Methane) gas resource contained within the Jurassic aged...

2002

ABSTRACT: New Insight Into Permian Coals Of Eastern Botswana And Its Impact On Coal Seam Gas Properties

M. Faiz, J. Potgieter, A. King, E. Crozier

The Society for Organic Petrology (TSOP)

...ABSTRACT: New Insight Into Permian Coals Of Eastern Botswana And Its Impact On Coal Seam Gas Properties M. Faiz, J. Potgieter, A. King, E. Crozier...

2014

ABSTRACT: Silification Of Coal In Balikpapan Formation, West Kutai, East Kalimantan

D. H. Amijaya, A.D. Febrianti

The Society for Organic Petrology (TSOP)

...  from  seam  8500  which  had   been  analyzed  using  transmitted  and  reflected  light  petrography  method  in  order...

2015

Resource Development/Utilization: The Potential of In-Situ Lignite Gasification in Texas

Thomas F. Edgar, William R. Kaiser

Houston Geological Society

... is envisioned: 1 drying; 2 backward burning; 3 forward burning. Steps 1 and 2 are permeability enhancement (seam preparation) processes, while the final step...

1977

ABSTRACT: Coal Petrology and Coalbed Methane Occurrence in the Gloucester Basin, NSW, Australia

L. W. Gurba and C. R. Weber

The Society for Organic Petrology (TSOP)

... with coal type and coal qicrostructure. The model has been compared \;vith CBM parameters, including methane content, methane purity and coal seam...

2000

ABSTRACT: PROPERTIES AND UTILIZATION OF LIGNITE FROM THE CZECH PART OF THE VIENNA BASIN

M. HAVELCOVÁ, I. SÝKOROVÁ, M. VAŠÍČEK, O. MICHNA, L. BORECKÁ

The Society for Organic Petrology (TSOP)

... Dubňany seam whose coal is a raw material for electric energy production in south Moravian part of the Czech Republic. Lignite from Dubňany seam...

2006

ABSTRACT: Mineralogical changes of clay minerals in a coal seam due to contact metamorphism, Shuoli Mine, China

Xibo Wang, Yaofa Jiang

The Society for Organic Petrology (TSOP)

...ABSTRACT: Mineralogical changes of clay minerals in a coal seam due to contact metamorphism, Shuoli Mine, China Xibo Wang, Yaofa Jiang Copyright...

2012

Correlation by Means of Bentonites

C. V. Dorrell

Journal of Sedimentary Research (SEPM)

... is the result of the devitrification of volcanic ash, is present beneath the bentonitic seam in many places. In studying ordinary sediments the changing...

1938

ABSTRACT: Application of geochemical effects of lanthanide elements in distinguishing rock types and their diagenetic environments

JianYe Yang, ShaoCong Lai, Jian Chen, JinLei Wang, WeiGuo Zhang

The Society for Organic Petrology (TSOP)

... in coal seam #6-1 from the Wulantuga coal mine (China) can be deduced from the linear regression coefficient between LREE/UCC and their ionic radii...

2017

ABSTRACT: Identification of Milankovitch Cycles and Calculation of Net Primary Productivity of Paleo-Peatlands Using Geophysical Logs of Coal Seams

Longyi Shao, He Wen, Xiangyu Gao, Baruch Spiro, Xuetian Wang, Zhiming Yan, David J Large

The Society for Organic Petrology (TSOP)

... (vitrinite to inertinite) ratio in a coal seam. Spectral analyses of geophysical data from thick coal seams can help identify the significant signals...

2022

ABSTRACT: Lithotype and Mineralogial Composition of Coal Seams of Dhori Area, Jharkhand, India

Vikram Yadav, Bacha Ram Jha

The Society for Organic Petrology (TSOP)

... structure of a coal seam follows a definite cyclic pattern in the occurrence of coal lithotypes in vertical order and is similar to that described...

2022

Abstract: Compartmentalization of formation waters in the Prince Colliery, Cape Breton, Nova Scotia

Angela M. Kennedy, A. T. Martel, J. Shimald

Atlantic Geology

... is presently extracting coal from the Hub seam of the Morien Group, part of the Carboniferous Sydney Basin. A large channel sandstone body lies above the Hub...

1997

Abstract: The Selective Effect of Pore-Fracture Evolution during the Process of Liquid Nitrogen Cyclic Fracturing in Coal

Yunbo Li, Dangyu Song, Haifeng Wang, Xingxin Guo, Zixian Ren

The Society for Organic Petrology (TSOP)

..., a pre-injection of water into the coal seam can be conducted to reduce coal seam plasticity. Subsequently, a large-volume LNFT operation can...

2023

Abstract: Reconstruction of Peat-Forming Paleoenvironments within the Oligocene Bobov Dol Basin, SW Bulgaria: Insights from Organic Petrology

Alexander Zdravkov, Achim Bechtel, Doris Groß, Ksenija Stojanović

The Society for Organic Petrology (TSOP)

...) and a locally mined sub-seam (Ia) were characterized by maceral analysis and ash yield determination. The coal is composed of huminite (avg. 86.6 vol...

2023

Abstract: Paleoenvironmental Settings of Peat Formation within Padesh Graben, SW Bulgaria, Deduced from Maceral Analysis and Geochemical Properties of Suhostrel Coal

Alexander Zdravkov, Doris Groß, Achim Bechtel, Ksenija Stojanović, Ivan Kojić

The Society for Organic Petrology (TSOP)

... Author: [email protected] Three 0.2-0.6 m thick coal seams, representing seam splits from a locally thicker seam (~1.8 m), comprise the Eocene...

2023

ABSTRACT: Diagenetic Quartz in New Zealand Coals

R. Sykes and J.K. Lindqvist

The Society for Organic Petrology (TSOP)

... and typica~y occurs as a detrital component. Seam outcrop arid petrographic investigations over the last decade, however, have revealed numerous and varied...

1992

ABSTRACT: CBM in the Western Canada Sedimentary Basin - Controls on Gas Content & Production

D. Marchioni, W. McDougall, J. Potter

The Society for Organic Petrology (TSOP)

... is approximately 0.18 Bcf/d. The highly productive seam in the Corbett Creek area has very similar lithotype composition and cleat development as seen...

2009

ABSTRACT: Optical and Electron Micoscopy and GC/MS Studies in Identification af Tree Stumps From the Bilina Open Cast Mine, Most Basin, Czech Republic

I. Sýkorová, M. Havelcová, P. Matysová, H.Trejtnarová, K. Mach, A. Šulc, I. Cermak

The Society for Organic Petrology (TSOP)

... of the main coal seam in the Bílina open cast mine (Most Basin, Czech Republic). This so called ‘Stump Horizon’ (the palaeontologic horizon No 31) is a clastic...

2009

ABSTRACT: Mineralogy and Geochemistry of Coals From the Songzao Coalfield, Southwestern China

Lei Zhao

The Society for Organic Petrology (TSOP)

... of occurrence as pyrite. Euhedral crystals of high temperature quartz are found in one coal seam, indicating that they were derived from a syngenetic...

2009

ABSTRACT: Igneous intrusions in the sedimentary basins of Eastern Australia: Implications for hydrocarbon exploration

Lila W. Gurba

The Society for Organic Petrology (TSOP)

..., associated intrusives and coal seam gas composition and content in the Gunnedah-Bowen Basin in New South Wales, Australia. Igneous intrusions...

2010

Abstract: Subsidence History and Future Subsidence in the Batu Arang Area, Selangor Darul Ehsan „ Some Further Thoughts

Mohamad Ali Hasan

Geological Society of Malaysia (GSM)

... and underground workings. The coal was mined from two main seams; the Upper Seam (some 15 m thick) and the Lower Seam (about 8 m thick). These seams, which...

1992

Abstract: 2006 Gas Production up 3.4%, Oil down 5.5%

PESA Staff

Petroleum Exploration Society of Australia (PESA)

... 442.1 MMboe in 2005. Gas production for consumption in Australia grew by 3.4% to 908 Pj. "This reflected strong growth in coal seam methane...

2007

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