The effects of seismic anisotropy on mining seismology

Andrew King

Petroleum Exploration Society of Australia (PESA)

... of siltstone and fine-grained sandstone, as well as several thin coal seams in addition to the seam being mined. Only small variations in velocity were...

ABSTRACT: Optimization of shockwave generation in water conditions for coal fracturing

Fei Ren, Lei Ge, Thomas Rufford, Huilin Xing, Victor Rudolph

The Society for Organic Petrology (TSOP)

..., is considered a potential stimulation method to enhance coal permeability and facilitate coal seam gas development. This study investigated electrohydraulic...

ABSTRACT: Sulfur and Organic Carbon Isotope Compositions of the Early Permian Upper No. 3 Coal from Liang Baosi mine, Southwestern Shandong, China

Xibo Wang, Shifeng Dai, Yuegang Tang, Lili Zhang, Yaofa Jiang

The Society for Organic Petrology (TSOP)

... seam in the Liangbaosi mine, southwestern Shandong coalfield, China. A total of 13 bench samples of the Upper No. 3 coal in the Liangbaosi mine were...

Depositional Environments of the Eocene Domengine Formation Outcrop on the North Side of Mt. Diablo, California

W. Rupert Bodden III

Pacific Section SEPM

..., they are: 1. A basal unit, consisting of shale, sandstone, and poorly sorted conglomerate, representing alluvial deposition. 2. The Black Diamond Ooal Seam...

ABSTRACT: Depositional Environments for the A and B Coal Seams, Ermelo Coalfield: Insights from Petrology, Mineralogy and Stable Isotopes

S. Mukatuni, N. J. Wagner, O. M. Moroeng

The Society for Organic Petrology (TSOP)

... for each seam. The results suggest changes in the depositional conditions during the accumulation and formation of peat, attributed to changes in water...

Abstract: Economics of Large-Scale Surface Coal Mining--Simulation Models, by Philip G. Morey; #90962 (1978).

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"Facies of the Glauconitic Sandstone in the Countess Field, Southern Alberta [Abstract]"

Banerjee, I.

CSPG Bulletin

... and a thin (1 to 2 m) coal seam marker above. The shingled lenses, which may coalesce to form either a linear or a tabular sandbody, are collectively...

Abstract: Pollen, Spores and the Dalton Coal (Upper Pennsylvanian) of Northern Texas

Judith A. Gennett , Robert L. Ravn , Anne Raymond

GCAGS Transactions

... or lagoon. However, coal balls at the top of the seam contain large pieces of wood and roots. These deposits, consisting of the Marrattialean fern...

The Identification and Significance of Kaolinite-Rich, Volcanic Ash Horizons (Tonsteins) in the Ardley Coal Zone, Wabamun, Alberta, Canada

Thomas D. Demchuk, D.A. Nelson-Glatiotis

CSPG Bulletin

... and 6 are locally argillaceous; seam No. 5 is characteristically thin or absent. To the north at the Whitewood mine, seven seams are present (Figs. 2, 3...

ABSTRACT: Petrology of Lower Jurassic Chamosite-Siderite Ironstones from Northeast England, by Timothy M. Chowns; #91043 (2011)

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ABSTRACT: Spontaneous combustion possibilities from piles of subbituminous coals from Amaga Formation

Astrid Blandón Montes

The Society for Organic Petrology (TSOP)

..., in order to establish the plies that would act as a source of ignition in the coal seam...

Stratigraphic Style of Coal and Non-Marine Strata in a Tectonically Influenced Intermediate Accommodation Setting: The Mannville Group of the Western Canadian Sedimentary Basin, South-Central Alberta

Jennifer Wadsworth, Ron Boyd, Claus Diessel, Dale Leckie, Brian A. Zaitlin

CSPG Bulletin

... sequence boundaries within them and therefore span relative sea level cycles. However, the occurrence of coal seam splits in multiple directions suggests...

Abstract: Criteria to Aid in the Establishment of Genetic Boundaries within a Carboniferous Basin; Mary Lee Coal Zone, Black Warrior Basin, Alabama

Terry Wayne Bryant, Robert A. Gastaldo

GCAGS Transactions

... A) Pottsville Formation in northwest Alabama is composed of the Mary Lee and the Newcastle coal seams. The Mary Lee coal seam has been economically...

Abstract: UQ Researchers Almost Halve Cost of C02 Capture And Storage

PESA Staff

Petroleum Exploration Society of Australia (PESA)

... seam, and which th e C0 2 replaced. "Geosequestration of C0 2 into deep coal seams can reduce the net cost of capture and storage in Queens land...

Abstract: Production Testing of Timmy Gas Field Begins

PESA Staff

Petroleum Exploration Society of Australia (PESA)

... in seam length of 1,927 m in separate seams", Mitchell said. "The Timmy well was previously placed on a very brief production test prior to pump...

Abstract: Authigenic Muscovite and Stylolitization Timing, Jurassic Norphlet Formation, Offshore Alabama

Andrew R. Thomas , William M. Dahl , C.M. Hall , D. York

GCAGS Transactions

... and currently are found within the seam of insoluble residue as mica pods. Large 1M muscovite growth is correlated to late, intense stylolitization...

Abstract: Pure Buys Tipton CSG

PESA Staff

Petroleum Exploration Society of Australia (PESA)

...Abstract: Pure Buys Tipton CSG PESA Staff I AUSTRALIAN NEWS P Pure Buys Tipton CSG ure Energy has purchased the Tipto n West coal seam gas...

Abstract: Geothermal Technology Development Brings and Together RMIT, Lakes Oil and Victoria Petroleum

PESA Staff

Petroleum Exploration Society of Australia (PESA)

... Victoria's electricity from brown coal in the form aware" of geothermal activity in the region of coa l seam gas (CSG) through petroleum-related...

Abstract: Arrow Scores Bullseye With Fifth CSG project

PESA Staff

Petroleum Exploration Society of Australia (PESA)

... to the company's Tipton West, Kogan to develop its fifth coal seam gas North and Daandine projects. The company's between Arrow and ERM Power. Arrow will (CSG...

ABSTRACT: Engineering, Economic, and Environmental Assessment of Lower Wilcox Lignite, by Paul C. Albertson; #91042 (2010)

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Extended Abstract: Coal Seam Gas Issues„Water Handling

Wal Muir

Petroleum Exploration Society of Australia (PESA)

...Extended Abstract: Coal Seam Gas Issues„Water Handling Wal Muir coal seam gas technology Coal Seam Gas Issues-Water Handling Waf Muir, MBA Petroleum...

Abstract: Lithofacies Sorting of Organic Matter and Its Implications for Source Rock Potential

Ouzani Bachir, Wan Hasiah Abdullah, Azhar Hj. Hussin

Geological Society of Malaysia (GSM)

..., if the energy of deposition is low, the flushing is inhibited allowing the deposition of a liptinite-rich in situ coal seam. The flushing of the organic deposits...

The Queensland Symposium „ its Link to the Exploration History in our State

Sue Slater

Petroleum Exploration Society of Australia (PESA)

... was seen as necessary to meet future gas demands in Queensland, but as we now know, the eventual success of the coal seam gas sector made that pipeline...

On the Origin of Ball Coals

D. Chandra, K. K. Chatterjee

Journal of Sedimentary Research (SEPM)

..., Raniganj coalfield (New Damagoria colliery, Salanpur-A seam). X4. End_Page 772------------------------ ball coals are distributed in all the four...

Abstract: Weld Classification --- Not Just for Salt and Faults Anymore

James J. Willis

GCAGS Transactions

... to impermeable (or less permeable) residue on the stylolite seam. On the positive side, however, stylolite teeth record the orientation of maximum...