Depositional Environments of Wilcox Lignites in Choctaw and Winston Counties, Mississippi: ABSTRACT

Darren S. Dueitt, Franz Froelicher, Samuel W. Rosso

AAPG Bulletin

... Mississippi were studied by proximate and petrographic measurements. An inverse relationship was found between the ash content and seam thickness; in 12...

Abstract: Comparison of Seismic Methods for Delineating Coal Seams, by C. H. Walton; #90925 (1999)

Search and Discovery.com

ABSTRACT: Coal Stratigraphy of the Southern Powder River Basin: Converse County, Wyoming; #90013 (2003)

Adam R. VanHolland

Search and Discovery.com

... youngest to oldest as follows: Big George (Badger and School) being the youngest, Wyodak (both 80 ft. single seam in T41N-R70W and equivalent thin...

ABSTRACT: CO2 Sequestration and Enhanced Methane Recovery with Respect to Gas Reservoir Properties of Australian Coals; #90061 (2006)

Abouna Saghafi and Mohinudeen Faiz

Search and Discovery.com

..., Abouna , Mohinudeen Faiz (1) CSIRO Energy Technology, Newcastle, Australia (2) CSIRO Petroleum, North Ryde, Australia Since 1995 coal seam methane (CSM...

Seismic Characterization of CO2 in Coals

Search and Discovery.com

... captured the condition of the reservoir after formation permeability tests, which involved injecting a small volume of CO2 into the target Mynheer coal seam...

Abstracts: Water Chemistry of Mannville Coal Beds, Fort Assiniboine, Alberta; #90173 (2015)

Doug Bearinger

Search and Discovery.com

... the coal seam. Anomalous water compositions can result from the production of non coal seam water where wellbores are not isolated from other porous...

Abstract: Seismic Characterization of Complex Salt Dome Structures using Machine Learning; #91204 (2023)

Osama Alsalmi, Saleh Dossary, Gino Ananos

Search and Discovery.com

... alteration) were introduced including rotations, brightness change, and random resize. The model is tested on two datasets, SEG SEAM, and F3 North Sea...

Abstract: Full-waveform VSP Imaging in Desert Environment; #91204 (2023)

Vladimir Kazei, Hong Liang, Ali Aldawood

Search and Discovery.com

... features extremely heterogeneous low-velocity near surface. Synthetic SEAM Arid benchmark model was specifically designed to simulate seismic imaging...

Table of Contents

Proudlock, Emma (Science Connect, Clayton)

Australian Energy Producers Journal

... of low-permeability coal seam gas reservoir permeability and permeability anisotropy using diagnostic fracture injection testing within a multi-well...

ABSTRACT: THE EFFECTS OF COAL RANK ON THE VARIATION IN PERMEABILITY OF COAL SEAM RESERVOIRS DURING CBM PRODUCTION

Xingjin Wang

The Society for Organic Petrology (TSOP)

...ABSTRACT: THE EFFECTS OF COAL RANK ON THE VARIATION IN PERMEABILITY OF COAL SEAM RESERVOIRS DURING CBM PRODUCTION Xingjin Wang Copyright © 2004...

ABSTRACT: Petrophysical Analysis of Coal Lithotypes

Joan Esterle, Guy Le Blanc Smith

The Society for Organic Petrology (TSOP)

... analysis to determine how closely geophysical logs might come to identifying coal lithotypes and their variability within plies (benches) across a seam...

ABSTRACT: A TERRESTRIAL EOCENE-OLIGOCENE CARBON ISOTOPE RECORD FOR GIPPSLAND BASIN (AUSTRALIA) BROWN COALS-IMPLICATIONS FOR THE EARLIEST CAINOZOIC GLACIATIONS

G. R. Holdgate, I. Cartwright, B.E. Wagstaff, M.W. Wallace, S.J. Gallagher

The Society for Organic Petrology (TSOP)

.... At Gormandale and extending westerly into the Latrobe Valley is the youngest T0 seam that underlies the Morwell (M2) coal of the overlying Morwell...

Structural Geology and Tectonism Influence in Predicting Coalbed Methane Potential of Seam Pangadang-A, in "Dipa"Field, South Sumatera Basin

Ragil Pratiwi, Hadi Nugroho, Dian Agus Widiarso, Rana Lesmana

Indonesian Petroleum Association

...Structural Geology and Tectonism Influence in Predicting Coalbed Methane Potential of Seam Pangadang-A, in "Dipa"Field, South Sumatera Basin Ragil...

Pseudo-Tectonic Structures

W. G. Woolnough

AAPG Bulletin

.... The Bulli seam, the most important of those worked in the Illawarra coal field of New South Wales, consists of high grade bituminous coal...

ABSTRACT: Release of Nitrogen and Sulfur Compounds During Combustion of Coal Lithotypes and Macerals

John C. Crelling, K.Mark Thomas, Harry Marsh

The Society for Organic Petrology (TSOP)

... to study gas evolution proties, particularly of NO x and SOx compounds. The samples used, all from the Herrin No.6 Coal seam from southern IllinOis...

Abstract: Log Data Used to Predict Coal Reservoir Permeability: A Case Study from the Yanchuannan CBM Field, China; #90234 (2015)

Ke Liu, Xiaoming Wang, Xingjin Wang, Sidong Pan, and Zhenghua Jing

Search and Discovery.com

... coal seam of Shanxi formation is selected as the research object in Yanchuannan CBM field, Ordos basin and coal core and logging data from 37...

Geochemical trends in whole-seam coal channel samples from the Sydney coalfield (upper carboniferous), Nova Scotia, Canada

Erwin L. Zodrow

Atlantic Geology

...Geochemical trends in whole-seam coal channel samples from the Sydney coalfield (upper carboniferous), Nova Scotia, Canada Erwin L. Zodrow...

Grass Creek Coal Field, Hot Springs County, Wyoming

Wallace W. Stewart

Wyoming Geological Association

..., in those coal deposits centered around Section 21, was possibly stratigraphically higher (Hewett, p. 101) than the Mayfield seam to the east. To avoid...

EXTENDED ABSTRACT: Preliminary study of selected Late Cretaceous … Paleocene paleomires in the Guaduas Formation, Colombia

Tim A Moore, Shifeng Dai, Joan S Esterle, Carme Huguet, Rongkun Jia, Jingjing Liu, Jill Pearse

The Society for Organic Petrology (TSOP)

... (0.59 m thick) and Cisquera (0.65 m thick) (Fig. 1). The La Cuarta seam was divided into upper (0.4 m thick) and lower (0.76 m thick) sections based...

Depositional Setting and Coal Petrology of Tulameen Coalfield, South-Central British Columbia

V. Eileen Williams , Charles A. Ross

AAPG Bulletin

..., or main, coal seam, about 15 to 21 m thick, is exposed on the southwestern limb of the syncline where it is relatively undisturbed by structural...

Abstract: Principles for Selection of Coal Bed Methane Well Sites in the Xiashijie Coal Mine Field; #90187 (2014)

Xiuping Wu, Zaibing Jiang, and Qun Zhang

Search and Discovery.com

.... Coal seam 3 and coal seam 4 are two largely recoverable coal seams. With the exploitation of coal, coal bed methane (CBM), which is also referred...

A Model for Gas Distribution in Coals of the Lower Hunter, Sydney Basin

S. Thomson, P. Hatherly, S. Hennings, J. Sandford

Petroleum Exploration Society of Australia (PESA)

... to an understanding of coal seam gas character in the Hunter Coalfield and for the broader Sydney Basin. The model provides a framework for explaining...

Coexistence of coalbed methane, shale gas, and tight sandstone gas in coal measure strata: A case study from the southern Qinshui Basin, China

Lianbo Zeng, Yunzhao Zhang, Yongchen Li, Xiaoyao Wang, Jinxiong Shi, and Shaoqun Dong

AAPG Bulletin

... to changes in coal seam burial depth, leading to dynamic exchange equilibrium between different gas-bearing systems. Moreover, tectonic uplift has...

Evaluation of Coal Bed Methane Potential of Bentian Besar, Kutei Basin

Abdul Haris, Anang Mujiantoro, Rudy E Kurniawan

Indonesian Petroleum Association

.... Based on the identified coal seam along the depth of M well, the gas in place (GIP) potential of the whole seam is estimated around 5.6 TCF. Keywords...

Overview and Present Status of the CO2 Geosequestration in Coal Seams Project in Japan

Shinji Yamaguchi, Kotaro Ohga, Masaji Fujioka, Masao Nako, Shigeo Muto

AAPG Special Volumes

.... (2) Carbon dioxide breakthrough has not yet been observed. (3) An enhanced coalbed methane effect was observed. (4) Coal-seam permeability changed...