1995 - Resources Of Southwest Wyoming

 

Home

Conferences

Calendar

Newsletter

Scholarships

Order Guidebooks
Order Symposiums

Other Publications

WGA Mud Logs

Membership Application

Internet Resources

Contact Us

 

Wyoming Geological Association

Forty-Sixth Field Conference Guidebook

1995

Resources of

Southwestern Wyoming

Editor

Richard W. Jones

Rock Springs, Wyoming , August 19-22, 1995

 

TABLE OF CONTENTS

Dedication...i

In memoriam...ii

Greetings from the WGA President...vii

Greetings from the conference chairmen...vii

WGA 1995 field conference committee...vii

Comments from the guidebook editor...viii

WGA officers for 1995...viii

 

HISTORICAL

Stratigraphic plays of the l950s on the Wamsutter arch: discovery of Desert Springs, Patrick Draw, and West Desert Springs field - Robert J. Weimer...1

The "Great Diamond Hoax of 1872" - W. Dan Hausel and Sandy Stahl...13

Exploration and development of the coal fields of southwestern Wyoming (Abstract) - A. Dudley Gardner..29

 

STRUCTURAL & SEISMIC

Structural and seismic Timing of the Laramide rise of the Uinta Mountains, Utah and Colorado - Michael D. Bradley...31

Stresses and fractures in the Frontier Formation, Green River Basin, predicted from basin-margin tectonic element interactions - John C. Lorenz...45

Relating fractures in the eastern Greater Green River Basin to oil and gas fields: integrating field measurements, linear features, and digital geologic data - Cheryl Jaworowski and Robert Simon...61

Three-dimensional depth imaging of seismic data, with examples from the Overthrust Belt of southwestern Wyoming - Alvin K. Benson...77

 

MINERAL RESOURCES

Industrial mineral resources of southwestern Wyoming - Ray E. Harris...89

Wyoming:the soda ash capital of the world - Dennis S. Kostick...99

Wyoming trona: an overview (Abstract) - R. Terry Leigh...111

Natural zeolites in southwestern Wyoming - Ray E.Harris...113

Geology and geochemistry of the Quaking Asp Mountain and Black Butte silicified zones, Green River Basin - W. Dan Hausel, Gordon G. Marlatt, Eric L. Nielsen, and Robert W. Gregory...125

Lamproites, diamond indicator minerals, and related anomalies in the Green River Basin, Wyoming - W. Dan Hausel, Wayne M. Sutherland, and Robert W. Gregory...137

Mantle indicator minerals in ant mounds and conglomerates of the southern Green River Basin, Wyoming - TE. McCandless, W.P. Nash, and W. Dan Hausel...153

Uraniferous phosphatic lake beds of Eocene age in the Green River Basin, Wyoming - J.D. Love...165

 

RESOURCES OF NATURAL GAS

Estimates of recoverable gas from basin-centered gas accumulations in the Greater Green River Basin, Wyoming, Colorado, and Utah (Abstract) - Ben E. Law, James W. Schmoker, and Robert A. Crovelli...183

Summary of coal and coal gas resources for the Mesaverde Group and Fort Union Formation in the Greater Green River Basin - Andrew R. Scott, Roger Tyler, Douglas S. Hamilton, and Naijiang Zhou...185

Helium resources of Wyoming - Rodney H. De Bruin...191

 

PETROLEUM & NATURAL GAS

A review of the components and controls on basin-centered gas in the Greater Green River Basin, southwestern Wyoming (Abstract) - Michael L. Hendricks...203

Pressure regime in the Upper Cretaceous shales and sandstones in the Washakie Basin, Wyoming - Ronald C. Surdam, Zung S. Jiao, and Jie Liu...205

Hydrocarbon generation potential and expulsion efficiency in shales and coals: example from the Washakie Basin, Wyoming - Mario Garcia-Gonzalez and Ronald C. Surdam...225

Effects of diagenesis on petrophysical properties of reservoir rocks, Washakie Basin - Peigui Yin and Ronald C. Surdam...247

Cements and in-situ widths of natural fractures, Almond Formation, Green River Basin, Wyoming - Thomas L. Dunn, Bernabe Aguado, John Humphreys, and Ronald C. Surdam...255

Improvements to formation evaluation, Almond Formation, Green River Basin, Wyoming - William P. Iverson, Thomas L. Dunn, and Ronald C. Surdam...271

Mesaverde exploration objectives in the Red Desert and Washakie Basins, southwestern Wyoming (Abstract) - Michael L. Hendricks...281

Horizontal wells in Wyoming through 1994 - Wallace W. Stewart...283

Whitney Canyon-Carter Creek Field: a synergistic geologic and engineering analysis (Abstract) - Jeffrey D. Hunt and Dwain E. McGarry...296

 

STRATIGRAPHY

Stratigraphy and lithofacies of the Almond Formation, Washakie and Great Divide Basins, Wyoming - Randi S. Martinsen, Glen E. Christiansen, Mark A. Olson, and Ronald C. Surdam...297

The Laramide orogeny and associated lithostratigraphic units, southwestern Wyoming - Harold A. Boyd...313

 

MISCELLANEOUS TOPICS

The impact of reservoir heterogeneity on fluid flow in the Tensleep Sandstone of the Bighorn Basin - Mamdouh A. Shebl...343

Preliminary report on the geology and gold mineralization in the Rattlesnake Hills, Granite Mountains, Wyoming - W. Dan Hausel...361

Wind River glacier discoveries: melting, grasshoppers, climate, and chemistry (Abstract) - Charles M. Love and Craig D. Thompson...373

 

LIST OF ADVERTISERS...375

 

PLATES...(back pocket)

Oil and gas exploration activity maps of the Moxa Arch (I) - Wallace W. Stewart

Oil and gas exploration activity maps of the Moxa Arch (II) - Wallace W. Stewart

Oil and gas exploration activity maps of the eastern Washakie Basin and southern Red Desert Basin - Donald F. Cardinal

Plate I. Well log cross sections A-A', B-B', C-C', and D-D', Almond Formation - Randi S. Martinsen, G.E. Christiansen, and R.C. Surdam

Plate II. Well log cross section grid of Almond Units 1 and 2 within the Coal Gulch Field - Randi S. Martinsen, G.E. Christiansen, and R.C. Surdam

Plate I. Geologic map and sample locations of the Rattlesnake Hills, Wyoming - W. Dan Hausel