Geometry of Wind River Thrust, Wyoming: ABSTRACT

Robert R. Berg

AAPG Bulletin

... River Mountains was thrust far across sediments of the Green River basin during the Laramide orogeny. Dip of the thrust zone decreases with depth...

Anisotropic Borehole Stability Analysis for the UK's First Horizontal Shale Gas Well in the Bowland Basin

Huw Clarke, Hamed Soroush

Unconventional Resources Technology Conference (URTEC)

... of a tectonic strike-slip stress regime with large horizontal stress anisotropy. The anisotropy of the Bowland Shale was characterized in both laboratory...

Pennsylvanian Conglomerates, Structure, and Orogenic History of Lake Classen Area, Arbuckle Mountains, Oklahoma

Robert J. Dunham

AAPG Bulletin

.... Strike slip can be demonstrated by horizontal separation of vertical strata, and the magnitude of the dip- and strike-slip components can...

Petroleum Geology of the Ombilin Intermontane Basin, West Sumatra

T. Koning

Indonesian Petroleum Association

..., production seismic commenced and approximately 660 km of reconnaissance and detail data were recorded until cessation of shooting in April 1983. Most...

Expanding the Application of Chemostratigraphy within Cretaceous Mudrocks: Estimating Total Organic Carbon and Paleoredox Facies using Major, Minor and Trace Element Geochemistry

Beau Tinnin, Gemma Hildred, Nahysa Martinez

Unconventional Resources Technology Conference (URTEC)

... the study area. The South Texas study area is a narrow band along, between, and up dip of the Cretaceous shelf margins that extends from La Salle...

Understanding Multiples to Upgrade Low-Relief Prospects

Sunu H. Praptono, Witan O. Ardjakusumah

Indonesian Petroleum Association

... acquired, one parallel to and in the middle of existing dip lines, and the other two as strike lines. Although the quality of the later survey...

THE HARPERSVILLE TRANSVERSE ZONE IN THE PINSON AREA

Robin J. McDowell, William A. Thomas

Alabama Geological Society

...), the northwest limb includes two dip domains similar to those in the Boyles Gap segment (cross section C-C', Fig. 2). As in the segment along-strike...

Structural Characterization of the Wilzetta Fault Zone; Lincoln, Pottawatomie, and Creek Counties, Oklahoma

Search and Discovery.com

Cretaceous Oil and Gas Horizons of the San Juan Basin, Colorado and New Mexico

Val R. Reese

Four Corners Geological Society

... of dip ranging from 30 to 50 feet per mile and only in the area where the great Hogback circles the northern part of the San Juan Basin is the Dakota...

Developments in South Texas in 1964

J. E. Lieftinck , L. L. Jones , C. D. Johnson

AAPG Bulletin

... in traps formed by strike faults and local folds which interrupt the gentle east and southeast regional dip across the area. In addition...

Developments in Louisiana Gulf Coast in 1965

Malcolm R. Johnson , George R. White

AAPG Bulletin

... and contemporaneous faults, are abundant. These generally strike east-west and are downthrown toward the south. Regional south dip and expansion faulting result...

Testing Laramide Hypotheses for the Colorado Front Range Arch Using Minor Faults

Eric A. Erslev, Scott M. Larson

Rocky Mountain Association of Geologists

... was dominated by strike slip, not dip slip. Cordell and Keller (1984) extended the zone of right-lateral strike slip to parallel, poorly to unexposed faults...

IRON MINING AT THE RUFFNER MINES OF SLOSS SHEFFIELD STEEL AND IRON COMPANY

Robert Yuill,

Alabama Geological Society

... on the dip slope of the mountain which was especially advantageous for surface stripping and shallow drift mining along the strike of the ore beds...

Paleozoic Wrench Faults in Canadian Appalachians: Chapter 55: Late Orogenic Stratigraphy and Structure: Reply to Lock

Gregory W. Webb

AAPG Special Volumes

.... The writer has assumed also that late-stage dip slip in a major fault zone does not preclude an earlier strike-slip history. Crowell (1952) has...

New Approach to Dipmeter Computation: ABSTRACT

T. H. Braun, G. Y. Wheatley

AAPG Bulletin

... been developing a simple electrical network analog instrument to calculate dip and strike from the Schlumberger continuous dipmeter logs. A new version...

New Approach to Dipmeter Computation: ABSTRACT

Theodor H. Braun, George Y. Wheatley

AAPG Bulletin

... a simple electrical network analog instrument to calculate dip and strike from the Schlumberger continuous dipmeter logs. A new version...

Anisotropic Permeability, Eolian Lyons Sandstone: ABSTRACT

R. G. Shepherd

AAPG Bulletin

... permeabilities across the laminae, parallel to lamination and dip, and parallel to lamination End_Page 306------------------------------ and strike, were...

Characteristics of Natural Fractures in the Austin Chalk Outcrop Trend

Kevin P. Corbett, M. Friedman, D. V. Wiltschko, J. Hung

South Texas Geological Society Special Publications

... inches (0.65m). Their strike-length (about 40 inches, [one m]) is fixed by the spacing of the major set while the dip-length averages about 14 inches...

3-D Solution to a 2-D Pitfall: Seismic Detection of Carbonate Buildups, Kiva Field, Paradox Basin, San Juan County, Utah

Cindy L. Crawley Stewart

Rocky Mountain Association of Geologists

... based on two seismic lines. These data were 12-fold, conventional 2-D dynamite lines, oriented in the dip and strike directions. salt dissolution...

Geology and Exploration of Three Bass Strait Basins, Australia

Lewis G. Weeks , Brian M. Hopkins

AAPG Bulletin

... companies and government agencies. Also not included are many hundreds of miles of additional shooting by the farmee preparatory to drilling. Three...

Structural Interpretation and Modeling of Seismic Data from the Moran and Paua Area, PNG Foldbelt

S. Lingrey

Papua New Guinea (PNG) Petroleum Convention Proceedings

... of surface geology, well data, and the seismic reflection data. Introduction In 1997 and early 1998, a seismic grid of four dip­ lines and two strike...

Tectonic Model for Late Paleozoic Deformation of the Central Basin Platform, Permian Basin Region, West Texas

Po-Ching Tai, Steven L. Dorobek

West Texas Geological Society

... westward (Figure 2a). The changes in fault-dip direction and in the apparent upthrown side along the structural trend suggest a strike-slip origin...

Chapter 40: Coarse-grained Bar Forms in the Condor Channel Complex, Cerro Toro Formation at Lago Sarmiento, Chile

Ciarán J. O’Byrne, Brad E. Prather, Carlos Pirmez, Mark D. Barton, Gary S. Steffens

AAPG Special Volumes

...-water channel complex. The photomosaics in Figures 1 and 2 are from the easternmost extent of a continuous but variably dip- and strike-oriented...

Graphical Method for Calculating Dip and Strike from Continuous Dipmeters

B. Osborne Prescott

Tulsa Geological Society

...Graphical Method for Calculating Dip and Strike from Continuous Dipmeters B. Osborne Prescott 1955 192 203 Vol. 23 (1955) Foreword The continuous...

Solution-Widened Joints in Trans-Pecos Texas: GEOLOGICAL NOTES

Laurence H. Lattman, Wilds W. Olive

AAPG Bulletin

... joints is restricted to the limestone strata of the flat uplands. Regionally the strata dip less than 3° northeasterly; however, at some localities the dip...