The Age of the North Mokka Anticline, Axel Heiberg Island, Canadian Arctic Archipelago: an Application of the Paleomagnetic Fold-Test

K.C. Jackson, H.C. Halls

CSPG Bulletin

... Component Analysis (Kirschvink, 1980) or converging remagnetization circles (Bailey and Halls, 1984). In order to be accepted, a component had to show...

Magnetic Stratigraphy of the Upper Miocene (Type Wishkahan-Graysian) Montesano Formation, Grays Harbor County, Washington

Donald R. Prothero, Jordan N. Lau

Pacific Section SEPM

.... This is partly because it is less complete (Armentrout, 1981), and partly because the few well known Miocene molluscan faunas are only The final two...

Rock Mechanical Behavior at the Inch Scale in a Thinly Laminated Unconventional Formation

Smaine Zeroug, Bikash K. Sinha, Ting Lei, John Jeffers

Unconventional Resources Technology Conference (URTEC)

... quantitatively the azimuthal slowness variations at two specific depths: DTc (blue circles) at XX34 ft and DTs (green triangles, with slowness scale...

State of stress in the Illinois Basin and constraints on inducing failure

R. W. Lahann, J. A. Rupp, C. R. Medina, G. Carlson, and K. M. Johnson

Environmental Geosciences (DEG)

..., the orientation of one of the stresses is nearly vertical, resulting in the other two forces being resolved as two horizontal, mutually orthogonal...

Characterisation of Fractured Basement Reservoirs, Cuu Long basin, Vietnam, using 3D Structural Modelling and Discrete Fracture Networks, C. Sanders, T. A. Murray, and E. Thompson, #40027

Search and Discovery.com

Composition of Sand Released from Three Source Areas Under Humid, Low Relief Weathering in the North Carolina Piedmont: DISCUSSION

Nicholas E. Pingitore, Jr., James Shotwell

Journal of Sedimentary Research (SEPM)

... is a point and each mineral or grain type a dimension or orthogonal axis of space. In natural systems such points do not fall at random in n-space but tend...

Exploration-Scale Features from High Resolution Gravity and Topographic Datasets and Their Derivatives

James W. Granath, William G. Dickson, Janice M. Christ, Mark E. Odegard

Indonesian Petroleum Association

... data sets. We include examples from two widely-separated parts of Southeast Asia, showing before-and-after comparisons. Methods The following data...

Blended acquisition with independent simultaneous sourcing and dispersed source array: Deblended-data-reconstruction processing

Tomohide Ishiyama, Afra Aljaberi, Fei Hu

International Meeting for Applied Geoscience and Energy (IMAGE)

... the two data sets and its spectrum. This mainly contains the blending noise (i.e. the shot-generated wavefields other than the target ones), which...

Simple Models for the Stress-Dependence of Anisotropic Seismic Velocities in Fractured Rock; #120053 (2012)

Richard L. Gibson, Jr. and Kai Gao

Search and Discovery.com

... International, v. 149, p. 267–280. Bakulin, A., V. Grechka and I. Tsvankin, 2002, Seismic inversion for the parameters of two orthogonal fracture sets...

Paleomagnetism of the Upper Paleocene Locatelli Formation, Santa Cruz County, California: Implications for Tectonic Rotation of the Northern Salinian Block

Donald R. Prothero, Ruben A. Lopez

Pacific Section SEPM

.... Magnetic stratig+90 raphy of the Locatelli Formation at Smith Grade. Stratigraphy and fossil localities after Clark (1966). Solid circles indicate...

Correlating Seismic Attributes to Reservoir Properties using Multi-variate Non-linear Regression

Robert S. Balch, William W. Weiss, Shaochang Wo

West Texas Geological Society

... properties at the well-bore to sets of seismic attributes, in order to predict Φ, Sw, and net pay across the whole field. There is a bewildering array...

Methodology to Integrate Multiscale Fracture Analyses in Fractured Systems Modeling: Application to Reservoirs of Southeastern Mexico, #41393 (2014).

Clotilde U. Prieto, Samuel Di-Dio-Balsamo, Faustino Monroy-Santiago, Norma A. Olaez

Search and Discovery.com

... of 4 to 6%. Based on their structural-diagenetic origin, five fractures sets were identified. Two are conductive: Set 4 (NE-SW) and Set 5 (N...

Origin of the Folds of Osage County, Oklahoma: DISCUSSION

Howard W. Kitson

AAPG Bulletin

... therefore seem that "The simplest answer to these questions is that two sets of forces were operative," but not in succession, as propounded...

A NEW TECHNIQUE FOR 3-D FLEXURAL-SLIP RESTORATION, P.A. Griffiths et. al., #40038

Search and Discovery.com

Structural controls of fracture orientations, intensity, and connectivity, Teton anticline, Sawtooth Range, Montana

Kajari Ghosh, Shankar Mitra

AAPG Bulletin

... reservoirs. The primary fracture sets are longitudinal and transverse relative to the axis of the fold, although two additional oblique sets are also...

Magnetic Stratigraphy of the Upper Miocene (Wishkahan) Empire Formation, Coos County, Oregon

Donald R. Prothero, Jordan N. Lau, John M. Armentrout

Pacific Section SEPM

... statistics could not be calculated; open circles are Class III sites, where one site was divergent, but the other two gave a clear indication of polarity...

Chasing the Faults within a Permian Carbonate Using Wide Azimuth Seismic Data - A Thailand Case Study, #41016 (2012)

V. W. T. Kong, M. Lawlor, C. E. Hinz

Search and Discovery.com

... family patterns from each of the sorted shot-to-receiver azimuth sets portray a slightly different illumination of the continuity and development...

Source Mechanism Analysis to Determine Optimal Wellbore Orientation in the Eagle Ford Play; #41196 (2013)

Cherie Telker

Search and Discovery.com

... for information that will optimize their reservoir production. Drilling the wellbore orthogonal to the anticipated fracture direction opens maximum...

3-D seismic Data in Delineating Productive Ismay Algal Mounds in Southern Paradox Basin, Utah, By, R.O. Louden, D.D. Lehman, W.E. Johnson and D.L. Edwards, Search and Discovery Article #40048 (2002)

Search and Discovery.com

A Diagnostic Approach to Identify Complex Fracture Geometries in Unconventional Reservoirs Using a Semi-Analytical Model

Zhiming Chen, Xinwei Liao, Wei Yu, Kamy Sepehrnoori, Xiaoliang Zhao, Xiaojiang Li, He Sun

Unconventional Resources Technology Conference (URTEC)

... geometry using a micro-seismic map. In the geometry, the fractures developed with two distinct, orthogonal orientations. Here we call this type...

A Technique for Processing Undisturbed Marine Sand Sediments and Reconstructing Fabric and Porometry

Kenneth J. Curry, Maritza Abril, Jana B. Avant, Conrad Curry, Richard H. Bennett, Matthew H. Hulbert

Journal of Sedimentary Research (SEPM)

... in Fig. 6. Figures 6A and 6B represent two sets of eight consecutive planes (polished sediment surfaces 50 µm apart). Figure 6C represents one set...

Modern Marine 3D Seismic Acquisition - Technical Considerations

Chris Walker

Petroleum Exploration Society of Australia (PESA)

... years ago the only option available was the traditional towed streamer, albeit with the vessel towing two streamers and perhaps two sources, now...

Fractured Reservoir Characterization Using Multicomponent Seismic Surveys

Thomas L. Davis, Robert D. Benson

Rocky Mountain Association of Geologists

... are recorded, one vertical and two orthogonal horizontal. Likewise, three components of ground motion are induced at each source location. O I l o...

Heartburn in Predicting Natural Fractures: The Effects of Differential Fracture Susceptibility in Heterogeneous Lithologies

John C. Lorenz

Rocky Mountain Association of Geologists

... pattern that strikes E-K and display short, younger, orthogonal cross fractures. However, some lenses contain only a later, ENE fracture set, some lenses...

Composite End Members in Facies Mapping

W. C. Krumbein

Journal of Sedimentary Research (SEPM)

... percentage maps for each component. The use of ratios in facies mapping reduces the three sets of contours to two, and the common practice of coloring...