Enhancing Seismic Discontinuity Attributes with Creative Workflows; #42025 (2017)

Satinder Chopra, Kurt J. Marfurt

Search and Discovery.com

... to precondition the data for subsequent attribute and impedance inversion analysis, some of which (such as structure-oriented filtering and trim statics) have...

Imaging challenges at Gulf of Papua (PNG) and their solutions through high-end imaging technology

Zongying Gong, Subhash Chandra, Xiaodong Wu, Yajing Li, Min Zhi, Michael Szczepaniak, Barry Hung

Petroleum Exploration Society of Australia (PESA)

... with this velocity resulted in significant improvement of the continuity and event focus of the image (Figure 2b). BUILDING THE HIGH RESOLUTION VELOCITY BUILDING...

Seismic Stratigraphic Model of Depositional Platform Margin, Eastern Anadarko Basin, Oklahoma

William E. Galloway , Marshall S. Yancey , Arthur P. Whipple

AAPG Bulletin

... event. End_Page 1442------------------------------ Fig. 5. Effect of increasing sandstone thickness on seismic response, lower Wade and Medrano...

ABSTRACT: High-Resolution Sequence Stratigraphic Approach to Carbonate Reservoir Characterization for Understanding Flow Units and Petrophysical Properties; Example from Permian North Cowden Field, West Texas, by Robert G. Loucks, David Entzminger, and Shinichi Sakurai; #90906(2001)

Search and Discovery.com

Abstract: Mapping the Upper Shu’aiba in Northern Oman: How to Get the Best Out of Difficult Seismic Data and Specifically How to Pick the Formation Top and Identify the Presence of Good Reservoir?, by Christophe Gonguet, Kees De Leeuw, and Gordon Coy; #90077 (2008)

Search and Discovery.com

ABSTRACT: Coherent Fault Interpretation and Modeling in the Rosa-Lirio Channels Using High Resolution Seismic and Attributes; #90013 (2003)

Jean-Michel Janiseck, Laurent Menard, Jacques Clavel, Sebastien Guillon, Naamen Keskes

Search and Discovery.com

... to be undertaken. It is further refined using automatic fault picking, automatic throw calculation and detection of fine relay/flexural zones based...

Nature of the Canada Basin–Implications from Satellite-derived Magnetic Anomaly Data

Patrick T. Taylor

Alaska Geological Society

... temporal field variations. This filtering scheme has improved the definition of the lineated field in this region. Armstrong, J. C., and Zmuda, A. J...

Depth Prediction Ahead of the Bit: A Case Study from the Singa-1 Discovery Well, South Sumatra

Mark Crawley, David Ginger

Indonesian Petroleum Association

.... As these estimates were not accurate enough for picking final casing points, both a conventional look-ahead VSP (vertical seismic profile) and a SWD...

Combining high resolution modelling and one-way wave field extrapolation migration to image beneath a complex overburden: A case study from Porcupine Basin, Ireland

Partha Pratim Mandal, Weidi Koh, Julien Bluteau, David Laws, Jennifer Greenhalgh

Petroleum Exploration Society of Australia (PESA)

... by a northwardpropagating rifting event linked to the formation of the proto-North Atlantic, see Figure 2. It is thought to be a failed rift basin...

Question of the Wind River Thrust, Wyoming, Resolved by COCORP Deep Reflection Data and by Gravity Data

Scott B. Smithson, Jon Brewer, S. Kaufman, Jack Oliver, Charles Hurich

Wyoming Geological Association

... by the effect of velocity variations Processing of the reflection data includes CDP sorting velocity analysis, and 24-fold CDP stacking. Then deconvolution...

Selected Problems in Well Log Correlations

Edgar Burge

CSPG Bulletin

... aspects of the problem. PICKING BOUNDARIES Although an error of one or two feet is often of no consequence in the correlation of logs the first question...

AVO Analysis of a Pennsylvanian Age Channel Sandstone in the Arkoma Basin, Oklahoma

Eric Kubera

Oklahoma City Geological Society

... of the amplitude anomalies. The reflection event interpreted to represent the top of the productive channel stands out from the rest of the section...

Chapter 6: Biostratigraphic Correlation and Biofacies of the Haynesville Shale and Bossier Shale in East Texas and Western Louisiana

T. Scott Staerker, Peter R. Thompson, Abelardo Cantu-Chapa, Ignacio Pujana, Todd M. Boesiger

AAPG Special Volumes

... in picking this surface across the Haynesville Basin using both biostratigraphy and gamma logs (Figures 2, 3). This basin-wide event, recognizable both...

Uncertainty Analysis in a Mature Field: Dibi Field Case Study

Djuro Novakovic, Joy Roth

AAPG Special Volumes

... in the history-match filtering process to discriminate the saturation part of history matching (Williams et al., 1998).Uncertainty in bottomhole pressure...

Abstract: Using Gravity Data to Help Identify and Differentiate Mobile Shale Bodies, Offshore Sabah (Poster 8)

S. J. Campbell, M. Lennane, S. E. Pisapia

Geological Society of Malaysia (GSM)

... gravity response as the possible shale diapir bodies, although the gravity effect of these bathymetric canyons can be diminished to some degree...

Abstract: Shallow Gas Hydrate Within the Areas of Subaquatic Seepage, by G. Ginsburg and V. Soloviev; #90990 (1993).

Search and Discovery.com

ABSTRACT: 3-D Image Processing Techniques Applied to Carbonate Reservoirs, by Jose L. Masaferro, Ruth Bourne, and Tony Cortis; #90913(2000).

Search and Discovery.com

Relationship Between Well Performance and Structural Setting in the Marcellus Shale of Greene County, Pennsylvania

Search and Discovery.com

Abstract: Integration of Core and Ultra High Resolution Well Log Data to Identify Thin Beds and Bed Boundaries: Implications for Non-Conventional Reservoirs; #90211 (2015)

Michael Seifert, Kate Boutette, and Garth Sloan

Search and Discovery.com

... specific tool) as well as environmental factors, including drilling fluid properties, logging speed, data processing, and the use of filtering/smoothing...

Abstract: 3D Elastic Inversion in Presence of Smooth Topography: Application to Real Data; #90255 (2017)

Jean Kormann, Juan-Esteban Rodriguez, Josep De La Puente, Mauricio Hanzich, Jose Cela, Miguel Ferrer, David Marti, Ignacio Marzan, Ramon Carbonell

Search and Discovery.com

... for correct free surface effect modeling. Our workflow, apart from the data selection method, is classical and could be characterized by the absence...

S/N RATIO AND BANDWIDTH CONSIDERATIONS WHEN UTILIZING SEISMIC DATA IN EXPLORING FOR SUBTLE TRAPS - EXAMPLES FROM THE KNOX PLAY

Edward R. Tegland, Exploration Development, Inc., S. Pikes Peak Dr., Parker, CO Patrick H. Bygott, Exploration Development, Inc., S. Pikes Peak Dr., Parker, CO

Ohio Geological Society

... than this, only the larger event will be observed unless extreme display measures are taken. By the same measure, if noise...

Improving operational efficiency through condition-based monitoring and Internet of Things (IoT) technologies

Mohamed Ibrahim, Michael Clark, Will Castelnau

Australian Energy Producers Journal

... and protective cage). 2 Australian Energy Producers Journal 65 (2025) EP24092 www.publish.csiro.au/ep 3. Filtering: in this step, the frequency data...

Abstract: A study of Spectral Broadening Methods for Multicomponent Data; #90174 (2014)

Chuck Ursenbach, Peter Cary, and Mike Perz

Search and Discovery.com

... typically been attributed to the fact that Qs has a more severe attenuative effect on the shear waves than the effect of Qp on the P-waves. Recently Bansal...

Delineation of the Reservoir by Seismic Methods: Chapter 3

Roberto Sarmiento

AAPG Special Volumes

... it impossible to detect important interfaces. Seismic modeling can be used to appraise the effect of impedance contrasts before doing expensive complementary...

Measuring the Dispersion of Ostracod and Foraminifer Extinction Events in the Subsurface Kimmeridge Clay and Portland Beds, Upper Jurassic, United Kingdom

David H. Melnyk, John Athersuch, Nigel Ainsworth, Paul D. Brition

Special Publications of SEPM

... the horizontal scale and changing the horizontal axis to accommodate only the numerical range of log values i e normalization and ii digital filtering...