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The AAPG/Datapages Combined Publications Database

Showing 16,640 Results. Searched 195,961 documents.

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Abstract: Acoustic Emission Characteristics of Calcareous Source Rocks in Compression Tests; #90319 (2018)

Syed S. Ali, Arqam Muqtadir, Ali A. Al Dhamen, Guodong Jin, Rizwanullah Husseini, Zahra Aleid, Asok Nair, Elham Alshanqaiti

Search and Discovery.com

... damage on the wave velocity. To find the most relevant parameters affecting the mechanical properties and AE of calcareous source rocks, XRD, SEM...

2018

Abstract: 3-D Seismic Lithology Analysis Utilizing Extended AVO: A Case Study

James DiSiena

Houston Geological Society Bulletin

.... Conventional seismic analysis associates the amplitude of the reflections to the contrast in acoustic impedance, the product of velocity and density...

1997

ABSTRACT: Rock Properties from 2D Images: Computer Assisted Petrography; #90017 (2003)

Lori A. Hathon, Thomas R. Taylor, Fritz H. K. Rambow, Michael T. Myers, David W. Fanning

Search and Discovery.com

... Historical applications of petrographic image analysis have focused on image segmentation and applications of porosity analysis (flow unit definition...

2003

Abstract: West Muiron Discovery, WA-155-P „ New Life for an Old Prospect

Lorraine Mitchelmore

Petroleum Exploration Society of Australia (PESA)

... regional seismic velocity analysis tied to available well control was the key to accurate remapping of the prospect in depth. Wells drilled during...

1994

Effect of Geothermal Pore-Pressure Conditions and Natural Gas Composition on In Situ Natural Gas Hydrate Occurrences, North Slope, Alaska: ABSTRACT

S. P. Godbole, V. A. Kamath

AAPG Bulletin

..., and pore-fluid salinity. A thorough analysis of the effect of these parameters on thickness and depth of hydrate stability zones has been conducted...

1985

Abstract: Azimuthal Anisotropy as a Potential Fracture Diagnostic from 3D Surface Seismic Data: Example from Wildcat Hills, Alberta; #90211 (2015)

Draga Talinga and Don Lawton

Search and Discovery.com

..., Alberta, Canada Abstract In azimuthally anisotropic media, normal-moveout velocity is represented as an ellipse in the horizontal plane...

2015

Abstract: The Application of Sequence Stratigraphy to a Practical Mining Problem: A Case Study from the Saskatchewan Potash Mining District; #90225 (2015)

S. P. (Steve) Halabura, A. Costa, T. Danyluk, A. Prugger, and B. Nemeth

Search and Discovery.com

.... An approach recently taken by PCS is to first, create a geophysical model based upon analysis of velocity, amplitude, and reflections. A geological model...

2015

Abstract: Multiattributes and Seismic Interpretation of Offshore Exploratory Block in Bahrain … A Case Study; #90254 (2016)

Suresh Thampi, Aqeel Ahmed, Yahya Al-Ansari, Ali Shehab, Ahmed Fateh, Anindya Ghosh, and Ghada Almoulani

Search and Discovery.com

... velocity models and depth conversion to overcome these challenges and better understand the subsurface structures. Seismic attribute analysis was carried...

2016

ABSTRACT: Pore pressure prediction from seismic data for well planning in Block 22 Final

M. Bacon, N. Mundel, J. Hearne, R. Lubbe and S. O’Connor

Geological Society of Trinidad & Tobago

... been predicted from seismic velocities using Eaton’s equation: Pp = S v − (S v − Ph )(V obs /Vnorm ) 3 where Pp is pore pressure, Sv is total...

2007

Abstract: First-Arrival TomoStatics and Residual Statics for Near-Surface Corrections; #90211 (2015)

Jie Zhang, Oz Yilmaz, and Nanxun Dai

Search and Discovery.com

... roles. For processing land data from mountainous areas, using the first-arrival traveltime tomography approach to resolve the near-surface structures...

2015

Simultaneous Measurement of Acoustic and Electrical Anisotropy of Shales under Elevated Pressure: A Preliminary Study, #41965 (2016).

Liwei Ou, Qifei Niu, Manika Prasad, John Quirein, Natasa Mekic, Junsheng Hou, Mehdi E. Far, Ming Gu

Search and Discovery.com

... in shales with clay content has been theoretically modeled using the cation exchange capacity of the clay minerals. Although it appears likely...

2016

Integrated seismic hazard analysis of southwest Penang Island through horizontal-to-vertical spectral ratio and probabilistic seismic hazard assessment

Siti Noor Shafiqah Badrolhisham, Abdul Halim Abdul Latiff

Geological Society of Malaysia (GSM)

... by the National Earthquake Hazard Reduction Program (NEHRP) (BSSC, 2003). An average shear-wave velocity (Vs30) analysis was conducted by Tan et al. (2014...

2021

Relative Rock Properties … An Alternative to Estimate Reservoir Properties from Seismic Data; #42177 (2018)

Alvaro Chaveste

Search and Discovery.com

... is computed using the equation obtained from well-log analysis (equation 1). Relative Lambda*Rho and relative Mu*Rho are obtained from seismic...

2018

The Applicability of the Gibbs Equation for Grain Settling Velocities to Conditions Other than Quartz Grains in Water

Paul D. Komar

Journal of Sedimentary Research (SEPM)

... represented by the common heavy minerals settling in water. As the density progressively departs from that of quartz, the amount of error increases...

1981

Abstract: Integrated Analysis and Inversion of 3D Refraction Travel Times; #90171 (2013)

Igor B. Morozov and Atul Jhajhria

Search and Discovery.com

...Abstract: Integrated Analysis and Inversion of 3D Refraction Travel Times; #90171 (2013) Igor B. Morozov and Atul Jhajhria Integrated Analysis...

2013

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