EXPLORATION PROBLEMS OF THE WILLISTON BASIN*

K. E. BURG

Montana Geological Society

... because, for the most part, there is little relationship between the normal weathered layer and these partially buried low velocities...

Prediction of Abnormal Pressure Based on Seismic Data: A Case Study of Exploratory Well Drilling in Pertamina UEP I and UEP II Work Areas

P. Manik, P. A. Soedaldjo

Indonesian Petroleum Association

... of lithology involved. The "tentative mud weight curve" which we make, based on the interval velocity, represents the relationship between depth...

Uncovering potential of seismic for reservoir characterization in Canadian oil sands

Olena Babak, Jeremy Gallop

CSPG Bulletin

... include: weak correlation between seismic-derived maps and continuous/SAGD-able pay and its properties; poor facies discrimination and lithology mapping...

Velocity-depth trends in Mesozoic and Cenozoic sediments from the Norwegian Shelf: Discussion

Peter Japsen

AAPG Bulletin

... estimates of exhumation based on shale velocities (Liu et al., 1992), but they do not discuss the offset between the erosion-corrected trend, the general...

Renewed Field Development Plan from Recently Found Uncertainty in Sungai Gelam Field, South Sumatra Basin, Jambi

Reza Rahadian, Erwin Dicky Dusyanto, Adi Widyantoro, Oki Musakti, Hendra Baskara

Indonesian Petroleum Association

... the 3D seismic data used. The inconsistency between time domain and depth domain is exist. SGC structure is constitute as a highly structural trap...

Abstract: Near-Surface Volcanic Rocks in the SE Nechako Basin, BC: Results of Interpretation of Seismic Reflection Data using First-Arrival Tomographic Inversion; #90171 (2013)

Nathan Hayward and Andrew J. Calvert

Search and Discovery.com

... (~3100 ms-1) are also observed in relation to some outcrops of the Endako Group. High interval velocities (~2900 ms-1) are observed in relation...

Sediment Distribution in Western Atlantic Off Northern Brazil--Structural Controls and Evolution

Naresh Kumar

AAPG Bulletin

...°W, upper curve for area east of 43°W) which show the relation between one-way travel time in seconds and sediment thickness in kilometers. Because...

Seismic Stratigraphy of Baltimore Canyon Trough

John S. Schlee

AAPG Bulletin

... velocities for unit H are between 1.5 and 2.1 km/sec. The range is similar to the one Woollard (1962, p. 42) compiled for terrigenous mud and saturated sand...

Stratigraphy and lithologic heterogeneity in the Mannville Group (southeast Saskatchewan) defined by integrating 3-D seismic and log data

Sabrina Sarzalejo, Bruce S. Hart

CSPG Bulletin

... Saskatchewan showing the relation between the lithostratigraphic units described by Christopher (2003) and the seismic units defined in this paper...

Structure of Colorado Basin and Continent-Ocean Crust Boundary off Bahia Blanca, Argentina: Rifted Margins

W. J. Ludwig , J. I. Ewing , C. C. Windisch , A. G. Lonardi , F. F. Rios

AAPG Special Volumes

...) permitted Ludwig et al (1968) tentatively to correlate seismic velocities with geologic ages. Zambrano (1972) further correlated seismic velocities...

Well to Seismic Ties Modeling with the Adaptive Log Analysis, #40823 (2011)

Ivan S. Deshenenkov, Dmitry A. Kozhevnikov, Kazimir V. Kovalenko

Search and Discovery.com

..., relation between P-wave velocities and densities are applied for densities determination. This approach to densities determination is based...

Gas Hydrate Offshore Vancouver Island, Northern Cascadia Margin

M. Riedel, Eleanor C. Willoughby, Nigel Edwards, Roy D. Hyndman, George D. Spence, Ross Chapman, Marc-Andre Chen, Ivana Novosel, Katrin Schwalenberg

AAPG Special Volumes

..., p. 18.Carcione, J. M., and U. Tinivella, 2000, Bottom-simulating reflectors: Seismic velocities and AVO effects: Geophysics, v. 65, p. 5467.Chapman...

Working with Salt on 2-D Seismic Lines

New Orleans Geological Society

... modeling ("synthetic seismic profiling") of the seismic reflection process help refine interpretations. "Welds" are an important geometric relation...

Seismic Imaging of the Overturned Limb of a Footwall Syncline in the Alberta Foothills of the Canadian Rocky Mountains and Its Impact on Exploration; #30533 (2017)

Andrew C. Newson

Search and Discovery.com

... of the AF with thickness, lithology and reservoirs. Figure 2. Initial time migration on LOFF8 in relation to regional section D-D’. Figure 3. LOFF 8...

Geologic Framework of Lower Cook Inlet, Alaska

Michael A. Fisher, Leslie B. Magoon

AAPG Bulletin

.... Coleman, ed., The western Pacific island arcs, marginal seas, and geochemistry: New York, Crane Russok, p. 569-601. Dix, C. H., 1955, Seismic velocities...

Chapter 11: Gravity and Heat Flow Analysis of the Oceanic Subduction Zone in the Eastern Caribbean

Antonio Ughi

AAPG Special Volumes

... basements. Seismic refraction also provided a correlation between wave velocity and lithology. Nonconsolidated sediments of the Grenada Basin show a wave...

Abstracts: Determining Elastic Constants of an Orthorhombic Material by Physical Seismic Modeling; #90173 (2015)

Faranak Mahmoudian, Gary F. Margrave, P. F. Daley, and Joe Wong

Search and Discovery.com

... to an ellipsoid. The relation between the phase velocity and elastic constants, as in equation (1) has been used by many researchers to invert for off-diagonal...

Understanding The Mesozoics Beyond Basalt: A Case Study Of Sub-Basalt Imaging

S. Sengupta, S. K. Goswami, G. Menzel-Jones, B. Chowdhury, Artem Sazykin

Indonesian Petroleum Association

... of the new data in relation to the well logs. Keywords : seismic processing, seismic attributes INTRODUCTION The present study area is in the Kutch...

Abstract: Currents in Submarine Canyons and Their Relation to Deep-Sea Fans, by F. P. Shepard, N. F. Marshall; #90972 (1976).

Search and Discovery.com

Seismic Expression of the Stratigraphic Succession: Chapter 12: Part I. Illinois Basin: Stratigraphy

Paul C. Heigold, Donald F. Oltz

AAPG Special Volumes

... of the Clay City anticlinal belt to the west of the southern end of this seismic section, indicated little acoustic impedance contrast between the southward...

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)

... formation, the acoustic anisotropy reflects the inequality between measured vertical and horizontal wave velocities for both compressional and shear...

Sequence Stratigraphy of the Late Miocene-Early Pliocene Peace River Formation, Southwestern Florida

Thomas M. Missimer

GCAGS Transactions

.... 4). Seismic Stratigraphy Seismic reflection profiles of the Peace River Formation show the stratigraphic relationship between the lower Peace River...

Facies Analysis in Petroelastic Modeling, #40831 (2011)

Ludmila Uspenskaya, Georgy Kalmykov

Search and Discovery.com

...-frequency seismic model. Proposed workflow helps to find the relation between elastic rock properties derived from seismic data and petrophysical properties...

The Prediction of Engineering Properties of Soils by Geophysical Exploration Method: Laboratory Ultrasonic and Field Seismic Refraction Tests at Khon Kaen, Thailand

L. Wannakao, W. Youngme, P. Wannakao

Geological Society of Malaysia (GSM)

... 1000 1200 1400 1600 ;;: m -l Vs, mls Vs. m/s (b) (b) Figure lOa, h. Relationship between uniaxial compressive strength and wave velocities...

Abstract: Estimation of Q-factor and Phase Velocity Using the Recovered Stress-strain Relaxation Spectrum; #90172 (2014)

Dali Zhang, Michael P. Lamoureux, Gary F. Margrave

Search and Discovery.com

... wave propagating in a homogeneous isotropic viscoelastic medium with constant material properties. The equation of motion and the relation between...