A comprehensive approach to paleo-residual gas (PRG) analysis „ A gas field study

Tracy Gunness, Randy Partap, Anthony Riccardi, Shenghui Li

International Meeting for Applied Geoscience and Energy (IMAGE)

... FWI Velocity +/- 300’ E1 well Sum of Amp CSEM +/- 600’ environment maps to test the hypotheses for PRG occurrence. The analysis involves...

Getting it Right the First Time in the Ceduna Sub-Basin: Regional and Target Depth Imaging in a Frontier Setting

Weidi Koh

Australian Petroleum Production & Exploration Association (APPEA) Journal

... MC3D sediment velocity profile beneath the Bronze Whaler horizon (Fig. 1) were extended into the Ceduna MC3D area and down to 15 km depth to fully image...

The Marcellus Revealed, with Full Azimuth 3D Seismic Data

Tony Rebec

Houston Geological Society Bulletin

... role in the exploration and development of oil and gas fields worldwide. New techniques in acquisition, processing, volume analysis, and data...

True StratigraphicThickness (TST); An Important Element in the Exploration for Foothills Oil and Gas Reserves

Andrew C. Newson

Search and Discovery.com

... on many aspects of the exploration and development of hydrocarbons in the Foothills: x Velocity models for seismic depth conversion x Wells...

True StratigraphicThickness (TST); An Important Element in the Exploration for Foothills Oil and Gas Reserves

Andrew C. Newson

Search and Discovery.com

... on many aspects of the exploration and development of hydrocarbons in the Foothills: x Velocity models for seismic depth conversion x Wells...

Abstract: Multi Azimuth Survey Design for a Complex Carbonate Reservoir in Offshore Spain; #90255 (2017)

German Ocampo, Guillermo Marro, Pedro Muñoz, Carlos Gordillo, Pablo Ortoloa, Miguel Polanco, Mauricio Hanzich, Juan-Esteban Rodriguez, Josep De La Puente

Search and Discovery.com

... image of the top reservoir horizon, to establish a confident velocity field model, to make possible amplitude analysis for determining complex reservoir...

The Importance of Overburden and Pore Pressure on Horizontal Stress Magnitude Determination; an Example from the Delaware Basin

Kristen Kozlowski, Melia Da Silva, David Brown, Jack Taylor, Heather Willems, Tim Watson, Don Burch, Trevor Hutton, Chris Christensen, Mohan Manohar

Unconventional Resources Technology Conference (URTEC)

... and spatially to produce a 3-D shale velocity volume. This volume forms the basis of the pore pressure analysis from velocity. URTeC 2901778 9 Figure...

ABSTRACT: Evolution of a Near-Surface Model in an Area of Complex Topography; #90051 (2006)

Michael L. Pittman, Ralph Bridle, Robert E. Ley, II, Ameera A. Mustafa

Search and Discovery.com

... under-sampled the near-surface velocity field leaving some local anomalies unresolved. The 2D technique of shallow horizon interpolation to solve local...

Evolution of a Near-Surface Model in an Area of Complex Topography

Search and Discovery.com

Resolving geological complexity with legacy streamer survey, part 2: Application of DM FWI to sub-optimally acquired data

Nebojsa Pralica, Milos Cvetkovic, Seet Li Yong, Daniel Davies, Jon Rogers

International Meeting for Applied Geoscience and Energy (IMAGE)

... Inversion (DM FWI) has been established as a proven toolkit to update velocity models. Mao et al. (2020) demonstrated its success for datasets where long...

Gas-Hydrate Horizons Detected in Seismic-Profiler Data from the Western North Atlantic

Brian E. Tucholke , George M. Bryan , John I. Ewing

AAPG Bulletin

...-rise strata. Deep-sea drilling into or close to the anomalous horizon on the Blake Outer Ridge (Sites 102, 103, 104) recovered methane-rich sediment...

Integrated Seismic Attributes and AVO Analysis in the Faults and Hydrocarbon Leakage Extraction

Ragil Destriawan Prasetyo, Dicky Harishidayat

Indonesian Petroleum Association

... as a guidance for horizon interpretation, fault identification and exposing gas chimney. AVO analysis is a tool that is commonly used to identify...

Abstract: Conventional Approach Seems to be the Best! (Geophysics Paper 10)

Hijreen Ismail, M Izham Kassim, Khairul Hamidi Khalid

Geological Society of Malaysia (GSM)

... velocity variations are among the key concerns for time to depth conversion especially in carbonate regime. A reliable velocity model should take...

Abstract: Integrated Interpretation of Microseismic Data with Seismic Attributes from Hoadley Field, Central Alberta; #90224 (2015)

Aamir Rafiq and David W. Eaton

Search and Discovery.com

... that focus on unconventional shale plays, relatively little attention has been given to seismic attribute analysis in a tight sand environment. In this study...

Abstract: Reservoir Characteristics of a Quaternary Channel: Incorporating Rock Physics in Seismic and DC Resistivity Surveys; #90211 (2015)

Jawwad Ahmad and Douglas Schmitt

Search and Discovery.com

... velocity carbonates. The channel fill materials have generally lower seismic velocities and are more resistive than the flanking undisturbed Cretaceous...

New Idea on the Structure and Formation of the Astrakhan Paleozoic Dome

Ye. S. Ben’ko, A. Ya. Brodskiy, I. A. Mitalev, A. T. Yakovlev

Petroleum Geology: A Digest of Russian Literature

.... Constructions were made on the IP and IIP subsalt reflectors. Horizon IP occurs at a depth of 3.8-4.2 km in the central part of the dome and is the eroded...

4-D Seismic: A Powerful New Technology for Monitoring Steam Movements in Duri Field-Central Sumatra

S. D. Jenkins, M. F. Bee, J. H. Lyle, E. Murhantoro

Indonesian Petroleum Association

... flow A detailed velocity analysis of the baseline seismic data showed that the stack response is insensitive to small velocity changes. Because...

The Deep Water Drilling Tolerance Window: Walking a Fine Line, Case Histories from Gulf of Mexico; #40796 (2011)

Selim S. Shaker

Search and Discovery.com

... the icon in the upper left-hand corner of the page. 1 Geopressure Analysis Services (G.A.S.), Houston, TX ([email protected]) Abstract Exploring...

2.2 Basement Involved: 2.2.2 Rifts: A Half-Graben and Tilted Fault Block Structure in the Northern North Sea

A. C. Evans and D. N. Parkinson

AAPG Special Volumes

.... Offset weighted 275 m-10% 2,625 m-100% (902 ft-10% 8,612 ft-100%) Normal moveout correction from velocity analysis Static correction: Gun and cable...

Unconventional Play Fracture Characterization Through Orthorhombic Depth Model Building

Guy Hilburn, Amit Pendharkar, William Keller, René Mott, Jorge Peinado, Austin Jumper, Victor Kriechbaum

Unconventional Resources Technology Conference (URTEC)

... velocity function to attempt to correctly position events vertically, and an azimuthal correction may be applied to the final image gathers...

BajaŽ Reservoir Distribution Study in PermataŽ Field Central Sumatra Basin Using Seismic Attribute to Determine Proposed Location for Development Well

Yongky Taruna Baja

Indonesian Petroleum Association

... data correlation Seismic horizon interpretation Time structure mapping Seismic attribute analysis Seismic data and well data integration Isopach...

A seismic and petrophysics-guided approach to subsurface characterization of the NW Limerick Syncline in the Irish Zn-Pb Orefield

Victoria Susin, Aline Melo, Koen Torremans, Murray Hitzman, Mark Holdstock

International Meeting for Applied Geoscience and Energy (IMAGE)

... the seismic interpretation (Figures 3.a and 3.b), the density and P-velocity data analysis was used to add value to the understanding of acoustic...

ABSTRACT: A Comparison of Depth Conversion Methods in the Gulf of Mexico, by Melvan D. Carter, Gary R. Hyatt; #90999 (1990).

Search and Discovery.com

Mapping Seismic Reflectors in Southern New York: Compensation for Velocity Anomalies in Glacial Overburden: ABSTRACT

Katherine J. Beinkafner

AAPG Bulletin

...Mapping Seismic Reflectors in Southern New York: Compensation for Velocity Anomalies in Glacial Overburden: ABSTRACT Katherine J. Beinkafner 1984...

ABSTRACT: Reflection Tomography for Validation of Subtle Structures: A Case History from Southern Tunisia; #90051 (2006)

Harald Granser, Oezsen Refik

Search and Discovery.com

... was therefore proper pre¬processing with special emphasis on the static solution. The effects of the horizon based tomographic velocity model update...