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The AAPG/Datapages Combined Publications Database

Showing 31,994 Results. Searched 195,731 documents.

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ABSTRACT: Gas Chimneys-Indicating A Fractured Cap Rock; #90013 (2003)

Helge Løseth, Lars Wensaas, Børge Arntsen

Search and Discovery.com

... that irregular, low-velocity distributed patches can create similar noise zones as those observed in gas chimneys on real seismic data. Fractures may...

2003

ABSTRACT Plays and Prospectivity Offshore Lebanon, Syria and Cyprus: New Insights from Depth-Imaged Seismic Data, #90104 (2010)

Roberts Glyn; Harmer Charles; Peace David

Search and Discovery.com

... Seamount and the Larnaca Thrust  Zone.    Depth imaged sections (with Time Migration comparisons) are also used to illustrate some of the numerous...

2010

Consequences of Multiple Phases of Tertiary Uplift and Erosion on the Thermal Evolution of Mesozoic Source Rocks, North Slope … Chukchi Sea, Alaska, #90119 (2011)

Scott A. Barboza

Search and Discovery.com

... by constructing removed section maps constrained by integrating thermal maturity and apatite fission track data from wells with shale velocity data from...

2011

Pie in the Sky?

Ed Hagar

GEO ExPro Magazine

... to DMO and post-stack migration to pre-stack time migration and depth migrations and now full waveform inversion (FWI). In each case, one can argue...

2019

An Incised Valley Filled System on a Ngimbang Limestone Sequence at JS-1 Ridge, Offshore East Java Basin, Indonesia

Anom Prasetya, Sidiq Romi, Andri Yumansa, Riza Agustiana, Mukhlis Setiawan, Ikhwan Maulana Harun

Indonesian Petroleum Association

... ups” beneath the high – low velocity variations. However, a new 3D PreStack Depth Migration was reprocessed in 2015 to obtain a more accurate image...

2017

Seismic Reflection Character Analysis of Stratigraphic Traps in Cretaceous Cardium Formation, Alberta, Canada

Roger M. Slatt , , John C. Robinson , , Kathe A. Lighty , , Gregory F. Moore

AAPG Bulletin

... Creek area: an explorationist's perspective (abs.): Geophysics, v. 50, p. 1365. Clement, W. A., 1977, A case history of geoseismic modeling of basal...

1987

First Seismic Survey in Indonesia For The CCS Project Using Vibroseis as a Non-Explosive Seismic Source

Takeshi Kozawa, Nobuhito Shimada, Masami Hato, Alfian Bahar, Awali Priyono, Rachmat Sule, Stevanus P. H. Silban, Toshifumi Matsuoka, Toru Takahashi, Takao Aizawa, Isamu Kuboki, Alphius D. Guntara

Indonesian Petroleum Association

... Velocity Analysis Residual Static Correction (11) Pre Conditioning (12) Post Stack Time Migration (Second De‐noise) ①Noise Attenuation on offset...

2017

Integrated Pore Pressure Prediction: A New Powerful Concept in Field Development - Nilam Field Case Study, East Kalimantan

Usman Jauhari, Teguh Nugraha, Hazman, Andre Wijanarko

Indonesian Petroleum Association

...Integrated Pore Pressure Prediction: A New Powerful Concept in Field Development - Nilam Field Case Study, East Kalimantan Usman Jauhari, Teguh...

2011

Iterative Modeling and Imaging of Seismic Data in Depth to Help Delineate Petroleum Reservoirs in the Utah Overthrust Belt

Alvin K. Benson

Utah Geological Association

... 154 In order to obtain an accurate picture of the true subsurface geology in structurally complex areas where velocity changes rapidly in all...

1991

Alluvial Architecture of the Upper Cretaceous Judith River Formation, Dinosaur Provincial Park, Alberta, Canada

James M. Wood

CSPG Bulletin

... sediments on a point-bar as lateral migration of the channel proceeded. Two common types of original sheet termination are recognized. Rapid...

1989

FWI imaging of complex subsalt Mesozoic targets from land to shallow waters

Timmy Dy, Minshen Wang, Sabaresan Mothi, Don Dobesh, Shengda Ding, Oscar Andrade, Pablo Ortega, Alfredo Vázquez Cantú, Silvino Domínguez García, Gerardo López Leyva

International Meeting for Applied Geoscience and Energy (IMAGE)

..., and sparse onshore surveys. The topography and acquisition variations pose challenges in building accurate velocity models and make it difficult...

2023

Geology of a Stratigraphic Giant: Messla Oil Field, Libya

Harold J. Clifford, Roger Grund, Hassan Musrati

AAPG Special Volumes

.... E., ed., 1972, Stratigraphic oil and gas fields--classification, exploration methods, and case histories: AAPG Memoir 16, 687 p. Klitzsch, E., et al...

1980

Structural inversion, imbricate wedging, and out-of-sequence thrusting in the southern Junggar fold-and-thrust belt, northern Tian Shan, China

Shuwei Guan, Joseph M. Stockmeyer, John H. Shaw, Andreas Plesch, and Jian Zhang

AAPG Bulletin

... uncertainties in the velocity model used for depth conversion and thus not represent a significant structural element. In any case, it appears...

2016

Constraints on the Formation of Pliocene Hummocky Cross-stratification in Calabria (Southern Italy) from Consideration of Hydraulic and Dispersive Equivalence, Grain-Flow Theory, and Suspended-Load Fallout Rate

Peter G. DeCelles, William Cavazza

Journal of Sedimentary Research (SEPM)

... and unidirectional currents; 3) draping of the hummocky bedforms by meso-laminae during a period of moderately high , high orbital velocity, but lower...

1992

Formation of High Helium Gases: A Guide for Explorationists, #80115 (2010)

Alton A. Brown

Search and Discovery.com

... relatively constant Ar/N2 near 0.011 and elevated Ar/He. Several patterns are evident: 0.1 HELIUM MIGRATION FROM THE BASEMENT elt ita Fro nt slope near...

2010

Sedimentary Architecture in Meanders of a Submarine Channel: Detailed Study of the Present Congo Turbidite Channel (Zaiango Project)

N. Babonneau, B. Savoye, M. Cremer, M. Bez

Journal of Sedimentary Research (SEPM)

... to the present channel floor (or below). It means the channel migration occurred with a channel floor level constant or with a little aggradation...

2010

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

Ragil Destriawan Prasetyo, Dicky Harishidayat

Indonesian Petroleum Association

... to use for specific target is crucial. Furthermore, identification of faults as hydrocarbon migration agent is also important in the petroleum system...

2019

Secondary Hydrocarbon Migration and Entrapment Evaluation in Lematang Area, South Sumatra

Pipin Ariyanto, Fendy Kusdiantoro

Indonesian Petroleum Association

...Secondary Hydrocarbon Migration and Entrapment Evaluation in Lematang Area, South Sumatra Pipin Ariyanto, Fendy Kusdiantoro IPA14-G-337 PROCEEDINGS...

2014

Source Material for Petroleum and Natural Gas

Wilber Stout

AAPG Bulletin

... are much increased for migration and accumulation or for impoverishment or enrichment. The analyses indicate such changes. The concentration of bitumen...

1936

A New Look into the Norwegian Barents Sea

Tore Nordtømme Hansen

GEO ExPro Magazine

... and geophysical challenges in the Norwegian Barents Sea are substantial. Salt in the Nordkapp Basin, severe erosion and uplift, high velocity just below...

2007

Geophysics: Target Shooting for the Drill

A. Easton Wren

CSPG Special Publications

... potential are being more and more appreciated. The whole key to the technology is the unique relationship of the velocity-density parameters...

1980

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