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The AAPG/Datapages Combined Publications Database

Showing 3,848 Results. Searched 200,636 documents.

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Ascending

Sensitivity analysis of acoustic waveform inversion to velocity anomalies in the near-surface using the Frchet derivative

Ao Cai, Colin A. Zelt

International Meeting for Applied Geoscience and Energy (IMAGE)

... of WI to obtain accurate velocities in the upper ~100 m depth, typically only the refraction data is inverted. Therefore, the tomography mode is dominant...

2022

Seismic Data Acquisition and Processing in the Midway-Sunset Oil Field

C. R. Willingham, A. S. Wylie Jr., D. J. Underwood

Pacific Section of AAPG

... determined from the two down-hole velocity surveys in the area. Also, an 8-56 hertz (Hz) band passed filter was applied to the data, and refraction...

2001

The Outer Rovuma Fan

Gregor Duval, Madhurima Bhattacharya

GEO ExPro Magazine

... information includes regional gravity and magnetics data, refraction and 2D reflection seismic, deep sea drilling project (DSDP) data and ocean...

2021

Q tomography workflow: Land case study in the Eagle Ford Play

Itai Sharabi, Matan Shustak, Orly Kletenik-Edelman, Ronit Levy, Zvi Koren

International Meeting for Applied Geoscience and Energy (IMAGE)

... Reflection-Refraction Tomography (Shustak et al., 2022). Figure 1. Topography map of the Eagle Ford Play in Live Oak County in south central Texas. Third...

2023

Multiscale insights into the Mount Weld REE deposit from 2D and 3D active seismic survey data

Thomas Bell, Greg Turner, Ganesh Bhat, Brad Knell

International Meeting for Applied Geoscience and Energy (IMAGE)

... the structural setting of the current Mt Weld REE deposit and the underlying carbonatite intrusion. Both 2D and 3D seismic reflection and refraction...

2023

Full Waveform Inversion on Bekapai Field: A Game-Changer Technology for Our Seismic Imaging Workflows

Magali Beele, Clement Fleury, Claudio Strobbia, Muhammad-Thurisina Choliq, Jacques Bonnafe, Gilles Vallon

Indonesian Petroleum Association

.... Maximum inline offset length for refraction waves: 11 km Total in-house FWI technology is addressing some of the previously listed geophysical challenges...

2014

New Data on the Subsurface Structure of the Central Part of the Anadyr Basin*

B. G. Dolzhanskiy, V. V. Ivanov, V. V. Dontsov, Yu. K. Burlin, G. I. Roshchin

Petroleum Geology: A Digest of Russian Literature

... and drilling make it possible now to give a more detailed description of the subsurface structure in the central parts of the basin. From refraction data...

1966

Triassic Gas Field of Hassi er R'Mel, Algeria

Philippe R. Magloire

AAPG Special Volumes

... Saharan stratigraphic test (Berriane) had shown encouraging results, SN REPAL intensified its reconnaissance studies. Seismic refraction and reflection...

1970

Improving Marcellus Imaging Through the Use of FWI and Joint Tomographic Inversion for Velocity and Epsilon

David McCann

Unconventional Resources Technology Conference (URTEC)

.... This interval may be too thin for either refraction tomography or Full-waveform inversion to model correctly. Figure 1 shows a cartoon of mine collapse...

2018

Continental-Oceanic Boundary Deep Structure in a Shear Margin: Western Main Transform, Offshore Veracruz, Southern Gulf of Mexico

Juan R. Roman Ramos, Miguel A. Cruz Mercado, Luis E. Salomon Mora, Carlos Rosas Lara Fernando Sanchez Ferrer, Ed Biegert, Erik Bartsch

AAPG Special Volumes

..., as well as refraction seismic profiles complemented these data.The regional reduced to pole magnetic data were used to infer crustal type and estimate...

2009

The Bauer Field, Cooper/Eromanga Basin: Case Study of a Low-Relief, High-Productivity Oil Field, #110225 (2016).

Glen Buick

Search and Discovery.com

... – November 2012 Post Bauer North-1 Bauer NthOOWC 1342m TVDSS Bauer Appraisal Results • 2012 re-processed 3D dataset - Refraction statics • 2P EUR...

2016

Chapter 11: Petroleum Systems of Syria

Eric Barrier, Louai Machhour, Marc Blaizot

AAPG Special Volumes

... of a hot spot beneath the African continent and its bearing of Africa ‘s absolute motion: Israel Journal of Earth Sciences, v. 40, p. 135–150. Garfunkel, Z...

2014

Structural Framework of Sunda Shelf

Zvi Ben-Avraham, K. O. Emery

AAPG Bulletin

..., sediment thickness, and the gravity and magnetic fields were measured continuously. Expendable radiosonobuoys permitted seismic refraction measurements...

1973

Future Hydrocarbon Potential of Atlantic Coastal Province: Region 11

J. Spivak , O. B. Shelburne

AAPG Special Volumes

... and Tertiary rocks. The extension of this wedge can be extrapolated beneath the continental shelf and slope with the aid of seismic refraction data and sea...

1971

Structural Evolution of the Browse Basin, North West Shelf: New Concepts from Deep-Seismic Data

Heike I. M. Struckmeyer, Jane E. Blevin, Jacques Sayers, Jennifer M. Totterdell, Ken Baxter, Donna L. Cathro

Petroleum Exploration Society of Australia (PESA)

... and sequence stratigraphic interpretation of AGSO's regional deep-seismic and high-resolution seismic grids, modelling of newly acquired refraction...

1998

Petroleum Systems and Tectono-Stratigraphic Evolution of the Madre de Dios Basin and its Associated Thrustbelt in Perú and Bolivia

A. M. Aleman, D. Valasek, C. Ardiles, G. D. Wood, G. P. Wahlman, J. R. Groves

Asociación Colombiana de Geólogos y Geofisicos del Petróleo (ACGGP)

..., as well as 564 km of wide-angle seismic refraction profile (WARP). This low quality seismic acquisition only allowed geoscientists to interpret the top...

2003

Oil and Gas Potential of the Central Utah Hingeline-Thrust Belt Region

Terence L. Britt, Eugene L. Howard

Rocky Mountain Association of Geologists

... seismic data showing deepseated “blind” thrusts east of known thrusts exposed in the study area, the gravity slide theory has not received favorable...

1982

Chapter 21: Fracture Analog of the Sub-Andean Devonian of Southern Bolivia: Lidar Applied to Abra Del Condor

David García-Sellés, Sergio Sarmiento, Oscar Gratacós, Pablo Granado, Núria Carrera, M. R. Lakshmikantha, Juan Carlos Cordova, and Josep Anton Muñoz

AAPG Special Volumes

..., Basement-involved blind thrusting in the eastern Cordillera Oriental, southern Bolivia: Evidence from cross-sectional balancing, gravimetric...

2018

Late Paleozoic Deformation of Interior North America: The Greater Ancestral Rocky Mountains

Hongzhuan Ye , Leigh Royden , Clark Burchfiel , Martin Schuepbach

AAPG Bulletin

... reflection-refraction data: Geology, v. 17, p. 119-122. Keller, G. R., J. M. Kruger, K. J. Smith, and W. M. Voight, 1989b, The Ouachita system...

1996

THE WETUMPKA IMPACT CRATER AND THE LATE CRETACEOUS IMPACT RECORD

David T. King Jr.

Alabama Geological Society

... line (Figure 1). In false-color satellite imagery from a 920-km orbit, the impact crater is clearly visible as a dark-red spot (see State of Alabama...

1997

Identification and Evolution of Antarctic Sedimentary Basins

Patrick G. Quilty

Circum Pacific Council Publications

... o g y • thickness of subice s e d i m e n t c o v e r A few gravity surveys, satellite m a g n e t o m e t e r measurements, and seismic-refraction...

1986

Raccoon Bend Oil Field Austin County, Texas

L. P. Teas , Charis R. Miller

AAPG Special Volumes

... to be in a dry spot a few hundred feet east of later production. This well was 3,363 feet deep and terminated just below the basal Whitsett sand...

1936

Pennsylvanian Sandstones of the Eastern Interior Coal Basin

Raymond Siever

Journal of Sedimentary Research (SEPM)

... County, Illinois. End_Page 233------------------------ from top to bottom to assess vertical variability within a sandstones at one spot. Multiple...

1957

Mud Hole: A Unique Warm-Water Submarine Spring, Located Offshore Southwestern Florida

Hugh J. Mitchell-Tapping , Joel R. Bellucci , Graham Woody , and Thomas J. Lee

GCAGS Transactions

... due south of the Sanibel Island lighthouse. This warm-water submarine spring is an important fishing spot for both local fishermen and scuba divers...

1999

Hurricane-Induced Sediment Transport in Open-Shelf Tropical Systems--An Example from St. Croix, U.S. Virgin Islands

Dennis K. Hubbard

Journal of Sedimentary Research (SEPM)

... the south shore. On the north coast, waves were smaller, due to the effects of refraction. Seas remained calm (ht 1 m; t 6.5 s) until late in the morning...

1992

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